英语词汇drainage trench怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

　

单词	drainage trench
释义	drainage trench 简明释义排水沟；排水渠坑道网络释义 1 ?排水渠坑道 ... drainage syst 渠道体系；排水体系 drainage trench 排水渠坑道 drainage works 渠务工程；排水工程 ... 2 ?排水沟 drainage trench 排水渠坑道 ; 排水沟 ; 排渗沟 ; 排水暗沟 The Trench 战壕 ; 风衣 ; 终极战役 ; 夺命海沟 . 3 ?排渗沟定义中文名称：排渗沟英文名称：drainage trench 定义：在坝趾处开沟，以降低坝下游覆盖层内的承压水头和渗透压力，防止发生管涌、流土、浸没和沼泽化等现象的一种排渗措施。应用学科：电力（一级学科）；水工建筑 4 ?排水系统 ... 排水泵 drainage sump 渠道系统；排水系统 drainage trench 排水渠坑道 drainage works ... 短语 1 drainage trench digger 排水沟挖掘机 2 open trench drainage 明沟排水双语例句 1 Preventive measures are presented aiming at strengthening the subgrade and pavement drainage and the trench treatment. 从加强路基和路面排水及路槽处理等方面着手，提出防治的对策。 2 Therefore the general construction process scheme is worked out as follows: open trench drainage, work site dried in the sun, conventional butt welding, and pipe laid down into trench. 经过调研和反复现场勘察，确定的总体施工方案为：挖明沟排水，作业带晾晒，正常组对焊接，沉管下沟。同近义词排水沟；排水渠坑道 drainage ditch??/??outfall ditch
随便看	catalystic hydrogenation of coal tar catalystic oxidation catalyst impregnation catalyst induction procedure catalyst inhibitor catalyst injector catalyst inventory catalyst layer catalyst length catalyst life catalyst lifetime catalyst line catalyst loading catalyst make up catalyst make-up catalyst makeup catalyst make up rate catalyst make up tank catalyst mixture catalyst modification catalyst negative catalyst oil desengagement catalyst-oil disengagement catalyst-oil ratio catalyst oil ratio

　

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更新时间：2025/8/7 19:44:49