well bore的例句大全

Calculating results show that fluctuation pressure decrease with eccentricity between drill stem and well bore increase.

计算结果表明:随钻柱与井眼间偏心度增大,波动压力减小.全偏心情况下的波动压力大约只有同心情况下的一半.

It is necessary to scientifically plan and survey well bore trajectories in directional drilling.

井眼轨道的设计与监测技术一直是定向钻井中的研究热点.

The characteristic of the swabbing induces the complexity of the well-bore pressure change during procedure.

开采非自喷井采用抽汲生产将导致井底压力变化十分复杂.

The temperature of reservoir decreases approximately in exponential with the distance center of well bore.

油藏温度是井筒径向距离的函数,温度沿径向距离近似地按指数规律衰减.

By comparing with normal well bore, the economic efficiency of slim hole drilling was evaluated.

通过与常规井眼对比, 评价了小眼井钻井技术经济效益.

A mechanical model for well bore stability is established based upon mechanical analysis.

从力学分析入手,建立了井壁稳定问题的力学模型.

Selecting well for profile control in injection well in common field use is PI decision which value includes the influence of injecting pressure, well bore storage coefficient, skin coefficient that can t instruct the job of selecting well for profile control properly.

现场常用的注水井调剖选井方法是PI决策，但PI值包含了注水压力、井筒储容系数、表皮系数的影响，不能准确地指导调剖选井。

The young girl bore up well after her dad and granny were killed by the aggressors.

姑娘在她爹和奶奶被侵略者杀害后仍然表现得很坚强.

He bore up well against all these misfortunes.

面对这一切不幸事件,他表现得很坚强.

She bore up well during her convalescence.

她在病后恢复期间始终有信心.

We followed the course until well into the afternoon, then we bore off to the eastward.

我们沿着这条航线行驶到下午时分, 然后向东驶.

Oilgas will put through reservoir, well bore and surface line before they were sent to separator.

油气在流到分离器进行油气分离之前要通过油藏 、 井筒和地面管线.

The dynamical analysis of rotating pipe string in well bore

井筒内旋转管柱动力学分析

Certain types of steel don't bore well.

有些品种的钢材不容易打眼.

He is always intruding his opinions upon others, and well deserves his reputation as a bore.

他总是把看书的意见强加于人, 无怪乎他有个令人讨厌的名声.