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- We all drill wells in this area. 我们都在这个地区打井。
- How did you drill wells in those days? 那时候你们是怎么打井的?
- The oil explorers are drilling well. 石油勘探者们正在打井。
- The farmers drilled wells for water. 农民打井取水。
- Zigong people began to drill wells to obtain well salt in the Eastern Han Dynasty (25-220). 自贡人民在东汉时期(公元25年-220年)就开始钻井制盐。
- When WV transports emergency rations of food to camps, they also drill wells. 世界展望会把救援粮食配给送到难民营时,他们也会开凿水井。
- The rock-breaking mode of triangular PCD (polycrystalline diamond) by shearing action makes it drill better in plastic and plastic-brittle formations. 摘要三角形PCD的剪切破岩方式使其在塑性、塑脆性地层钻进效果较好。
- I am well aware that this is a tough job. 我深知这是一件棘手的工作。
- Skinpass part can be cut by the hinge to create the ideal guide, because they already have holes drilled well. 裂缝部件可以由搭钮来裁切,制息不入抱负的导轨,因为它们还来敷裕钻好的孔。
- During drilling well, keeping wellbore stability is very important for drilling normally. 在钻井过程中,保持井眼稳定性是保证正常钻进的基础。
- I shall never forget the days we drilled wells together. 我决不忘记我们在一起打井的日子。
- Traditionally,various subphase belts for irruptive rock body are studied and analyzed by mainly drilling well and coring. 传统上对侵入岩体各亚相带的研究和判断,主要通过钻井取心来认识。
- So now, for any given values of AHO,AHS, the three dimensional design of dieretionally drilled well can be rel-ized by the software package. “定义域、值域法”计算AHT值的两种方法,从而实现了软件包在给定AHO、AHS任意值(全方位)时均可完成定向井的三维设计。
- Traditionally, various subphase belts for irruptive rock body are studied and analyzed by mainly drilling well and coring. 传统上对侵入岩体各亚相带的研究和判断,主要通过钻井取心来认识。
- At six we were fallen in for drill. 六点钟我们站好队准备操练。
- CinCo H,Mitter F G,Ramey H J.unsteady-state pressure Distrifution created by a Diertionally Drilled well[J].JPT,Nov 1975. 陈伟;段永刚.;煤层气有限导流压裂井的压力动态分析[J]
- When the ion shied was completed, electricity generated by solar energy was utilized to drill wells within the closed shield.Underground water from the wells was collected to form lakes. 电离罩形成后,再利用太阳能电力,在密闭的罩内钻井抽取地下水,使成湖泊。
- The bread crisped up for you didn't wrap it well. 你没把面包包好,它变干了。
- Oil whooshed up when the drill hit the well. 当钻孔机钻井时,石油喷了出来。
- The sound of that drill jangles horribly on the nerves. 那台钻机的声音响极了,十分刺耳。