heavy metals
英 [ˈhevi ˈmɛtlz]
美 [ˈhevi ˈmɛtəlz]
n. 重金属摇滚乐; 重金属
heavy metal的复数
柯林斯词典
- N-UNCOUNT 重金属摇滚乐
Heavy metal is a type of very loud rock music with a fast beat.- ...a German heavy metal band named The Scorpions.
名叫“蝎子”的德国重金属摇滚乐队
- ...a German heavy metal band named The Scorpions.
- N-COUNT 重金属
A heavy metal is a metallic element with a high density. Many heavy metals are poisonous.- ...the toxic heavy metal, cadmium.
有毒重金属镉
- ...the toxic heavy metal, cadmium.
双语例句
- Major treatment methods for arsenic include sulfide precipitation, or complexation with polyvalent heavy metals.
砷的主要处理方法有硫化物沉淀法，或与多价重金属络合。 - Investigation of Se Transfer and Distribution in Soil-crop System under Heavy Metals and Sulphur Conditions
重金属和硫作用下硒在土壤&作物系统中的迁移分配研究 - This class of technology seems especially suitable for removing organic pollutants, salts and heavy metals from liquids.
这类技术似乎特别适于去除水中的有机污染物、盐和重金属。 - Nowadays, biosorbents become the hotspot and keystone of the researches on treating heavy metals and POPs.
目前，生物吸附剂已成为处理重金属和持久性有机污染物研究的热点和重点。 - The contamination by heavy metals is a major environmental problem in urban areas near mines.
重金属污染是金属矿山开采和冶炼所引起的主要环境问题。 - Heavy metals from coal mining have contaminated much of the area's waters.
开挖煤矿时逸出的重金已经污染了这个地区的许多水域。 - Studies have indicated that the industry has dramatically increased Guiyu workers'and residents'exposure to toxic heavy metals such as cadmium and lead.
研究表明，这一产业显著提高了贵屿工人和居民的镉和铅等重金属的暴露水平。 - Evaluation of Bioavailability of Heavy Metals in Soils and Sediments
土壤和沉积物中重金属生物可利用性的评估 - Scientists are accumulating evidence of the effects of heavy metals in the environment.
科学家正在积累有关重金属污染物对环境的影响和危害的证据。 - Heavy metals also can be introduced into the food chain by widespread industrial pollution.
重金属也可通过广泛的工业污染进入食物链。 - Advances in studies on detoxification and its mechanism for animals living in environment polluted by heavy metals
重金属污染环境中动物的解毒策略和机制的研究进展 - The result had an important reference value to the development of remedy technology of heavy metals soil pollution.
研究成果对土壤重金属污染修复技术的发展具有重要参考价值。 - The main component of the landfill leachate contains heavy metals and many dissolved organic matters ( DOM).
垃圾渗滤液主要组分中含有重金属和大量的溶解性有机物（DOM）。 - The chemical behaviors of heavy metals in contaminated environment affected by acid rain are reviewed.
摘要综述了酸雨对污染环境中重金属化学行为的影响。 - Chemical stabilization of heavy metals in zn, cu and Ni contaminated soil
Zn，Cu和Ni污染土壤中重金属的化学固定 - If necessary, the residue of pesticides and heavy metals in artificial soil can be reduced close to zero.
如果有必要，我们可以做到把土壤中重金属和农药残余物的含量，降低到几乎为零的水平。 - This paper summarized the progress of studies on the environmental pollution of heavy metals in lake sediment.
综述了湖相沉积物重金属环境污染研究进展。 - To provide a guideline for testing of heavy metals ( Pb) in chemical reagents.
为化学试剂中重金属（以铅计）提供一个通用的测试程序。 - Toxicants-the heavy metals which may be of concern in textile mill effluents are copper, chromium, and zinc.
毒物&指与纺织废水有关的重金属铜、铬和锌。 - Does not contain residues ( of pesticides, veterinary drugs and heavy metals) in excess of established limits;
不含超过规定限量的残留物（农药、兽药和重金属）； - Research progress on techniques of removing heavy metals and pesticides from traditional Chinese medicine
中药中重金属和残留农药去除方法研究进展 - Moshui Lake is a representative of urban lakes heavily polluted by heavy metals in China.
武汉市墨水湖重金属污染严重，在我国内陆城市受污染湖泊中具代表性。 - Removal and Recovery of Heavy Metals from Wastewater by Induced Crystallization
诱导结晶法去除和回收废水中的重金属 - Filter B removes heavy metals and other contaminants through a combination of resin and charcoal filters.
系统通过树脂与炭综合过滤除去重金属成分和其他污染物。 - Heavy metals, such as iron and lead, make good gamma-ray shields because of their high density.
重金属像铁、铅等由于密度很大，都是防护γ射线的最好的防护材料。 - Phase distributions of heavy metals in pyrite were analyzed by inductively coupled plasma mass spectrum with sequential extraction procedure.
以分级提取-电感耦合等离子体质谱考察了黄铁矿中重金属的相态分布。 - Determination and Environmental Impact Review on Heavy Metals Pollution in Soils of Bilateral Highway
公路两侧土壤中重金属污染的测定和环境影响评价 - Other pollutants under study include the metallic elements called heavy metals.
其他一些正在被研究的污染物包括重金属元素。 - Heavy metals waste: such as broken mercury thermometers.
重金属废物：如破碎的水银温度计。 - Heavy metals also threaten the growth of forests by disrupting the supply of nutrients in the soil.
通过破坏土壤中营养成分的输送，重金属也威胁着森林的成长。