balanced-pressure drilling的意思|示意
平衡压力钻井
balanced-pressure drilling的网络常见释义
平衡压力钻井 balanced-pressure drilling 平衡压力钻井 收藏 Rotary Percussion Drilling 旋转冲唤钻进; 回转冲击钻进; 旋冲钻井; 旋转冲击钻井 收藏 .
balanced-pressure drilling相关短语
1、 balanced pressure drilling 平衡压力钻井
2、 pressure balanced drilling bumper sub 压力平衡式钻井震击器
3、 pressure balanced drilling techniques 压力平衡钻进
balanced-pressure drilling相关例句
The under-balanced drilling technology is based on how to control the bottom negative pressure which is related to the pressure computation of multiphase flow in annulus .
井底负压值控制是欠平衡钻井技术的基础，而井底负压值的大小与环空多相流的有关压力计算有关。
Calculation results show that they accurately reveal the distribution pattern of pressure in wellbore during under-balanced drilling operation.
计算结果表明，该套公式较为精确地模拟了欠平衡钻井过程中井眼压力分布的规律。