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单词
tricone bit
释义
tricone bit
简明释义
三锥钻头:一种用于钻探石油、天然气和水井的钻头,由三个旋转的锥形切削头组成,以便在岩石中钻孔。
网络释义
短语
1
tricone bit
三牙轮钻头 ; 三维式钻头 ; 三锥钻头
2
directional-type tricone bit
定向型三牙轮钻头
3
type tricone bit
定向型三牙轮钻头
双语例句
1
In the light of the inefficiency of the conventional 2 - D engagement design method for
tricone
bits and the untruth of the 2 - D engagement chart, a new Program for
bit
engagement design is develope.
针对三牙轮钻头传统的二维啮合设计方法的低效率和二维啮合图的不真实性,开发出一个三牙轮钻头啮合设计新程序。
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更新时间:2025/8/10 15:23:08