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1.Based on practical experience,the paper summed up comprehensive method of location for cement pipe of underground water supply.该文根据实践经验总结了探查地下供水水泥管道的综合方法。 4)underground water supply line地下给水管线 1.This paper introduces the necessity and importance of final survey of ...
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"water flowingunderground" 展开全部 词根词缀 前缀:under- 1. 表示"在……下"; 2. "副手"; 3. 表示"不足,不够" adj. underground地下的 under在……下+ground地→adj.地下的 underhanded不光明的,卑鄙的 under在……下+handed手的→在底下做手脚 ...
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