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Terms for subject Agriculture containing principal | all forms | exact matches only
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control of principal distance像主距控制 {显技}
first principal component第一主组成部分
principal advantage主要优势
principal advantage主要有利点
principal agricultural meteorological station基本农业气象站
principal area of distribution主分布地区
principal axis主轴 (axis principalis)
principal base主要碱基
principal block 区组
principal cause基本原因
principal component analysis主要组成部分分析
principal crop主[要]作物
principal direction主要方向
principal factor主[要]因子
principal front主锋
principal grains主粮
principal leaf主叶 (folium principale)
principal level line主水准线
principal leveling基本水准测量
principal lobe主要裂片 (lobus principalis)
principal mineral nutrients主要矿质养料
principal mineral nutrients主要矿质营养元素
principal part主要部分
principal part主体
principal piece主段 (segmentum principale)
principal point主[基]点
principal product主[要]产物
principal promoter主启动子
principal register主寄存器
principal root主根 (radix principalis)
principal type主要型
principal vein主脉 (nervus principalis)
principal vertex主顶点
principal yield主收获量
principal yield主生产量
second principal component第二主组成部分