片语

fracture propagation pressure裂缝延伸压力

fracture propagation mechanism裂缝扩展机理

fracture propagation type断裂扩张型

3 d fracture propagation裂缝三维延伸

fatigue fracture propagation rate疲劳裂纹扩展速率

hydraulic fracture propagation水力裂缝延伸

fracture propagation rate裂纹扩展速率

fracture pre-propagation断裂预扩展

fatigue fracture propagation疲劳裂纹扩展

英汉例句

• During the refracturing process, monitoring fracture propagation is important to ensure the success of the job.

  在重复压裂过程中，裂缝扩展动态监测是保障作业能否成功的关键。

• The models and computation procedures for determining fracture propagation path were provided, and the software for simulation of fracture propagation was developed.

  提出了定向射孔水力压裂裂缝的延伸轨迹计算模型和步骤，编制了裂缝延伸的模拟软件。

• Numerical Simulation of the multiple radial fracture propagation during the high energy gas fracturing is significant in the study of mechanism.

  数值模拟是高能气体压裂径向多裂缝延伸机理研究的重要内容。

• The average fracture propagation velocity is estimated with a series of crack gauges glued on the specimen.

  裂纹传播平均速度由黏接在试样上的一系列裂缝计测量得到。

• This method established the fracture propagation inversion model firstly, based on law of fracture propagation and extended finite element method, by using annealing simulation method.

  首先，基于裂缝扩展规律，采用扩展有限元方法，利用模拟退火技术，建立裂缝扩展反演模拟模型；

• A new idea that the distribution movement of electric charge in the cr ack tip end being associated with concrete fracture propagation produce electromagnetic emission is brought up.

  对混凝土断裂时的电磁发射现象进行了理论研究，研究表明：混凝土断裂电磁发射是由于裂纹尖端电荷随着裂纹的加速扩展运动而产生。

• During fracture propagation driven by detonation gas in oil well, dynamic response of crack surface under the gas pressure results in fast fracturing.

  油井爆生气体对巖石劈裂作用过程，是裂缝面对动态荷载响应并使其发生动态扩展的过程。

• The results show that hydraulic fracture propagation is not only related to the orientation of borehole in the stress field, but the magnitude of principal stresses.

  通过研究发现，水力裂缝方位不但与井筒在现场地应力场中的方位有关，而且主应力的大小也会影响到裂缝的延伸情况。

• The causes of arisen crakes and fracture propagation are studied in this article. It also sums up the new technology at home and abroad and evaluates the measures of protecting the arch dam body.

  分析了拱坝坝体裂缝的产生原因，并对目前国内外预防和处理拱坝裂缝的新措施、新技术进行较全面的总结和评价；

• A new idea that the distribution movement of electric charge in the crack tip end being associated with rock fracture propagation produces electromagnetic emission was brought up.

  本文提出了巖石破裂时的电磁辐射是裂纹尖端电荷随着裂纹加速扩展运动所产生的假说。