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- Distribution of Chemical Form of Heavy Metal in Anaerobically Digested Sludge 厌氧消化后污泥中的重金属形态分布
- Transformation Effect of Sulfate on Chemical Form of Heavy Metals 硫酸盐对重金属化学形态的转化作用
- Chemical Forms of Heavy Metals in Swage - Irrigated Paddy Soil in Guixi City 贵溪市污灌水田重金属元素的化学形态分布
- chemical forms of heavy metal 重金属形态
- The chemical form of trace heavy metal thallium in sediment core from Pearl River was studied by the ICP-MS method and sequential analysis. 摘要利用ICP-MS测定技术和分级提取形态分析手段对珠江某处沉积物中痕量重金属铊的化学形态进行了考察。
- Transformative Effect of Sulphate on Chemical Form of Heavy Metals during Anaerobic Digestion 厌氧条件下硫酸盐对重金属形态的转化作用
- Effect of Sulfate on Chemical Form of Heavy Metals During Sludge Anaerobic Digestion 厌氧消化系统中硫酸盐对重金属化学形态的转化作用
- The mobility, the bioavailability and the toxicity of heavy metals in the soil depend on their specific chemical forms and on their binding state. 土壤中重金属的赋存形态决定其在土壤中的迁移性、生物可利用性以及毒性。
- Determination of Heavy Metal Chemical Forms by BCR Method for Taihu Lake Sediments 重金属元素BCR提取法及在太湖沉积物研究中的应用
- ZHENG Jian-lu.Chemical forms of heavy metals in water and sediment of Pearl River Estuary [J].Tropic Oceanology, 1985, 4(1): 62-69. [6]郑建禄.;珠江及其河口沉积物中重金属的化学形态研究[J]
- It contained the estimate of the sedimental pollutions in heavy metals,the forms of heavy metals in the sediments,how the organisms utilize heavy metals,and so on. 同时对沉积物中重金属的生物有效性研究进行了展望。
- Cyanobacteria convert light into chemical forms of energy. 蓝绿藻将光转化为化学的能量形式。
- The paper researched the influence of humic acids on the existing form of heavy metals in Yongzhou copper mine and Chejiang copper mine contaminated tailing soils. 实验研究了腐殖酸对永州铜矿山和衡阳车江铜矿中重金属存在形态的影响。
- So according to the passivation effect on available forms of heavy metals, fly ash, phosphorate rock and peat are effective passivation reagents, and the appropriate proportion of addition is respectively 20%,15% and 10% (FA20, PR15, PT10). 所以从对有效态重金属的钝化效果来说,粉煤灰、磷矿粉、草炭应该是3种有效的重金属钝化剂,其合适的添加比例分别为20%25、15%25和10%25(FA20、PR15、PT10);
- Chemical forms and ecological risks of heavy metals in river sediment at carbonatite mining area 碳酸盐岩矿区河流沉积物中重金属的形态特征及潜在生态风险
- Some traditional artists' pigments were compounds of heavy metals. 一些传统艺术家的颜料是重金属混合物。
- Chemical Form Distribution of Heavy Metals in Polluted Paddy Soils and Its Influening Factors 污染水稻土中重金属的形态分布及其影响因素
- Forms of Heavy Metal in Sewage Sludge and Its Effects on Soil Enzymes Activities of Alluvial Soil 城市污泥中的重金属形态及其对潮土酶活性的影响
- His music is a heady brew(= a powerful mixture)of heavy metal and punk. 他的音乐是重金属乐和鬅客摇滚乐的强节奏混合体。
- Acute toxicological effects of heavy metal pollution in soils on earthworms. 土壤重金属污染对蚯蚓的急性毒性效应研究。