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trough; U-beam | |||
channel section steel; trough steel | |||
channel beam; channel-section | |||
beam channel | |||
U-iron; channel bar; channels | |||
beam channel; box iron; channel iron; channel section; channel steel; girder; iron channel; steel channel section; trough iron; U-bar; U-steel; channel bar (小型槽钢); channel beam (大型槽钢) | |||
U channel | |||
channel | |||
channel bar (顶梁); channel string; groove steel; metal channel; mild steel channel; steel channeling; steel channelling; troughing | |||
steel channel | |||
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channel | |||
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channel bar | |||
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channel beam | |||
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channel | |||
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trough iron | |||
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iron channel | |||
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channel bar |
槽钢: 237 phrases in 15 subjects |