Heavy metal pollution is a serious problem in China.
我国土壤重金属污染相当严重。
Chang 'an has emerged that heavy metal pollution in soil.
表明长安区表层土壤已出现重金属污染。
Soil heavy metal pollution is a universal problem in the world.
世界各国土壤均出现不同程度的重金属污染问题。
Heavy metal pollution has been the very serious world environmental problems.
重金属污染是当今世界非常严重的环境污染问题之一。
Objective To explore heavy metal pollution in mining and its effect on health.
目的探讨矿区环境重金属污染及其机体健康效应。
The reformed AHP improved and applied in the assessment of soil heavy metal pollution.
将层次分析法进行了必要的改进，并应用于土壤重金属污染的评价。
The feasible principle and methods for assessing the heavy metal pollution are put forward.
提出了水系沉积物重金属污染水平评价的原则、方法以及修正意见。
The profile distribution can be indicative of soil heavy metal pollution in the paddy soils.
重金属剖面分布特征可以在一定程度上反映水稻土的重金属污染积累程度。
Recently, the heavy metal pollution of soil and plants has drawn great attention of human being.
近年来，重金属对土壤、植物的污染倍受人类的关注。
Irrigating soil with sludge and sewage is one of main reasons causing soil heavy metal pollution.
施用污泥及污水灌溉是造成土壤重金属污染的重要原因之一。
The Geoaccumulation index was used to evaluate heavy metal pollution in soil in Panzhihua region.
应用地质累积指数对攀枝花地区昔格达组粘土中重金属污染进行了评价研究。
Efforts to clean the waterway have led to reduced heavy metal pollution since the late 1990s, Ribeiro said.
20世纪90年代末以来，人们一直努力清理水道，重金属污染已经大大减少，里贝罗说。
The nonlinear extension multi-factorial evaluation method is used to assess soil heavy metal pollution.
将非线性可拓综合评价方法应用于土壤重金属污染评价。
Bryophyte can sensitively response to the air and heavy metal pollution, and is a kind of bio-indicators.
苔藓植物对大气及重金属污染反应非常明显，可以作为良好的生物指示剂。
Environment and soil scientists were paying more and more attention to the issue of soil heavy metal pollution.
土壤重金属污染问题是环境和土壤科学研究者关注的热点问题。
Ecological repair of the soil heavy metal pollution is one of the significant means that the pollution is remedyed.
本文阐述了矿区土壤重金属污染的评价方法和土壤重金属污染的植物、微生物的修复技术。
Experimental results showed that refuse compost could increase yield of crops and could not cause heavy metal pollution.
研究结果表明：垃圾堆肥具有促进作物增产的作用，并不会引起重金属污染。
Silicon fertilizer can reduce the toxicity of heavy metal, and plays an important role in reducing heavy metal pollution.
硅肥能降低重金属对作物的毒害，对减小重金属的污染起到了一定的作用。
This article studied the heavy metal pollution condition in the sediments of the coastal wetlands at the Pearl River estuary.
本文研究了珠江口滨海湿地沉积物中的重金属污染状况及其生物有效性。
Research on heavy metal pollution of urban dust can be seen as a new breakthrough point for eco-environmental research of city.
城市灰尘重金属污染的研究应该成为我国城市生态环境研究的一个新切入点。
This article has discussed and evaluated the present situation about the heavy metal pollution in Daqing and the peripheral locality soils.
初步评价了大庆及周边地区土壤中重金属污染现状。
The traditional treatment method of waste water just transferred heavy metals to other agents, but fail to put an end to heavy metal pollution.
传统的治理含重金属的废水的方法，只是把重金属从废水中转移到了其它得介质中，没有从根本上杜绝重金属的污染问题。
This article does some primary exploration about the resistance of plant to the heavy metal pollution, resistant test and the cost of resistance.
本文就植物对重金属污染的长期适应产生抗性、抗性试验技术及抗性代价几个方面的研究进行了简要论述和初步探讨。
According to the heavy metal contents in the fruits, soil absorption and atmospheric dust become the main sources of heavy metal pollution in crops.
通过对不同处理方式处理后的水果中重金属的分析表明，土壤吸收和大气尘降是农作物中重金属的主要来源。
Heavy metal pollution, including lead, zinc, and cooper may be caused by corrosion of the very pipes that carry water from its source to the consumer.
重金属污染，包括铅、锌和铜的污染可能正是由于把水从水源输送到用户的管道本身的腐蚀而引起的。
The result showed that the heavy metal pollution have existed in purple soil area, and it was most obviously at the mining areas and big city suburbs.
结果表明，紫色土区已存在重金属污染问题，尤以矿区和大城市近郊最为明显。
And in the chemical control, the potential application of Chitosan in prevention of heavy metal pollution in Marine sediments was introduced in detail.
化学治理技术中，较详细介绍了壳聚糖在治理海洋沉积物中重金属污染的潜在应用价值。
The article is about the current situation, route of pollution and danger of the soil heavy metal, and it explains the treatment of heavy metal pollution.
文章综述了土壤重金属污染的现状、污染迁移途径以及危害，并阐述了土壤重金属污染的治理方法。
It is fully showed that earthworms can have good accumulation on heavy metal, and can use the earthworm to treatment the problem of heavy metal pollution.
充分可以表明蚯蚓对重金属有良好的富集作用，可以利用蚯蚓处理土壤中重金属污染的问题。
It is fully showed that earthworms can have good accumulation on heavy metal, and can use the earthworm to treatment the problem of heavy metal pollution.
充分可以表明蚯蚓对重金属有良好的富集作用，可以利用蚯蚓处理土壤中重金属污染的问题。
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