1)Heavy metal重金属
1.Study on removal of Cu(Ⅱ) and Pb(Ⅱ) in wastewater with organic macromolecule heavy metal trapping flocculant CU3#;有机高分子重金属捕集絮凝剂CU3#对Cu(Ⅱ)和Pb(Ⅱ)的去除研究
2.Effects of phosphoric acid washing on thermal stability and chemical stability of heavy metals of MSWI fly ash;磷酸洗涤对垃圾焚烧飞灰热稳定性和重金属固定的影响
3.Experimental study of heavy metal stabilization and release in bioreactor landfills;生物反应器填埋场中重金属固定和释放规律实验研究
英文短句/例句
1.heavy metal soap重金属皂（除钾、钠外的金属皂）
2.waste heat utilization in extractive metallurgy of heavy metals重金属冶炼余热的利用
3.waste water utilization in extractive metallurgy of heavy metals重金属冶炼废水的利用
4.waste slag utilizationin in extractive metallurgy of heavy metals重金属冶炼废渣的利用
5.To cover the surface of(an inexpensive metal)with a layer of precious metal, such as gold.镀用贵重金属层例如金等覆盖（非贵金属的）表面
6.Study on Heavy Metal and Metalloid F and As Pollution in Soil in Chengdu Plain成都平原土壤重金属及类金属氟砷污染研究
7.Study on Effects of Heavy Metal Enrichment of Plants in Fujian Metal Mines;福建金属矿区植物对重金属的富集效果研究
8.The Effect of Chitosan Oligosaccharide Complexes with Metal Elements on Cadmium in Viscera of Chlamys Ferrari壳寡糖金属配合物对扇贝体内重金属镉的影响
9.Effect of chitosan oligosaccharide complexes with metal elements on cadmium in viscera of Chlamys Ferrari壳寡糖金属配合物对扇贝重金属Cd的影响
10.Study on early-warning system for heavy metal pollution of water and soil in metal sulphide mining area金属硫化矿区水土重金属污染预警系统的研究
11.Effects of Cu,Zn and Cd on Metallothionein Contents in the Nemertean Cephalothrix simula重金属对扁额细首纽虫金属硫蛋白的影响
12.comprehensive recovery of raw materials in extractive metallurgy of heavy metals重金属冶金资源的综合回收
13.The Research about the Pollution Mechanism of Heavy Metals in Rivers of the Goldfield of Shaanxi Tong'guan;陕西潼关金矿区河流重金属污染研究
14.On Characteristics of Heavy Metals of Soil-Crop System in Chongqing, China;重庆市土壤—作物系统重金属特征研究
15.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
16.Studies on Enrichmented Law of Heavy Metal Ions in Apples and Using Sugar-beet Residue to Remove the Deleterious Metal Ions from Apple Juice;苹果重金属富集规律及甜菜渣吸附果汁重金属的研究
17.Studies on Heavy Metal Pollution in Soils and Accumulation in Plants in Ancient Mining and Smelting Sites;古采冶区土壤重金属污染风险与植物重金属积累特性的研究
18.Effects of Swine Manure-born Heavy Metals on Accumulation of Heavy Metals in Vegetable Soil and Vegetables;猪粪中的重金属对菜园土壤和蔬菜重金属积累的影响
相关短句/例句
heavy metals重金属
1.Chlorination transformation and volatilization of heavy metals in incineration of municipal solid waste;垃圾焚烧过程重金属的氯化转化与挥发
2.Effects of EDDS and citric acid on release and mobilization of heavy metals from black soil;乙二胺二琥珀酸和柠檬酸对黑土中外源重金属的活化效应
3.Speciation of heavy metals in sediments from Lake Xuanwu and their environmental significance;南京玄武湖底泥重金属形态与环境意义
3)heavy mental重金属
1.Accumulation characteristic of heavy mental elements in wetland ecosystem;海涂湿地生态系统中重金属元素的富集特征
2.The residue of heavy mental and chemical pesticide (herbicide) and organic pollution caused by hydrocarbon are the major contaminations for the repeated pollution of farmland in China.重金属以及化学农药(除草剂)残留和多化芳烃等有机污染是造成我国农田复合污染的主要污染物,是影响到我国农业可持续发展和粮食安全、农业生态环境安全的重要问题。
3.The paper analyzes minimization of nitrogen,consolidation of phosphorus,the pollution of ground water caused by nitrate,the changes of heavy mental during agricultural sludge.分析了污泥农用过程中氮素矿化、磷的固定以及地下水硝酸盐污染、利用过程中的重金属变化情况;对污泥农用的方法和前景进行了分析,指出城市污泥农用是实现变废为宝、经济效益与生态效益相统一的可持续农业发展模式。
4)heavy metal element重金属
1.Determining the Volatile Quantity of Heavy Metal Elements in the Course of Smoking;吸烟过程中重金属挥发量的测定
2.Determination of Water-Soluble Heavy Metal Elements in Gas of Cigarette;香烟烟气中水溶性重金属含量的测定
3.Activity index as an indicator of environmental stress of heavy metal elements on soils in southern Jiangsu,China;活化率指示苏南土壤环境中重金属污染冲击初探
5)heavy metal ions重金属
1.Acute toxicity test of five heavy metal ions to Neomysis awatschensis;五种重金属离子对黑褐新糠虾的急性毒性试验
2.Development of purifying technologies on organic wastewater containing heavy metal ions;重金属有机废水治理工艺进展
3.Adsorption properties for heavy metal ions of molecular imprinting chitosan-coated diatomite beads in water-extraction liquid of Rhodiola L.;分子印迹吸附剂对红景天水煎液中重金属的吸附
6)Heavy metal copper重金属铜
延伸阅读
重金属分子式：分子量：CAS号：性质：一般指密度大于5的金属。如金、银、铜、铁、铅等。
