1、Firstly with microcosmic and macroscopic method, the error source in gear cutting is analysed.
首先以微觀與宏觀相結合的方法，分析了齒輪加工中的誤差源。

2、Undercutting phenomenon is an important problem in gear transmission.
漸開線齒廓根切現(xiàn)象是齒輪傳動中一個重要的問題。

3、This paper analyzes the principle of the mechanism and its application in gear grinding machines.
本文分析了這種機構的原理及其在齒輪磨齒機中的應用。

4、Design of Adhesive bonded Shrink Fittings in Gear and Shaft Connections
冷縮粘接式軸——齒輪聯(lián)接的設計

5、As soon as the driver puts the car in gear and touches the gas pedal, the engine starts back up.
司機一掛上擋，踩下油門踏板，發(fā)動機就重新啟動了。

6、Computer-aid-analysis of oil film thickness between teeth in gear pump
齒輪泵齒間油膜厚度計算機輔助分析

in gear翻譯