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- It takes a lot of work to dig a deep well. 挖一口深井很费事。
- deep well drainage 深井排水
- the deep well drainage 深井井点降水
- Practice shows that this is a good drainage method. 实践表明这是一种较好的疏干方式。
- The water for house is pumped up from a deep well. 供给屋子的水是从深井里压起来的。
- It take a lot of work to dig a deep well. 挖一口深井很费事。
- This village is watered by deep wells. 这个村庄靠深井供水。
- In the experiments, soil drainage method was used at Shaoxing and deep water method at Fuyang for early rice, and soil drainage method was adopted at both sites for late rice. 早稻试验在绍兴采用土壤排水，而在富阳采用深厚水层方法，晚稻试验两地都用土壤排水方法。
- Right at the center of this evil plain there yawns a very wide, deep well, whose structure. 在这邪恶的场所的正中，一口极广极深的井张着大口。
- With the increase of mining depth, the deep well mines were more and more.Therefore the backfill mining method was of great important. 随着开采深度的增加,深井矿山越来越多,充填采矿法已显得越来越重要。
- Objective:To discuss the effect of high perianal abscess therapy by low resection and high drainage method. 目的:探讨低位切开高位引流术治疗高位肛周脓肿的疗效。
- The rim is flat and there is a rather deep well, or cavetto. 边缘是平坦的，有一个相当深的底部，或称为圆底。
- Water from deep well is directed to thirsty cattle and parched crops. 深井里的水输送给干渴的家畜和焦干的庄稼。
- Get through water releasing test, primarily proved that drainage method with tunnel in bedrock aquifer of Yuanbaoshan opencut mine is possible. 通过放水试验，初步证明元宝山露天矿基岩含水层采用巷道疏干的方法是可行的。
- The analytic method of deep well dewatering with two lateral linear recharge boundary was obtained by successively adding infinite multi-mirror-image reflections. 通过无穷多次镜像反射叠加得出两侧直线补给边界深井降水分析方法。
- In view of water resources the water system design is elaborated from indoor fire extinguisher system, water supply way and drainage method of recycled water. 介绍了萨摩亚游泳馆设计工程概况,结合其水源供给情况,分别就室内、消防系统、工艺循环水的给水、排水方式进行了阐述,提出了一些独特的做法,供同行参考。
- The crew successfully drilled in a deep well of more than 6000 metres. 打井人员胜利地打成了一眼六千多米的深井。
- I worked the deep wells for a week and did nothing. 我在深渊上面花了一个星期的工夫,可是没有一点儿收获。
- Foundation pit well point drainage method 基坑井点排水法
- A seasonally flooded bottomland with more woody plants than a marsh and better drainage than a bog. 沼泽地:随季节淹没的低地,带有比湿地多的木质植物,比泥塘的排水要好。
