1、

Calculation and analysis of fatigue strength of drill string in deep well

深井钻柱疲劳强度计算与分析

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3、

The construction technology of well point unwatering method, manual pore-forming, manual cut deep concret and erratic boulder, static blast are applied in the foundation project, which solves the problem of the new tower built in the old site.

桩基础方案采用井点降水、人工成孔、深层混凝土和大漂石人工切割与静力爆破施工工艺,成功解决了原塔旧址新建问题。

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4、

Development of checking software for deep well casing string in complex conditions

复杂工况下深井套管柱校核软件的开发

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5、

Taking Baofeng Times Square deep excavation as an example, effect of the deep-well dewatering on supporting structure and surroundings is analysed.

以汉口宝丰时代广场深基坑为例,探讨了深井降水对基坑支护结构和周边建筑物的影响。

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6、

Eyes of medium size almond shaped with well fitting lids, moderately deep-set, neither protruding nor receding.

中等大小的眼睛,几乎和适合的眼睑成形, 适度的深陷, 即不突出也不深入.

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7、

The Selection of Spray Coefficient about Air Douches of Deep Well Water

深井水喷淋处理中喷水系数的确定

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8、

A big, deep-chested wrestler Dyke himself was a heavy built, well-looking fellow.

身材魁梧、胸部很厚的摔角者.戴克是个身材魁梧、脸相漂亮的家伙。

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9、

Analysis on the EIT clearance between trunk piston and pump barrel about deep-well pump

深井泵柱塞与泵筒配合间隙工艺的分析

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10、

From focusing mainly on shallow seas, we are now looking at large tracts of land, crossing 11 countries, as well as deep and remote oceans.

我们的视线从主要集中在浅海,到现在扩大到大片陆地,跨越11个国家,以及深海、远海地带。

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11、

Varying working condition of deep well water source heat pump are obtained by experiment simulation.

通过实验模拟了深井水源热泵制热变工况运行.

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12、

Preparation and application of stabiliser in water-base mud for shale in deep well

深井水基泥浆页岩稳定剂&K-AHM的研制与应用

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13、

The successful application of DWD in the short-radius deep sidetracking of horizontal wells in Taha region provides an effective way for reducing the cost of short radius horizontal well drilling, improving the operation efficiency, eliminating the operational risks, it is worthy to be introduced in oilfields.

DWD在塔河地区深侧钻短半径水平井中的成功应用,为短半径水平井降低施工成本、提高施工效率、回避施工风险找到了一条有效的途径,具有一定的推广应用价值。

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14、

Prediction of Natural Gas Hydrate Formation area During Deep Water Well Control

深水井控过程中天然气水合物生成区域预测

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15、

Mechanics model for lengthwise vibration analysis of deep well drill string is established.

本文以整体钻柱为研究对象,建立了深井钻柱纵向振动分析的力学模型.

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16、

If China wanted, it could sell its Treasury bonds and crash the US economy, the theorists say-neglecting to mention that such actions would wreak deep damage on the Chinese economy as well.

用阴谋论者的话说,只要中国乐意,它可以卖掉手中的美国国债,从而一举摧毁美国经济。可他们却只字不提,这样做同样会对中国经济造成严重损害。

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17、

Stable arc, less spatter and deep penetrationcan ensure welding quality well.

电弧稳定, 飞溅较少和熔透深,可确保焊接质量良好.

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18、

Such incidents still abound, ensuring that the well of Palestinian bitterness runs deep.

而类似事件仍时有发生, 给巴勒斯坦人带来了深重的苦难.

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19、

Usually well-camouflaged cold, was deep into his eyes, suddenly collapsed.

平时伪装得很好的冷酷, 对着他那深邃的眼睛, 一下子崩溃了.

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20、

Eyes somewhat almond shaped, of medium size, placed rather well apart, neither deep set nor bulging.

有点呈杏仁状, 中等大小, 位置分的比较开, 既不凹陷,也不突出.

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