safety latch springs

基本解釋

• [能源科學(xué)技術(shù)]安全鎖定彈簧

英漢例句

雙語(yǔ)例句

• The Driller ensures that the safety latch springs are replaced on the tong pins.
  司鑽要確保大鉗銷(xiāo)釘上的安全鎖定彈簧被放到原位。
• The Floormen remove the safety latch springs and the tong pins and change the tong jaws to match the size of the pipe or tubular to be made up.
  鑽工取下安全彈簧和大鉗銷(xiāo)子換上郃適尺寸的鉗頭以匹配鑽桿或琯子的尺寸。

• safety latch springs更多例句

專(zhuān)業(yè)釋義

能源科學(xué)技術(shù)

• 安全鎖定彈簧