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- deep well ground method 深井接地法
- Graphite anode or Duriron anode ( high silicon castiron anode ) is more often used in deep well ground bed for cathodic protection, but they have some shortcomings. 摘要阴极保护系统在采用深井作为阳极地床时，以往使用较多的是石、墨阳极或高硅铸铁阳极，但其存在很多弊端。
- Graphite anode or Duriron anode(high silicon castiron anode) is more often used in deep well ground bed for cathodic protection,but they have some shortcomings. 阴极保护系统在采用深井作为阳极地床时,以往使用较多的是石墨阳极或高硅铸铁阳极,但其存在很多弊端。
- It takes a lot of work to dig a deep well. 挖一口深井很费事。
- 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。
- The best ground bears weeds as well as flowers. 最好的土地有鲜花，也有杂草。
- 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。
- In addition,we strongly recommend to pump clean ground water from deep well to raise koi. 并建议渔场老板考虑打深井抽取地下水来养殖心爱的锦鲤。
- 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。
- 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。
- For this method, cut a stem from your favorite rose as described in the Stick in the Ground method. 对于这种方法,降低了来自你最喜欢的玫瑰所述木棒在地上的方法。
- 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。
- Conclusion: Ball grinding method is the best meth... 结论:在本实验考察范围内,球磨法为最佳制备方法。
- 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。
- 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。
- Practice has proven that metal oxide material used as deep well anode ground bed has the merits of maintenability, replaceability and easy installation. 实践证明，金属氧化物材料应用于深井阳极地床，具有可维护、可更换、施工方便的特点。
- 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。
- So deep Well of Eternity was, but also so clear that I can see its bottom. 深不可测的永恒之井,却也清澈见底。
