spudding action

基本解释钻具上下活动

网络释义

1)spudding action,钻具上下活动2)spudding up and down,上下活动钻具3)jostle,推撞;拥挤;碰撞;竞争;上下活动钻具4)chase the pipe,上下活动钻杆5)down hole motor,井下动力钻具6)roll up/drill down,上钻/下钻

用法和例句

Theoretical research of contact problem in TC bearing in down hole motor;

井下动力钻具用TC轴承接触问题的理论研究

最新行业英语

行业英语