broach的翻译，读音
英/ brəʊtʃ /
美/ broʊtʃ /
释义：
vt.提出；钻孔；开始讨论；给……开口
n.钻头；凿子；胸针（等于 brooch）
vi.突然横转
n.钻头；凿子；胸针（等于 brooch）
vi.突然横转
词态
复数broaches第三人称单数broaches
现在分词broaching
过去式broached
过去分词broached
短句
broach spire 八面锥形尖顶broach subject 提出话题
例句
This process heightens the use results of involute spline broach. 通过此种工艺的采用,提高了渐开线拉刀的使用效果. 。
This article is mainly used for CAD design of the broach . 本文主要是用CAD对拉刀进行设计。
CAD system for combined broach used to machine the automobile connecting rod is introduced. 介绍了用于加工发动机连杆的组合拉刀CAD系统. 。
The failed keyway broach was analysed by chemical analysis, hardness testing and metallograph-ic examination. 对断裂单键拉刀进行了化学成分分析、硬度测定和金相检验。
The failed keyway broach was analysed by chemical analysis, hardness testing and metallograph - ic examination. 对断裂单键拉刀进行了化学成分分析 、 硬度测定和金相检验. 。