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- 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。
- 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
- 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。
- 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
- 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)；
- 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。
- Form of heavy metal 重金属形态
- Of course, it's a particular form of acting that to imitate the solo part of the rock music or heavy metal music. 当然。那是一种以模仿摇滚乐或重金属音乐的电吉他独奏部分进行的特殊表演方式。
- 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。
- 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。
- 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
- Most synthetic detergents are in the form of powder or liquid. 大多数合成洗涤剂呈粉状或液态。
- The ginpole is the simplest form of derrick. 起重吊杆是一种最简单的起重机。
- Influence of high temperature aerobic composting treatment on the form of heavy metals in pig manure 好氧高温堆肥处理对猪粪中重金属形态的影响
- Effect of Shajiang black soil amended by coal fly ash on ecological factors and residue of heavy metal in wheat field. 粉煤灰改良砂姜黑土对麦田生态因子及重金属残留的影响。
- Some biological molecules have the form of a helix. 有些生物分子呈螺旋状。
- Effect of four kinds of heavy metal on respiration intensity of juvenile Misgurnus anguillicaudatus. 四种重金属对泥鳅幼鱼呼吸强度的影响。
- It is possible to transmute one form of energy into another. 把某种形态的能量改变成另一形态的能量是可能的。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries
