2) seepage sedimentation
疏水沉降
1.
Relation between the seepage sedimentation mechanism of soil in mining area and shaft rupture;
矿区表土疏水沉降机理及其与井壁破裂的关系
3) oily sewage treatment tank
排水沉降罐
1.
The installation of the heated crude oil settling tank and oily sewage treatment tank has solved the problems in deep desalting and environmental protection.
通过对电脱盐系统采取增设热沉降罐、排水沉降罐等措施,解决了深度脱盐和环保问题,使脱后原油中盐质量浓度低于3 mg/L、水质量分数低于0。
4) sparse water subsidence layer
疏水沉降地层
5) surrounding soil settlement result from water drainage
疏水沉降围土
6) dewater settlement in thick alluvium
深厚表土层疏水沉降
补充资料：密密疏疏
1.疏密相间的样子。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条