compound tube

 
  • 複合管

compound tube的用法和樣例:

例句

  1. Double-ended pouring technology is used to compound high-chromium resistant cast iron in internal-wall of steel pipe with centrifugal casting.
    介紹了托輪式離心鑄造機雙頭澆注技術在鋼管內壁複合高鉻耐磨鑄鐵複合管的生產工藝。
今日熱詞
目錄 附錄 查詞歷史