| Subject | English | Spanish |
| coal. | airblasting shell | cañón tubo de tiro |
| transp., tech. | aluminium shell covered by a pliable skin | cascarón de aluminio recubierto de piel flexible |
| ichtyol. | amber pen shell | pina ámbar Pinna carnea |
| fishery | amnesic shell-fish poison | veneno amnésico de mariscos |
| fishery | amnesic shell-fish poison | veneno amnésico de los mariscos |
| fishery | amnesic shell-fish poison | veneno amnésico de moluscos |
| chem. | anticlastic shell | concha con curvaturas opuestas |
| transp., mech.eng. | arbor for shell end mill | árbol de fresado |
| el. | arc furnace shell | cuba de horno de arco |
| gen. | armour piercing shell | granada rompedora |
| transp. | at the shell | en el forro exterior |
| gen. | ball-filled canister shell | proyectil de neutralización de bolas |
| chem. | barrel shell | concha de tonel |
| chem. | barrel shell | concha cilíndrica |
| agric., food.ind. | beans for shelling | judías para desgranar |
| mech.eng. | bearing shell | anillo |
| mech.eng. | bearing shell | tejuelo |
| tech. | bearing shell | casquillo de cojinete |
| mech.eng. | bearing shell | forro |
| mech.eng. | bearing shell | casquillo |
| mech.eng., el. | bearing shell | concha de cojinete |
| mech.eng. | bearing shell | buje |
| mech.eng. | bearing shell | aro |
| mech.eng. | bearing shell | cojinete |
| mech.eng. | bearing shell extractor | extractor de cojinetes |
| environ., nat.res. | black soft-shell turtle | tortuga negra (Trionyx ater) |
| mil. | blind shell | granada inerte |
| mech.eng. | boiler shell | cuerpo de caldera |
| transp. | boiler-shell plate | virola de cuerpo de caldera |
| transp. | boiler-shell ring | virola de cuerpo de caldera |
| met. | bosh shell | coraza de etalajes |
| comp., MS | Bourne shell | Bourne Shell (A UNIX command processor developed by Steven Bourne) |
| ecol. | breakout of egg shell using birds beak | apitonar |
| environ., nat.res. | brown soft-shell turtle | tortuga pavo (Trionyx hurum) |
| agric. | cacao shells | cascarilla de cacao |
| met., el. | cage-type construction shell | blindaje desmontable |
| tech. | capped shell | proyectil con capacete |
| tech. | capped shell | granada cofiada |
| coal. | Cardox shell | cartucho Cardox |
| fish.farm. | carpet shell | almeja margarita (Tapes aureus, Tapes decussatus, Tapes japonica, tapes variegata, Tapes, venerupis spp., Tapes virginea) |
| nat.res., fish.farm. | carpet shell | almeja babosa (Tapes pullastra) |
| fish.farm. | carpet shell | almeja (Tapes aureus, Tapes decussatus, Tapes japonica, tapes variegata, Tapes, venerupis spp., Tapes virginea) |
| ichtyol. | carpet shells | almejas Tapes |
| nat.res., fish.farm. | carpet shells | almejas (Tapes spp.) |
| life.sc., fish.farm. | carpet shells | almeja (Ruditapes) |
| gen. | carrier shell | obús portador |
| gen. | carrier shell | proyectil portador |
| ichtyol. | carved star-shell | turbante tallado Lithopoma caelata |
| tech. | cavitized shell | granada hueca |
| tech. | cavitized shell | granada ahuecada |
| transp. | ceramic shell | molde de cerámica |
| mech.eng. | change in vessel shell thickness | cambio del espesor del cuerpo de la vasija |
| mil. | chemical artillery shell | granada química de artillería |
| tech. | chemical mortar shell | granada química de mortero |
| tech. | chemical shell | granada química |
| mech.eng. | clam-shell | tipo párpado |
| mech.eng. | clam-shell | tipo mordaza |
| mech.eng. | clam shell bucket | cuchara de garfios |
| mech.eng. | clam-shell nozzle | tobera de dos ventanas |
| mech.eng. | clam-shell nozzle | tobera de dos hojas |
| mech.eng. | claw shell | cuchara de garfios |
| earth.sc., mech.eng. | closed shell and tube condenser | condensador de calandria cerrado |
| mech.eng. | cock-shell | cuerpo de grifo |
