短語詞組短語Steel Cylinder Manufacture Line 生產(chǎn)線steel bridge manufacture 鋼橋制造steel structure manufacture 鋼構(gòu)件制作steel member manufacture 鋼構(gòu)件制作steel wire manufacture technics 鋼絲生產(chǎn)工藝seamless steel tube manufacture 無縫鋼管生產(chǎn)steel pipe manufacture 鋼管制造steel tube manufacture 鋼管生產(chǎn);鋼管制造Experience of steel structure manufacture 對鋼結(jié)構(gòu)制造有一定了解 返回 steel manufacture