drainage test发音

意思翻译

排水试验

相似词语短语

drainage───n.排水；排水系统；污水；排水面积

abscess drainage───脓肿引流术

drainage hole───排水孔；排泄孔；疏水孔

venous drainage───静脉回流

purulent drainage───化脓性引流

drainage conduit───排水管道

drainage solutions───排水解决方案

drainage system───排水系统，渠道系统；水系；引流装置

drainage contractors───排水承包商

双语使用场景

During the gas drainage test in No. 12 Mine of Pingdingshan Coal Mining Group, good gas prevention...───通过在平顶山十二矿的试验，取得了良好的瓦斯防治效果。

Methods According to different clinical manifestation and compression degree. We could use artificial air bleeder, blocking drainage and adhesion to test the effect.───方法根据不同临床表现及气胸压缩程度采取人工抽气、闭式引流术、胸膜粘连术等检测效果。

of macromolecule material on sewage of paper making and the factors affecting TSS and COD Cr of sewage were preliminary studied by means of dynamic drainage test in this paper .───动态滤水仪模拟造纸湿部滤水成型过程，对高分子助剂在木浆纸污水处理过程中的影响进行了初步的探讨。

Preliminary study on the measure of fines concentration in the filtrate of Dynamic Drainage Test(DDT).───本文探讨了动态滤水实验滤液中细小组分浓度的测定方法。

Roof Roadway Methane Drainage Test and Its Effect Analysis───顶板巷道抽放瓦斯试验与效果分析

英语使用场景

Preliminary study on the measure of fines concentration in the filtrate of Dynamic Drainage Test DDT.