| agric. | cocoa dust and cocoa shell dust | polvo de cacao |
| agric. | cocoa shells | cascarilla de cacao |
| gen. | cocoanut shell | cáscara de nuez de coco |
| gen. | cocoanut shell | cáscara de coco |
| agric. | coconut shell | cáscara de la nuez de coco |
| gen. | coconut shell | cáscara de coco |
| gen. | coconut shell | cáscara de nuez de coco |
| coal. | coconut shell carbon | carbón de nuez de coco |
| agric. | coffee bean shelling-polishing | despellejamiento |
| agric. | coffee bean shelling-polishing | descerezamiento |
| coff. | coffee shell | cáscara de café |
| nat.sc., agric. | comb shell | rabioso (Glycymeris glycymeris (Linnaeus,1767), Pectunculus glycymeris) |
| mech.eng. | combustion chamber inner shell | parte interior de cámara de combustión |
| mech.eng. | combustion chamber outer shell | sección exterior de cámara de combustión |
| el. | condenser shell | cuerpo del condensador |
| transp. | conical shell of circular section | envuelta cónica de sección circular |
| el. | connection shell for cable penetration | casco de conexión para penetración de cable |
| el. | connector-shell | caja de un conector |
| construct. | containment shell | envolvente de la contención |
| gen. | cooperative working shell | CSCW-S |
| gen. | cooperative working shell | entorno de trabajo en colaboración |
| mech.eng. | core barrel shell | cuerpo del barrilete |
| gen. | core shell | recinto del núcleo |
| tech. | covering shell | elemento de protección |
| agric. | crushed oyster shells | conchas trituradas |
| environ., nat.res. | Cuatro Cienages soft-shell turtle | tortuga negra (Trionyx ater) |
| nat.sc., agric. | curved razor shell | navaja (Ensis ensis (Linnaeus,1758), Solen ensis) |
| transp. | curved shell plating | forro exterior curvado |
| agric. | to cut up shell fish | pelar los crustáceos |
| hobby, cultur. | cylindrical shell | envolvente cilíndrico |
| transp., mech.eng. | cylindrical shell of circular section | envuelta cilíndrica de sección circular |
| hobby, cultur. | cylindrical shell portion | envolvente cilíndrico |
| environ., nat.res. | dark coloured soft-shell turtle | tortuga sombría (Trionyx nigricans) |
| fish.farm. | date shell | daitil de mar (Lithophaga lithophaga) |
| nat.sc., agric. | date shell | dátil de mar (Lithophaga lithophaga (Linnaeus)) |
| agric. | dead in shell | muerto en cáscara |
| ichtyol. | deltoid rock shell | púrpura deltoide Thais deltoidea |
| gen. | depleted uranium shell | obús que contiene uranio empobrecido |
| gen. | direct shell extraction | captación directa |
| gen. | direct shell extraction | extracción directa |
| chem. | double curved shell | concha con doble curvatura |
| med. | double shell artificial eye | vidrio de dos capas |
| chem., el. | double-jacketed shell | cuba de doble pared |
| transp., construct. | downstream shell | espaldón de agua abajo |
| transp. | drawing of shell expansion | plano de desarrollo del forro |
| med. | Dupuytren egg-shell crackling | ruido de pergamino de Dupuytren |
| nat.res. | ear shell | oreja de mar (Haliotis tuberculata (Linnaeus)) |
| agric. | egg in shell | huevo con cáscara |
| agric. | egg in shell | huevo con cascarón |
| agric. | egg not in shell | huevos sin cáscara |
| agric. | egg shell | cáscara de huevo |
| agric. | egg shell | cáscara |
| agric. | egg shell | cascarón |
| med. | egg shell calcification | silicosis con calcificación periférica con aspecto de cáscara de huevo |
| agric. | egg shelling plant | planta cascadora de huevos |
| chem. | electron shell | capa electrónica |
| earth.sc. | electronic shell | envoltura electrónica |
| chem. | electronic shell | capa electrónica |
| comp., MS | Exchange Management Shell | Shell de administración de Exchange (A command-line interface and associated command-line plug-ins for Exchange Server that enable automation of administrative tasks. The Exchange Management Shell is built on Windows PowerShell technology, formerly codenamed Monad) |
