dewatering的例句大全

in order to promote the crude oil demulsification and improve dewatering ratio, we have synthesized a kind of cationic surfactant c in the lab. the synthesization's effective factor was analyzed.

为促进原油破乳，提高脱水率，在室内合成了一种阳离子表面活性剂组分C，并分析了合成过程中的影响因素。

Soft soil ground treatment for tank by dewatering concretion

运用排水固结法处理大型油罐软土地基

Currently, the influence of dewatering of foundation pit on important surrounding buildings is a hot issue in foundation pit engineering, so the influence in the engineering dewatering of Sofia Underground Trade Estate on Sofia Church has been paid much attention.

基坑降水对周围重要建筑物的影响是目前基坑工程的热点问题，因而索菲亚地下商业城深基坑降水对索菲亚教堂上部结构的影响受到高度重视。

Research on dewatering of waste water scum in Refinery

炼油厂污水浮渣脱水的研究

Pretreating crude oils with AC-DC dual fields is characterized by the high efficiencies of desalting and dewatering, the good adaptability to crude oik, the safe, reliable and smooth operation, as well as the power saving by 50%.

采用交-直流双重电场进行原油预处理，具有脱盐脱水效率高、原油适应性强、安全可靠和操作稳定等优点，节电50%以上。

Study of the Application of the Water-base Detergent and the Dewatering Rust Preventive Oil

清洗剂和脱水防锈油的使用研究

The Study on Electric Conductivity of Bean Curd in the Process of Electroosmotic Dewatering

电渗透脱水过程中对豆凝乳电导率的研究

Based on the results of bench scale drying column and field experiment of pilot sand drying bed, the performance of sand drying beds for waterworks sludge dewatering was researched, and some problems existed in the present design methods for sand drying beds were studied.

通过模型试验柱和小型干化床的现场试验，对水厂污泥干化场脱水效果与干化场设计计算方法进行了考察研究。

Development of the screw dewatering press for alginic acid production

褐藻酸螺旋脱水机的研制

A screening study of some polyacrylamide for decanter centrifuge in residual sludge dewatering

卧螺机污泥脱水中几种聚丙烯酰胺的筛选研究

The drainage traps on the filtering dewatering rolls surfaces can lead out the water filtered in time, so the dewatering is uniform and the dewatering effect is good.

压滤脱水辊表面的滤水槽，能将滤出的水及时导出，脱水均匀，脱水效果好。

The Stumbling blocks are the low settling rate and difficult dewatering of fine-grained mill tailing.

其难度在于细粒级尾砂的沉降速度慢和脱水困难。

The application of light well dewatering in deep foundation excavation

轻型井点降水在深基坑开挖中的应用

Study on the deep foundation quicksand radical curing with light well dewatering

利用轻型井点降水根治深基坑流砂的研究

Penetration point treatment in light well dewatering

轻型井点降水发生透点的处理

Practice on Dewatering Combined with Light Well-Point and Deep-Well in Extra Large Area Deep Foundation Pit

特大面积深基坑采用轻型井点、深井综合降水的实例分析

Application of Dewatering System with Self Drainage Deep Well and Light Well Points to Deep Foundation Pit under Sandy Soil Condition

自流深井配轻型井点降水在砂质土深基坑中的应用

Study on dewatering mechanism and structure of belt press filter

带式压滤机脱水机理及结构的研究

A New Type of Sludge Dewatering Equipment& Rotary Press Filter

一种新型污泥脱水设备&滚压式污泥脱水机

Static analysis and design optimization of the dewatering disk of a multi-channel rotary press filter extrusion stress

多通道旋转挤压脱水机脱水圆盘静力分析及优化设计