詞語：taper-thread
taper-thread的意思
taper-thread 錐管螺紋;internal-thread taper caliper 內螺紋錐度卡尺;
taper-thread的參考例句
1.In 2001 the company's own taper thread with the pre-production - Forging Preparation work. 公司在2001自發研製錐度螺紋製作前的配經——鍛壓試制工作。
2.This paper describes a new method and device for measuring helical line, pitch diameter, taper and half-angle of thread of petroleum thread gauges. 本文介紹一種測量石油螺紋量規的螺旋線、中徑、錐度和牙形半角的新方法及裝置。
3.This paper introduces a handy method to measure the base level mid-diameter of taper thread guage with image and axes tangent method on the omnipotence tool microscope. 介紹一種在萬能工具顯微鏡或大型工具顯微鏡上用影像法、軸切法測量圓錐螺紋塞規基面中徑的簡便方法。