wedge bit的意思|示意
美 / /
英 / /
wedge bit相关短语
1、 actual bit wedge 实际刃角
wedge bit相关例句
The formation of the bottom hole rock-disintegrating track of the mono-cone bit with wedge teeth was studied, and simulation software for the track pattern was developed.
在此基础上以楔形齿为对象研究了偏心单牙轮钻头井底破岩轨迹的形成，并编制了井底轨迹图仿真软件以模拟牙齿的凿岩轨迹。