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- local circulation in down hole 孔内地层水局部循环
- Oriented case overshot for sidetrack drilling tech is a main component in down hole work-over operation. 定向套管开窗侧钻技术已成为井下大修作业的重要组成部分。
- In order to fish the electric submersible pump units of the well Bao 1 fall in down hole, base on summing up conventional overshot, the paper develops designing the new type electric submersib. 为打捞出宝1井断裂落井的大直径电潜泵机组,在总结分析传统打捞筒的基础上,设计出了一种新型大直径打捞筒。
- I've been out of circulation in order to prepare for the TOEFL. 为了准备托福考试,我已经不从事社交活动。
- Numerical forecasting experiments on local circulation in Jinan City 济南市局地环流数值预报试验研究
- There is a large circulation in the musical public. 在音乐界销路很广。
- Theoretical research of contact problem in TC bearing in down hole motor 井下动力钻具用TC轴承接触问题的理论研究
- The magazine is putting on circulation in leaps and bounds. 这本杂志的发行量正在迅速增加。
- Rumours are circulating in Whitehall. 怀特霍尔街上流传著谣言。
- Vivian： In down the block right the conner. 维维安：就在下个街区的右拐角处。
- Our luggae in down in the belly of the plane. 我们的行李被放到飞机行李舱中。
- The rumours on the subject are in wide circulation in the city. 该市盛传关于这个问题的谣言。
- I have been out of circulation in order to prepare for the toefl. 为了准备托福考试，我已经不从事社交活动。
- Application of Directional Explosion in Down Hole and Fracture in Packed Salt Layer 井下定位爆破并破裂被封隔盐层的应用
- China's modernization of circulation in new times II. 新时期的中国流通现代化2。
- Avoid clothing that constricts the blood circulation in your legs. 避免穿着使腿血液循环不畅的服装。
- The old currency was withdrawn from circulation in 1953. 旧币在1953年停止流通了。
- After operation, the local circulation was evaluated with Doppler (in 4 cases), CT and USG (3 cases). 方法:4例软组织肉瘤手术前、后均行影像学检查。
- The simulated local circulation pattern is very meaningful in both theory and practice of air pollution meteo... 数值实验给出的山区谷地中地形性环流系统及其成因,在污染气象学的理论和实践方面具有重要意义。
- Traffic circulates in the streets of a city. 车辆和行人在市内街上川流不息。
