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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
- 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。
- 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。
- 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。
- 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。
- 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。
- 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。
- Conclusion:The clasp retained cyst plug is a better drainage device for marsupialized large odontogenic cysts. 结论：卡环固位的囊肿塞是大型牙源性囊肿袋形术后维持囊腔引流的一种较好装置。
- The feasibility study on deep well injection to cyanide containing wastewater. 含氰废水深井注入技术的可行性研究。
- 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。
- The plastic pot had better drainage and higher ODR, so the plant grown in plastic pot had higher growth performance and root vigor than that in fabric bag grown or in field. 试验结果显示：黑板树之田间苗和不织布袋苗的土壤氧气扩散速率偏低，以致减缓苗木的生长；
- Now Laura could only feel a deep well of sympathy and pity for the older woman. 现在劳拉对这名老妇女只能感到深深的同情和怜悯。
- It has been found that enzyme can enhance the deinking efficiency.The enzymedeinked pulps have higher brightness,lower dirt content and better drainage property. 结果表明，在脱墨过程中加入纤维素酶可以提高脱墨效果，所得脱墨浆白度高，残留油墨少，滤水性能好。
- 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。
