1.
The design and application of sand filter for spunlaced nowovens production
水刺生产用砂式过滤器的设计和应用
2.
Application of the slit type metal filter and completely automatic sand filter in circulating water systems
缝隙式金属过滤器和全自动砂滤器在循环水系统的应用
3.
layered gravel and charcoal to make a filter.
将砂砾和木炭分层以做成过滤器
4.
metal disc fuel filter
金属盘式燃料过滤器
5.
oil-immersed automatic band filter
油浸自动带式过滤器
6.
fabric cartridge filter
筒式纤维织网过滤器
7.
high rate thickling filter
高速滴式生物过滤器
8.
drum film dryer
转鼓式真空过滤干燥器
9.
disk type rotary vacuum filter
圆盘式旋转真空过滤器
10.
filtering respiratory protective devise for self-rescue from fire
消防过滤式自救呼吸器
11.
Sandflo-filter System Applied in the Treatment of Petrochemical Wastewater for Water Reuse
流砂过滤器在石化废水回用试验中的应用
12.
SANDFLO FILTER EMPLOYED IN BY-PASS FILTRATION OF RECYCLE COOLING WATER IN DAQING PETROCHEMICAL CO.,LTD
大庆石化循环水旁滤系统采用高效流砂过滤器中试研究
13.
Experimental Study on Correlation between Filter Material Thickness of PVC-U Gravel-filled Filter and the Sand-resistance
PVC-U携砾过滤器滤料厚度与阻砂性的相关关系试验研究
14.
Comparison on Operation Between OAT Leaf Filter and Ultrafiltration System
OAT~①滤叶式过滤器与超滤系统的运行比较
15.
Reserch on Filter Combined Grainy Filter Material and Fiber Filter Material
颗粒状滤料与纤维状滤料组合式过滤器的研究
16.
To put or go through a filter.
过滤经过或通过滤器
17.
An Experimental Study on the Pressure Characteristics of the Bag Filters at Initial Filter Stage
袋式过滤器过滤初期阶段滤袋压力特性的实验研究
18.
Experimental Research on Online Backwash the Filter Element in Cartridge Filter
筒式过滤器滤芯在线清洗技术试验研究