1) seawater softening
海水软化
1.
Using small-scale plate membrane with total recycle mode,the experiments of seawater softening were carried out,and the effects of pressure and flow rate on the performances of DL membrane — the permeate flux and the rejection of ions in seawater were discussed.
考察了操作压力、流量对DL膜通量的影响和膜对海水中主要离子的截留效果,进而研究在7h的运行过程中DL膜对海水的软化效果,最后采用扫描电镜与X射线能谱分析纳滤海水软化过程中微溶盐的结晶情况及二价阳离子与海水中有机物的络合作用。
2) softened seawater
软化海水
1.
Based on the viscosity requirement of polymer solution for the offshore oil field, several kinds of water softened by NF membrane and polymers were studied and compatibility between polymer and softened seawater, viscosity property were studied.
在海上平台有限的空间内,采用纳滤软化海水进行注水配聚具有显著的实用价值。
2.
Meanwhile, the stability of pretreatment and NF process was investigated respectively, and the compatibility of softened seawater and formation water was analyzed, together with the sensivity of soften seawater in the reservoir.
针对海上油田的纳滤海水软化及回注工艺,本文对纳滤过程的影响因素和膜污染情况进行了系统的探讨,考察了纳滤膜软化过程的稳定性,并分析了软化海水与地层水之间的配伍性及储层对软化水的敏感性。
3) nanofiltration softened seawater
纳滤软化海水
1.
The technical problems in reinjection of treated offshore oilfield wastewater and direct injection of seawater as well as the research and application progress in recent ultrafiltration oil removal from offshore oilfield wastewater and injection of nanofiltration softened seawater at home and abroad are introduced.
介绍了基于海上油田采出水处理后回注和直接注入海水等技术存在的问题,以及国内外最新的采出水超滤除油技术和纳滤软化海水注水技术的研究与应用进展。
4) Seawater desalination economic evaluation program
海水淡化经济评价软件
5) softened water
软化水
1.
Improving the process of softened water production in order to reduce costs and increase benefits;
改进软化水生产工艺实现降本增效
2.
A study on softened water monitor;
软化水监测仪的研制及性能
3.
Application of Design for Six Sigma in preparation of softened water;
六西格玛管理在软化水制备中的应用
6) Pump for Softened Water
软化水泵
补充资料：海水增养殖(见海水养殖、海水增殖)
海水增养殖(见海水养殖、海水增殖)
marine aquaculture
_一一’‘~’‘以，’日y以.1日乙川髦增养殖(~ne aquacultu祀’见海水养殖·海水
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