| IT | expert system shell | sistema esquelético |
| IT | expert system shell | lenguaje de ingeniería cognitiva esquelético |
| IT | expert system shell | concha de sistema experto |
| gen. | explosive shell | granada explosiva |
| UN, econ. | exterior shell | estructura exterior |
| gen. | fast fuzzy control shell | lenguaje de control rápido de lógica borrosa |
| tech. | fixed shell | granada fija |
| ichtyol. | Florida rock shell | púrpura de Florida Thais haemastoma floridana |
| UN | fragmentation shell | proyectil explosivo de fragmentación |
| auto. | front shell | caja delantera (e.g. case or housing) |
| auto. | front shell | cubierta delantera (e.g. case or housing) |
| met., el. | furnace shell | virola |
| met., el. | furnace shell | carcasa |
| met., el. | furnace shell | cuba del horno |
| met., el. | furnace shell | camisa |
| met., el. | furnace shell ID | diámetro interior de la cuba |
| patents. | furniture, mirrors, picture frames, goods not included in other classes of wood, cork, reed, cane, wicker, horn, bone, ivory, whalebone, shell, amber, mother-of-pearl, meerschaum and substitutes for all these materials or of plastics | muebles, espejos, marcos, productos no comprendidos en otras clases de madera, corcho, caña, junco, mimbre, cuerno, hueso, marfil, ballena, concha, ámbar, nácar, espuma de mar, sucedáneos de todas estas materias o |
| avia. | fuselage shell | recubrimiento del fuselaje |
| environ., nat.res. | Ganges soft-shell turtle | tortuga del Ganges (Trionyx gangeticus) |
| chem. | glass in shells | vidrio en semicilindros |
| ichtyol. | golden carpet shell | margarita Venerupis aureus, Tapes aureus |
| nat.sc., agric. | golden carpet-shell | almeja dorada (Paphia aurea, Tapes aureus, Venerupis aurea) |
| patents. | goods included in class 20 of wood, cork, reed, cane, wicker, horn, bone, ivory, whalebone, shell, amber, mother-of- pearl, meerschaum and substitutes for all these materials, or of plastics | productos comprendidos en la clase 20 de madera, corcho, caña, junco, mimbre, cuerno, hueso, marfil, ballena, concha, ámbar, nácar, espuma de mar, sucedáneos de todas estas materias o materias plásticas |
| patents. | goods not included in other classes of wood, cork, reed, cane, wicker, horn, bone, ivory, whalebone, shell, amber, mother-of-pearl, meerschaum and substitutes for all these materials, or of plastics | productos, no comprendidos en otras clases, de madera, corcho, caña, junco, mimbre, cuerno, hueso, marfil, ballena, concha, ámbar, nácar, espuma de mar, sucedáneos de todas estas materias o materias plásticas |
| patents. | goods, so far as included in class 20, of wood, cork, reed, cane, wicker, horn, bone, ivory, whalebone, shell, amber, mother-of-pearl, meerschaum and substitutes for all these materials, or of plastics | productos, comprendidos en la clase 20, de madera, corcho, caña, junco, mimbre, cuerno, hueso, marfil, ballena, concha, ámbar, nácar, espuma de mar, sucedáneos de todas estas materias o materias plásticas |
| ichtyol. | green star-shell | turbante verde Lithopoma tuber |
| life.sc., fish.farm. | grooved carpet shell | escupiña lisa (Ruditapes decussatus, Venerupis decussata, Tapes decussata) |
| nat.res., fish.farm. | grooved carpet shell | almeja (Ruditapes decussatus, Tapes decussatus) |
| fish.farm. | grooved carpet shell | almeja fina (Tapes decussatus, venerupis decussatus) |
| nat.res., fish.farm. | grooved carpet shell | almeja fina (Ruditapes decussatus, Tapes decussatus) |
| life.sc., fish.farm. | grooved carpet shell | amayuela (Ruditapes decussatus, Venerupis decussata, Tapes decussata) |
| life.sc., fish.farm. | grooved carpet shell | chirlía (Ruditapes decussatus, Venerupis decussata, Tapes decussata) |
