1.
Research on Experimental of Treating Domestic Sewage by Bio-iron Filling Process
生物铁填料法处理生活污水的实验研究
2.
The Using of Floating Filler and Fibrous Filler in Biological Contact Aeration Process;
上浮式填料及纤维束式填料在生物接触氧化法中的应用
3.
Marine bronze and cast iron flanged cocks
GB/T593-1993船用法兰青铜、铸铁填料旋塞
4.
A study on measurement of biomass in the biological pretreatment process of source water
水源水生物预处理中填料生物量的测定方法探讨
5.
Study on the Domestic Sewage Treatment by Using Suspended Carrier Biofilm Process in the Low Temperature;
低温条件下悬浮填料生物膜法处理生活污水的研究
6.
Physical and Mechanical Characteristics Experimental Analysis on Subgrade Fillers of High-Speed Railway;
高速铁路基床填料物理力学特性试验分析
7.
Study on Bio-filler Performance of Bio-contact Oxidation Process;
生物接触氧化工艺中填料性能的研究
8.
Study on the Exploitation and Application of the New Type of Bio-film Carriers;
新型生物膜填料开发和应用技术研究
9.
STUDY OF CONTROL MEASURES FOR MICROORGANISM IN DOWN FILLING MATERIALS;
羽绒填充料微生物指标控制措施研究
10.
Development and Application of a New PVC Biofilm Carrier
新型PVC生物填料的研制与应用研究
11.
Development Trend and Research Status of Bio- deodorizing Carriers
生物脱臭填料的研究现状及发展趋势
12.
Nitrogen Removal by Biological Aerated Filter Using Hollow Fiber Membrane as Carrier
新型填料曝气生物滤池去除氮化合物的效果
13.
Experimental Study on Physical & Mechanical Characteristics of Red Mudstone Filling for High Speed Railway;
高速铁路红层泥岩路基基床填料物理力学特性试验研究
14.
DYNAMIC PILOT STUDY ON BIOFILM CHARACTERISTICS OF FIBER PADDING IN ENHANCED ECOLOGICAL FLOATING RAFT
强化生态浮床中纤维填料生物膜特性动态研究
15.
Contrast between Characteristics and Technical Economy of Filling Material in Pretreatment of Nitrobenzene Wastewater by Iron and Carbon Revivification
铁炭还原法预处理硝基苯废水的填料特性及技术经济比较
16.
Microecosystem Community of Bioremediation Technology on Plant Roots and Medium Biofilm in Malodorous Black Water;
黑臭河水生物栅处理系统中填料及植物根系微生物生态研究
17.
a design stitched through layers of fabric and a filling.
穿过布料表层和填充物的一种缝制方法。
18.
Simultaneous Nitrification and Denitrification in Filler MBR
填料型膜生物反应器中同步硝化反硝化的研究