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钢梁 | |
archit. | steel joist |
bridg.constr. | steel girder |
el. | joist steel; trussed steel joist |
met. | girder steel; steel beam; girder |
steel. | beam |
CVC 轧机 | |
met. | continuously variable crown mill |
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steel girder | |||
joist steel; trussed steel joist | |||
girder steel; steel beam; girder | |||
beam | |||
iron girder | |||
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steel joist | |||
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sheave beams |
钢梁: 443 phrases in 17 subjects |