| commer. | groundnut in shell | cacahuete con cáscara Arachis hypogaea |
| commer. | groundnut in shell | maní con cáscara Arachis hypogaea |
| anim.husb. | groundnut shell | cáscara de maní |
| transp., mech.eng. | half-shell | semiconcha |
| transp., mech.eng. | half-shell | semicoquilla |
| ichtyol. | half-naked pen shell | pina semilisa Atrina seminuda |
| agric. | hard shell | dureza de la pied |
| agric. | hard shell | carácter esclerodérmico |
| ichtyol. | hard shell clam | mercenaria Venus mercenaria |
| agric. | hazelnut in shell | avellana con cáscara |
| met., el. | height of the shell above the sill line | distancia baño-bóveda |
| met., el. | height of the shell above the sill line | altura de la cuba por encima de la puerta de carga |
| med. | Helfet calcaneal shell | soporte calcáneo de Helfet |
| el. | hemispherical-base cylinder with a double shell of zircaloy | cilindro con un fondo hemisférico y una vaina doble de zircaloy |
| chem., el. | holder tank shell | pared cilíndrica de la cuba |
| tech. | horn shell | cubierta de bocina |
| tech. | hub shell cap | tapa de rueda |
| med. | hydration shell | cubierta de hidratación |
| ichtyol. | imbricated star-shell | turbante imbricado Lithopoma tecta, Astarea tecta |
| gen. | incendiary shell | granada incendiaria |
| environ., nat.res. | Indian soft-shell turtle | tortuga del Ganges (Trionyx gangeticus) |
| met. | ingot shell | doble piel |
| health., nat.sc. | inner shell | corteza interior |
| el. | inner shell | cilindro interno |
| el. | inner shell | envuelta interior |
| gen. | inner shell | capa interior |
| antenn. | inner-shell electron | electron interno |
| agric. | inside of shell plating | cara interior de las planchas del forro |
| met., el. | inside shell diameter | diámetro interior de la cuba |
| gen. | International Association for Shell and Spatial Structures | Asociación Internacional de Estructuras Laminares y Espaciales |
| life.sc., fish.farm. | Japanese carpet shell | almeja japonesa (Venerupis philippinarum, Ruditapes philippinarum) |
| food.ind. | kapokseed in shell | semilla de kapok con cáscara |
| ichtyol. | Kerguelen nut shell | portlandia de Kerguelen Portlandia isonota |
| tech. | light shell-proof shelter | refugio a prueba de proyectiles |
| tech. | light shell-proof shelter | fortificación ligera a prueba de proyectiles |
| agric. | lower shell of boiler | hervidor |
| comp., MS | Lync Server Management Shell | Shell de administración de Communications Server (The management command line interface built on Windows PowerShell technology that includes a set of cmdlets to help control administration and automation) |
| agric. | machine for shelling nuts | máquina para mondar y cascar nueces |
| agric. | machine for shelling peas | máquina de desvainar guisantes |
| transp. | magnesium inner shell | forro interior de magnesio |
| tech. | mortar shell | granada de mortero |
| tech. | mortar shell | cartucho de mortero |
| fish.farm. | mother-of-pearl shell | madreperla (Pinctada martensii, Pinctada maxima, pinctada margaritifera) |
| nat.sc., agric. | mother-of-pearl shell | ostra perlífera (Pinctada martensii, Pinctada maxima) |
| construct. | multi-shell chimney | chimenea multitubular |
| earth.sc., mech.eng. | multitubular shell and tube condenser | condensador multitubular de calandria |
| transp., construct. | open caisson with timber shell | cajón abierto con estructura de madera |
| earth.sc., mech.eng. | open shell and tube condenser | condensador de calandria abierto |
| meteorol. | open source, platform-independent software package offering a powerful shell programming language | software de código abierto independiente de la plataforma que ofrece un robusto lenguaje de programación shell |
| transp. | opening in the shell plating | abertura practicada en el forro exterior |
