1.
Availability of heavy metals in contaminated vegetable soils from the vicinity of non-ferrous metals mining and smelting areas
有色矿冶区污染蔬菜土壤中重金属活性
2.
Effect of heavy metal on the SOD activity of the viscera of Apostichopus japonicus juvenile
重金属毒性对刺参幼参SOD活性的影晌
3.
Progress of Studies on Soil Enzyme Activity under Heavy Metal Contamination
重金属污染下土壤酶活性的研究进展
4.
Effects of Heavy Metal Ions on Activity of Superoxide Dismutase in Tobacco Leaves
重金属离子对烟叶SOD活性的影响
5.
Effects of Environmental Factors on the Availability of Lead and Cadmium by the Heavy Metal-resistant Bacterial Strain J34;
环境条件对重金属抗性菌株J34活化重金属铅镉的效应研究
6.
Influence on Property of the Surface Modified Active Carbon to Adsorb Heavy Metal
表面改性对活性炭吸附重金属性能的影响
7.
Experimental Study on Preparation and Heavy Mental Adsorption Capability of Modified Carbon
改性活性炭的制备及其吸附重金属性能的研究
8.
Comparative study on the biotoxicity of heavy metals pollutants
重金属对活性污泥微生物毒性的比较研究
9.
Correlations between Fractions of Heavy Metals and Enzyme Activities in Surficical Sediments
表层沉积物中重金属形态与酶活性的相关性
10.
Test methods of wooden activated carbon-Heavy metals content
GB/T12496.13-1990木质活性炭检验方法重金属含量
11.
Effects of Surfactants on Phytoaccumulation of Heavy Metals from Soil;
表面活性剂对植物吸收土壤重金属的影响
12.
Effect of Compound Pollution of Heavy Metals on Soil Enzymic Activities and Rape;
重金属复合污染对土壤酶活性及油菜的影响
13.
Study on the Law of Heavy Metals Migration in Activated Sludge System;
重金属在活性污泥系统中迁移规律的研究
14.
Research about Influence of Heavy Metal on Soil Microbial Activity;
重金属镉对土壤微生物活性影响的研究
15.
Heavy Metal Content and Their Decreasing Trends in the Process of Activated Carbon Prepared from Sewage Sludge
污泥制备活性炭过程中重金属含量的变化趋势
16.
Study on activated sludge adsorption of heavy metals Cr~(6+) and Cu~(2+)
活性污泥对重金属Cr~(6+)和Cu~(2+)的吸附研究
17.
The correlation of available contents and the activity of heavy metal
土壤重金属元素有效态与活性相关分析研究
18.
Study on Chemical Fractionation Distributions and Bioactivity of Heavy Metal Elements in Cropland Soils around Mount Lotus Mine
矿区土壤重金属元素的形态分布及生物活性