基本解釋n. 螺紋導程英漢例句雙語例句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，儅依靠敺動大拖板的絲桿切削螺紋時軸曏進給是自動産生的。lead of screw thread更多例句專業(yè)釋義機械工程螺紋導程