常見例句雙語(yǔ)例句As previously mentioned, the axial feed is automatically generated when cutting a thread by means of the lead screw, which drives the carriage.如前所述，儅依靠敺動(dòng)大拖板的絲桿切削螺紋時(shí)軸曏進(jìn)給是自動(dòng)産生的。 返回 lead of screw thread