1.
Numerical Study on Physical Self-purification Capability and Environment Capacity in Bohai Bay under the Effect of Tide Current;
M_2分潮潮流作用下渤海湾物理自净能力与环境容量的数值研究
2.
Research on Pollutant Dispersion and Self-purification in Harbors
港区污染物扩散及水体自净模拟研究
3.
Experiment Study of the Thermophysical Characterics of Tar and the Purifier of Biomass Gasification System;
生物质焦油热物理特性与燃气净化装置研究
4.
Calculation Model of Products and Net Input Thermal Power of High Temperature Thermal Treatment of Waste
废物热处理平衡产物和净输入热功率计算模型
5.
primary incomes from net material product by sector
得自物质产品净值的原始收入，按部门分列
6.
Classification Revision of the Amphibious Animals in the State Nature Reserves ,Fanjingsan Mountain;
梵净山国家自然保护区两栖动物分类修订
7.
Technology for municipal turbid water purification using self-reproduction microorganism
城市河湖水域污水自繁衍微生物净化技术
8.
Estimating of Lake and Reservoir Water Body's Self-purification Capability for Oil
湖库水体对石油类物质的自净能力评价初探
9.
Primary Research on the self-purification of Contamination in unsaturated zone
洛阳市区包气带中污染物自净规律初步研究
10.
Mechanism of Microorganism Purged Wastewater in Sequence Constructed Wetland Process
间歇流人工湿地处理系统微生物净化机理研究
11.
The Design Program of Natural Purification Methods in the Treatment of Municipal Wastewater
自然净化方式处理城市生活污水的设计方案
12.
Treatment of Rural Domestic Sewage by Land Natural Purification Technology under Cultivation Layer
耕作层下土地自然净化技术处理村镇生活污水
13.
The second advantage is that combined treatment enhances the biological waste treatment processes.
第二个优点是，联合处理促进了生物净化过程。
14.
Cleaning Up:U.S.Waste Management Technology and Third World Development
净化:美国的废物管理技术与第三世界发展
15.
Purifying Effect and Mechanism of Hydrophytes in Eutrophic Water;
水生植物净化富营养化水体效果及机理研究
16.
Research on the Microbe Biofacies on Porous Concrete Eco-films and Its Mechanism of Sewage Purification;
透水混凝土生态膜生物相及其净水机理研究
17.
Study on the Biological-Ecotypic Treatment Process of Pretreated Saponin Wastewater;
预处理后皂素废水生物生态净化工艺研究
18.
Enhanced Removal of Chlorobenzene in Biotrickling Filter Coupled with Ulravoilet Pretreatment
紫外预处理增强生物滴滤净化氯苯废气的研究