| comp., MS | Operations Manager Shell | shell de Operations Manager (A customized instance of Windows PowerShell that provides a collection of Operations Manager-specific cmdlets) |
| phys.sc. | outer shell | órbita de valencia |
| phys.sc. | outer shell | órbita externa |
| health., nat.sc. | outer shell | corteza exterior |
| tech. | outer shell | revestimiento exterior |
| tech. | outer shell | cubierta exterior |
| earth.sc., el. | outer-shell electron | electrón de capa externa |
| earth.sc., el. | outer-shell electron | electrón exterior |
| antenn. | outer-shell electron | electron periférico |
| agric., fish.farm. | oyster shell | concha de ostra |
| nat.sc., agric. | oyster shell scale | cochinilla ostreiforme (Aspidiotis ostreaeformis) |
| entomol. | oyster-shell scale | cochinilla ostriforme Quadraspidiotus ostreaeformis |
| entomol., Arg. | oyster-shell scale | cochinilla del álamo Quadraspidiotus ostreaeformis |
| nat.sc., agric. | oyster-shell scale | cochinilla ostriforme (Aspidiotus ostreaeformis, Quadraspidiotus ostreaeformis) |
| agric. | oyster-shell scale | quereza ostriforme (Aspidiotus ostreaeformis, Quadraspidiotus ostraeformis) |
| econ., agric., fish.farm. | oyster shells | conchilla de ostra |
| gen. | oyster shells | conchas de ostras |
| environ., nat.res. | Peacock-marked soft shell turtle | tortuga pavo (Trionyx hurum) |
| water.res. | pervious shell | estrato permeable |
| chem. | petal shell | lámina en forma de pétalo |
| gen. | plane shell | granada trazadora |
| med. | plaster shell | armazón de escayola |
| life.sc., fish.farm. | pullet carpet shell | chirlía (Tapes pullastra, Venerupis pullastra) |
| life.sc., fish.farm. | pullet carpet shell | amayuela (Tapes pullastra, Venerupis pullastra) |
| life.sc., fish.farm. | pullet carpet shell | chocha (Tapes pullastra, Venerupis pullastra) |
| life.sc., fish.farm. | pullet carpet shell | almeja babosa (Tapes pullastra, Venerupis pullastra) |
| el. | radar device for proximity fuses of shells | radar de cohete proyectil llamado de proximidad |
| tech. | radiator shell | marco del radiador |
| tech. | radiator shell | casco del radiador |
| tech. | radiator shell | armazón del radiador |
| fish.farm. | razor shell | longeiron (Ensis directus, Ensis siliqua, Siliqua patula, Solen ensis, ensis ensis, Solen marginatus, Solen vagina) |
| fish.farm. | razor shell | muergo (Ensis directus, Ensis siliqua, Siliqua patula, Solen ensis, ensis ensis, Solen marginatus, Solen vagina) |
| fish.farm. | razor shell | navajas (Solenidae) |
| fish.farm. | razor shell | navaja (Ensis directus, Ensis siliqua, Siliqua patula, Solen ensis, ensis ensis, Solen marginatus, Solen vagina) |
| nat.sc., agric. | razor shells | navajas (Solenidae) |
| auto. | rear shell | caja trasera (e.g. case or housing) |
| auto. | rear shell | cubierta trasera (e.g. case or housing) |
| entomol., span. | red oyster shell scale | cochinilla roja del peral Epidiaspis leperii (Sign.) |
| entomol., Chil. | red oyster shell scale | conchuela blanca del peral Epidiaspis leperii (Sign.) |
| entomol., urug.sp. | red oyster shell scale | cochinilla gris del peral Epidiaspis leperii (Sign.) |
| nat.sc., agric. | red oyster shell scale | cochinilla roja del peral (Diaspis leperii) |
| transp. | reinforced shell | recubrimiento reforzado |
| tech. | reinforced shell | fuselaje reforzado |
| met., el. | removable shell | cuba intercambiable |
| transp. | rigid-shell construction | construcción en casco rígido |
| ichtyol. | rough pen shell | pina áspera Pinna rudis |
| chem. | sand shell moulding | moldeo en cáscara |
| chem. | sand shell moulding | procedimiento Croning |
| chem. | sand shell moulding | colada en coquilla |
| ichtyol. | sawtoothed pen shell | pina reina Atrina serrata |
| agric. | self-shelling | autodesgrane |
