fracturing的例句大全

Instead, the leg buckled, fracturing his knee and causing cartilage and ligament damage.

结果, 左腿被折了, 他的膝盖骨破裂,导致软骨和韧带受伤.

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Acid fracturing is an important treatment of carbonate which has been widely used and abroad.

酸压是碳酸盐岩油气层增产的重要措施之一,广泛的应用于国内外油田.

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The results show that main failure types of PDC well bits are gross fracturing and delamination.

结果表明,PDC钻头 切削齿的微断屑、宏观破裂及剥离失效形式是造成PDC钻头早期失效的主要形式和原因.

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Fracturing open holes reduces the cost of well completions and allows earlier production.

裸眼井压裂,可以降低完井成本.

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After this technology is mature, if fracturing material is made domestically, investment cost will be decreased.

如果该技术成熟后压裂材料实现国产化, 可缩短投资费用.

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Study on the acid fracturing pipe string of Tahe oil field

塔河油田酸压工艺管柱研究

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Compound technique of perforating can effectively control the perforating direction and the fracturing expansion.

复合射孔技术能有效地控制射孔方向和压裂缝的扩展.

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Fracturing fluids and propping agents are the essential materials for CBM well fracturing to increase yield.

压裂液和支撑剂是煤层气井压裂增产措施的基本材料.

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He slammed his head into the tower on the second somersault, fracturing his skull.

他在做第二周翻腾时,头撞到了高台, 撞碎了头盖骨.

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At the present time, water-based fracturing fluids are popular because of low costs and steady performance, which has the proportion of 90%. However it performs badly in the high temperature and do damage to the formations which confines its development.

压裂液种类繁多，目前，90%的压裂液都是水基压裂液，这类压裂液成本低，性能稳定受到青睐，但目前的水基压裂液其抗高温性差，对地层伤害大。

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For this reason, developed a new glutinous elastic surface acting agent-non-polymer fracturing fluid.

为此, 研发了一种新型黏弹性表面活性剂无聚合物压裂液.

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The preparation and nucleation of a strong earthquake involve fracturing of asperities on the fault plane, and the foreshock activity, the dynamic rupture process and the precursors of the strong earthquake depend on the scale, the strength and the number of asperities.

强震孕育过程中包含着凹凸体的破裂，断层面上凹凸体的尺度、强度及数量决定着前震活动的特征、强震动态破裂过程以及前兆现象。

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According to the relation between the changes of the characteristics of the Acoustic Emission and stress condition, the sandstone and granite samples fracturing process both can be divided into three stages: the early loading stage, the medium loading stage and the late loading stage.

将砂岩和花岗岩样本的压裂过程和各自的声发射信号的规律的变化结合起来可以分为三个阶段，即加载初期阶段、加载中期阶段和加载后期阶段。并且它们具有各自不同的特征。

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A multi-purpose triaxial apparatus, that can strictly control the boundary force and apply the tensile or compressive force along vertical axis to the hollow cylinder specimens, has been used to study the properties of hydraulic fracturing for compacted cohesive soil under seepage force.

该仪器可严格控制中空园柱试件的边界受力条件及在垂直方向对试件施加拉力或压力。通过这种仪器进行了在渗水力作用下压实粘性土的水力劈裂性能研究。

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The intermixture of drilled well, which is mainly composed of waste drilling-mud, drilling drainage, cuttings and fracturing flow-back fluid, is the blending contaminants yielded during the exploit and exploration procedure of petroleum and natural gas.

完钻井井场混合液是石油与天然气开采与勘探过程中产生的混合污染物，主要由钻井废弃泥浆、钻井污水、钻屑及压裂作业返排液等组成。

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