sag rod

 
       
  • 系桿,吊桿

sag rod的用法和樣例:

例句

  1. Their power was also increased by introducing a control rod which moved up and down with the beam.
    因為增加了一根隨著(zhù)吊桿上下移動(dòng)的控制桿,發(fā)動(dòng)機的功率也增大了。

sag rod的相關(guān)資料:

臨近單詞

今日熱詞
目錄 附錄 查詞歷史
国内精品美女A∨在线播放xuan