| agric. | self-shelling | autodesgranado |
| comp., MS | Server Graphical Shell | Shell gráfico de servidor (The graphical user interface which installs on Windows Server by default and which includes the new Windows user interface Start screen, Internet Explorer, Windows Explorer, and the desktop) |
| agric., mater.sc. | shall-o-shell crown cork | tapón corona "shall-o-shell" |
| agric., mater.sc. | shall-o-shell crown cork | tapón corona de borde corto |
| earth.sc., mech.eng. | shell and coil condenser | condensador de calandria y serpentín |
| earth.sc., mech.eng. | shell and coil evaporator | evaporador de calandria y serpentín |
| commun., industr., construct. | shell and slide carton | caja corredera |
| el. | shell and tube condenser | condensador a contracorriente |
| food.ind. | shell and tube condenser | condensador multitubular de calandria |
| chem. | shell and tube condenser | condensador tubular |
| earth.sc., mech.eng. | shell and tube evaporator | evaporador multitubular de calandria |
| earth.sc., mech.eng. | shell and tube heat exchanger | cambiador térmico de calandria |
| earth.sc., mech.eng. | shell and tube heat exchanger | cambiador de calandria |
| tech. | shell and tube type cooler | enfriador del tipo de envoltura y tubo |
| pack. | shell-and-slide box | caja plegable con gaveta |
| pack. | shell-and-slide carton | caja plegable con gaveta |
| chem. | shell-and-tube exchanger | termointercambiador de carcase y tubos |
| industr., construct., met. | shell-backed | tubo Schellbach |
| IMF. | shell bank | banco fantasma |
| IMF. | shell bank | banco ficticio |
| IMF. | shell bank | banco cáscara |
| IMF. | shell bank | banco pantalla |
| IMF. | shell bank | banco simulado |
| light. | shell base | casquillo cilíndrico |
| industr., construct., chem. | shell bevel | bisel redondeado |
| industr., construct., chem. | shell bevel | bisel en rosario |
| gen. | shell body | cuerpo de granada |
| gen. | shell body | cuerpo de obús |
| tech. | shell boiler | caldera de gran volumen de agua |
| life.sc., el. | shell boiler | caldera de hogar interior |
| life.sc., el. | shell boiler | caldera de cavidad |
| light. | shell cap | casquillo cilíndrico |
| tech. | shell chuck | anillo sujetador |
| antenn. | shell circuit | circuito en concha |
| gen. | shell clearance | remoción de proyectiles |
| law, commer., econ. | shell company | compañía registrada en un paraíso fiscal |
| law, fin. | shell company | sociedad ficticia |
| IMF. | shell company | sociedad testaferro |
| IMF. | shell company | sociedad pantalla |
| IMF. | shell company | sociedad testaferra |
| IMF. | shell company | sociedad fantasma |
| busin., labor.org. | shell company | empresa fantasma |
| transp. | shell construction | fabricación en concha |
| transp. | shell construction | construcción monocasco |
| industr., construct., chem. | shell cooling | refrigeración del anillo |
| met. | shell core | macho en cáscara |
| law, commer., econ. | shell corporation | compañía registrada en un paraíso fiscal |
| med. | shell crown | corona completa |
| met., el. | shell diameter | diámetro de la cuba |
| el. | shell diffusion | difusión pelicular |
| transp. | shell door | puerta del forro exterior |
| automat. | shell drill | broca de manguito |
| tech. | shell drill | broca hueca |
| anim.husb. | shell egg equivalent | equivalente huevo en cáscara |
| automat. | shell end cutter | fresa frontal de dos cortes |
| tech. | shell file | lima curva de chapista |
| chem. | shell-flour filler | material rellenador (fabricado de polvo de cáscaras) |
| construct. | shell formwork | encofrado incorporado |
| ammo | shell fragment | impacto de granada |
| ammo | shell fragment | fragmento de metralla |
| agric., mech.eng. | shell freezing | congelación en coquilla |
