steel tubing

  • un.钢管
  • 网络钢制油管;钢管材

steel tubingsteel tubing

steel tubing

钢管

各种钢的英文译法 ... steel tubes for heat transfer 热传导用钢管 steel tubing 钢管 steel tubular handrailing 钢管扶手 ...

钢制油管

...孔(hole),然后在钻孔(borehole)中下钢制油管steel tubing)与套管(casing)。

钢管材

tube - 英汉词典 ... Zinc tubing 锌管材 Steel tubing 钢管材 Iron tubing 铁管材 ...

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