seamless steel tube

常見例句

雙語例句

• The circular furnace of Tianjin Seamless Steel Tube Plant is the largest circular reheating furnace in our country to dste.
  天津大無縫鋼管總廠環(huán)形爐是我國目前最大的環(huán)形再加熱爐，設(shè)備和主要材料均為國外引進。
• The master production scheduling(MPS) problem of hot rolling seamless steel tube is formulated as a mixed integer linear programming model.
  建立了熱軋無縫鋼管主生產(chǎn)計劃問題的混合整數(shù)線性規(guī)劃模型。
• In making seamless steel tube production, the process of cold-drawing hot-rolling-punching blank is a kind of extremely unreasonable productive technology.
  采用熱軋穿孔后毛管直接冷拔無縫鋼管是一種極不合理的生產(chǎn)工藝。
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