| agric., mech.eng. | shell freezing | congelación superficial |
| nat.sc. | shell-fruit | frutos de cáscara (nux) |
| agric. | shell-fruits | frutos de cáscara |
| met., el. | shell height | distancia baño-bóveda |
| met., el. | shell height | altura de la cuba por encima de la puerta de carga |
| met., el. | shell height above the sill line | altura de la cuba por encima de la puerta de carga |
| met., el. | shell height above the sill line | distancia baño-bóveda |
| life.sc. | shell ice | hielo concoideo |
| life.sc. | shell ice | cáscara de hielo |
| agric. | shell-less egg | huevo sin cáscara |
| IT, dat.proc. | shell macro | macro de shell |
| agric., chem. | Shell-Medrin | tiometon |
| chem. | shell mold | molde de coquillas |
| chem. | shell molding | colada en coquilla |
| chem. | shell molding | fundición en coquilla |
| chem. | shell molding | moldeo en cáscara |
| chem. | shell molding | procedimiento Croning |
| chem. | shell molding over male mold | moldeo por inmersión |
| chem. | shell mould | molde de coquillas |
| chem. | shell moulding | moldeo en cáscara |
| chem. | shell moulding | fundición en coquilla |
| chem. | shell moulding | colada en coquilla |
| met. | shell moulding machine | máquina para moldear en cáscara |
| chem. | shell moulding over male mould | moldeo por inmersión |
| commun., IT | shell PC | ordenador de red |
| pack. | shell plate | de envoltura |
| pack. | shell plate | plancha metálica |
| transp., nautic., fish.farm. | shell plating | chapas del casco |
| transp., nautic., fish.farm. | shell plating | chapas del forro exterior |
| tech. | shell reamer | escariador hueco |
| tech. | shell reamer | escariador sin mango |
| tech. | shell reamer | escariador con taladro axial |
| met. | shell resisting to buckling | casco resistente al pandeo |
| nautic. | shell room | pañol de proyectiles |
| gen. | shell script | guión de shell |
| nat.sc., agric. | shell secretion | formación de la cáscara |
| nat.sc., industr., construct. | shell shake | colaina en concha |
| industr., construct. | shell shake | acebolladura |
| nat.sc., industr., construct. | shell shake | acebolladura en concha |
| earth.sc. | shell-shaped erosion scarp | concha de erósion |
| earth.sc. | shell-shaped erosion scarp | golpe de cuchara |
| earth.sc. | shell-shaped erosion scarp | canchal |
| hydrol. | shell-shaped scarp | concha de erosión |
| hydrol. | shell-shaped scarp | canchal |
| hydrol. | shell-shaped scarp | golpe de cuchara |
| tech. | shell shock | neurosis de guerra |
| med. | shell-shock face | facies de la prueba de fuego |
| transp., construct. | shell skin plate | tablero de palastro |
| ammo | shell splinter | impacto de granada |
| ammo | shell splinter | fragmento de metralla |
| tech., industr., construct. | shell stitch fabric | tricotado abultado |
| agric. | shell strength | firmeza de la cáscara |
| agric. | shell strength | consistencia de la cáscara |
| met., el. | shell tap | chimenea para salida de los humos primarios |
| agric., tech. | shell thickness | espesor de la cáscara |
| industr., construct., chem. | shell transfer | transportador de círculos |
| construct. | shell-type building | edificio de tipo cascarón |
| transf. | shell-type reactor | reactancia acorazada desaconsejado |
| earth.sc., el. | shell-type reactor | reactancia acorazado |
| el. | shell-type transformer | transformador acorazado |
| el. | shell type transformer | transformador blindado |
| met., el. | shell volume | volumen del horno |
| mil. | shell wave | ondanadas de granadas |
| transp., construct. | shell with ball valve | cuchara con válvula de charnela |
| transp., construct. | shell with flap valve | cuchara con válvula de charnela |
| agric. | shelling facility for dry fruit | planta para descascarado de frutos secos |
| life.sc., agric. | shelling pea | guisante liso |
