headstock

基本解釋

Headstock gears ground with low noise.
主軸箱齒輪精密磨削，噪音低。
alternative stress with equal amplitude
等幅交變應(yīng)力
Many problems are existed in quality control of headstock gear.
水利工程啟閉機(jī)是水利工程的重要設(shè)備。
A viewpoint on the heat problem of headstock is put forward in the thesis.
提出床頭箱發(fā)熱問題的新觀點(diǎn),在檢測床頭箱溫度時(shí),存在一個(gè)"發(fā)熱常數(shù)"。
Leadscrew, headstock, and tool-post of all with protection system, conform to "CE" Standard.
有絲桿、車頭、刀架防護(hù)裝置，符合“CE”要求。

the part of a machine that supports and transmits the drive to the chuck &rarrcompare tailstock