1.
The application of PLC in the Biological Sand Filter System
PLC在生物砂滤工艺系统中的应用研究
2.
Study on Biological Character and Turbidity Removal Mechanism of Biological Sand Filter in Treating Micro-polluted Water;
生物砂滤处理微污染原水生物特性及除浊机理研究
3.
Study on Production and Application Problem of Biological Sand Filter in Treating Micro-polluted Water;
生物砂滤处理微污染原水生产应用问题理论研究
4.
Hydrolysis Acidification/EGSB/Biological Contact Oxidation/Sand Filtration Process for Treatment of Methylamine Production Wastewater
水解/EGSB/生物接触氧化/砂滤处理甲胺生产废水
5.
Advanced Treatment Processes of Manganese Sand Biological Filtration/Reverse Osmosis for PTA Wastewater
PTA废水锰砂生物过滤/反渗透深度处理工艺研究
6.
STUDY ON THE PERFORMANCE OF CARBON AND SAND FILTER AS SUCCEEDING TREATMENT OF BIOLOGICAL PRETREATMENT
生物预处理后续工艺中炭砂滤池性能研究
7.
Study on Utilization System of BaoSteel s Water Resource and Treatment Technology of Manganese Mineral Biological Filtration for Factory Moat;
宝钢水资源利用体系和锰砂生物过滤工艺处理围厂河水技术研究
8.
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
9.
Filtration Technology Study of Biological Filter of the New Type of AC Media;
新型AC滤料生物滤池过滤技术研究
10.
Spanish red, cinnabar, mercury and mercury-series of products, containing material recovery smelting, Spanish red, cinnabar production and processing.
朱砂、辰砂、汞及汞系列产品、含汞物料回收冶炼、朱砂、辰砂生产加工。
11.
sandy algal biosparite
砂质藻屑生物亮晶灰岩
12.
sandy algal biomicrite
砂质藻屑生物微晶灰岩
13.
Laboratory Sand Column studies on Characteristics of Aquifer Clogging and Water Quality Changes during Artificial Recharge
渗滤池砂样对回灌水中污染物去除的研究
14.
Application of Modified Sand High-speed Filtration Technology to Reclaimed Wastewater Reuse
改性砂高速过滤技术用于污水再生回用的研究
15.
Use a filter funnel and paper to filter the mixture of copper sulphate, sand and water into a second jar.
用过滤漏斗和过滤纸把硫酸铜、砂子和水的混合物过滤到另一个广口瓶里。
16.
Experimental Research on Landfill Leachate Treatment by Biofilter
生物滤池处理垃圾渗滤液的实验研究
17.
high rate thickling filter
高速滴式生物过滤器
18.
Acarocidal Activity of Semen Pharbitidis against Tetranychus cinnabarinus
牵牛子提取物对朱砂叶螨的生物活性