| life.sc., agric. | Shelling peas | guisante liso |
| agric. | shelling plate | canal recuperador de grano |
| transp., nautic. | side shell plating | chapas del costado |
| chem. | single curved shell | concha con curvatura simple |
| med. | single shell artificial eye | vidrio de una capa |
| transp. | single-shell coach body | caja de coche monocasco |
| agric., industr. | slide and shell package | paquete de gaveta y tubo |
| gen. | smoke shell | granada fumígena |
| fish.farm. | soft-shell clam | almeja de can (Mya arenaria) |
| fish.farm. | soft-shell clam | almeja de río (Mya arenaria) |
| transp., mech.eng. | spherical cock-shell | cuerpo esférico de grifo |
| met., el. | split shell | cuba intercambiable |
| mil. | star shell | cohete luminoso |
| mil. | star shell | bengala de estrella |
| gen. | star shell | granada iluminadora |
| coal., industr., construct. | steel pressure-resistant shells of seamless cylinders | revestimientos de resistencia de acero de las botellas sin soldaduras |
| transp., construct. | steel shell | estructura de acero |
| tech. | steel shell | forro de acero |
| tech. | steel shell | granada de acero |
| transp., construct. | steel shell | forro de chapa |
| tech. | steel shell | revestimiento de acero |
| tech. | steel shell | armazón de acero |
| mech.eng. | steering pillar shell | tubo de la columna de dirección |
| gen. | stem of shell | cuello |
| ichtyol. | stiff pen shell | pina tiesa Atrina rigida |
| nat.sc., agric. | straight razor shell | muergo (Ensis siliqua (Linnaeus,1758)) |
| met. | strand shell | corteza solidificada |
| met. | strand shell | piel solidificada |
| met. | strand shell | costra |
| mech.eng., el. | supporting shell | concha de cojinete |
| nat.sc. | synclastic shell | bóveda laminar sinclástica |
| nat.sc. | synclastic shell | cáscara sinclástica |
| chem. | synclastic shell | concha con curvaturas orientadas en el mismo sentido |
| agric. | teat cup shell | portapezonera |
| agric. | teat cup shell | vaina de la pezonera |
| patents. | terracotta fish and shells | peces y conchas de terracota |
| transp., construct. | timber shell | estructura de madera |
| fish.farm. | top shell | caracol gris (Monodonta turbinata, Turbo cornutus) |
| fish.farm. | top shell | caramujo (Monodonta turbinata, Turbo cornutus) |
| nat.sc. | tortoise-shell | concha |
| agric. | tortoise-shell shell and scales | concha de tortuga caparazón y placas separadas |
| gen. | tortoise shell | carey |
| chem. | tortoise-shell black | negro de caparazón de tortuga |
| gen. | tracer shell | granada trazadora |
| comp., MS | Transporter Command Shell | Shell de comandos de Transporter (The command line interface packaged with the Microsoft Transporter Suite For Lotus Domino, a bundle of utilities to help migrate from Domino to Exchange 2007) |
| chem., el. | tube and shell reactor | reactor tubular |
| ichtyol. | turban shells | turbinas ex Turbo spp |
| construct. | turtle shell groyne | espigón con coronamiento curvo |
| chem. | twin-shell blender | mezcladora con tambor en V |
| chem. | twin-shell blender | mezcladora de tambores gemelos |
| chem. | twin-shell forming | procedimiento de soplado en moldes montados en cadena |
| transp., construct. | upstream shell | espaldón de agua arriba |
| milk. | walnut shell eyes cheese defect | agujeros cáscara de nogal |
| fish.farm. | wartel Venus shell | escupiñas (Venus verrucosa) |
| ichtyol. | West Indian top shell | burgado antillano Cittarium pica |
| comp., MS | Windows PowerShell - Virtual Machine Manager command shell | Windows PowerShell - Comandos Virtual Machine Manager (The command shell, based on Windows PowerShell (Powershell.exe), that makes available the cmdlets that perform all functions in Virtual Machine Manager) |
| avia. | wing shell | revestimiento del ala |
