To isolate high mercury-resistant bacterial strains(MRB) from mercury-polluted soil.
从汞污染土壤中寻找高耐汞菌。
S. matsudana would be a suitable plant for the phytoremediation of Cd-polluted soil.
因此，馒头柳适宜用作镉污染土壤的修复。
In this paper we study the biodegradation of petroleum polluted soil in a different way.
在本论文中我们研究了一种微生物修复石油污染土壤的一种新方法。
The invention relates to a heavy metal-polluted soil masonry and a preparation method thereof.
本发明涉及一种重金属污染土壤砌体及制备方法。
Method for eluting and restoring 1, 2, 4-trichlorobenzene polluted soil by cyclodextrin solution.
环糊精溶液淋洗修复1,2,4 -三氯苯污染土壤的方法。
Their survival rate declines, the activity and respiratory rate of arsenic-polluted soil decline, too.
砷污染土壤活性降低，土壤呼吸强度下降。
In areas with polluted soil, growing food in straw bales is easier than building above-ground containers for dirt.
在土壤受到污染的地区，在禾捆里种植食物比在地面建造装土壤的容器更容易。
Dirty water, polluted soil and mismanaged rubbish is turning our home town into a dirty, smelly and poisonous place.
这些水、这些土、这些垃圾让我们的城市家园脏、臭、毒，是城市破坏了环境？ 是环境改变了我们的生活？
Polluted soil may result in the strength depression of foundation, instability or disruption of building, and a series of engineering incident.
污染土可以引起地基强度降低，建筑物失稳或破坏，引发一系列工程事故。
The invention provides a low-cost and high-efficient agentia for leaching petroleum-polluted soil as well as a preparation method and an application thereof.
本发明提供一种低成本，高去油率的石油污染土壤淋洗药剂、其配制方法和应用。
The invention belongs to the technical field of microbe, and particularly relates to a method for treating radionuclide plutonium or strontium polluted soil by microbe.
本发明属于微生物技术领域，具体涉及一种以微生物治理放射性核素钚或锶污染土壤的方法。
All kinds of factors influencing the compressibility of polluted soil were analyzed, including grain-size distribution, plasticity index, moisture content and void ratio.
并对影响酸碱污染土压缩性的各种因素进行分析研究，包括土污染前后的粒度分析、塑性指数、含水率分析以及孔隙比。
To use cement mixing pile method to improve the polluted foundation, it is necessary to consider the strength change of cemented soil which is mixed by cement and polluted soil.
要想利用水泥搅拌法改良这些地基，就必须考虑水泥与污染土体搅拌制得的水泥土的强度变化。
In addition, environmental risk of reactive X 3B red dye release from a soil comparment to a water compartment was primarily determined using the polluted soil inundation method.
此外，通过污染土壤淹水实验，初步确定土壤中活性X3B红染料具有释放到地表水体中的较大环境风险。
This paper presents that the sources of poisonous substance on textiles include atmosphere, water quality, the applied chemicals, the polluted soil, chemical processing and so on.
文中指出纺织品上有害物质的来源包括大气、水质、药剂的使用、土壤的污染和纺织品生产加工过程中的化学处理等。
At the end of this paper, the measures of harnessing land pollution, such as petroleum reclamation on oil pit, polluted soil burn and changing soil reclamation, etc. are proposed.
最后，对落地油土地污染治理方面，提出油坑原油回收、污染土层燃烧处理和换土复垦等措施。
The solidification method is to mix the polluted soil with coagulant or adhesive to solidify it into particles or pieces and therefore efficient for the soil polluted by heavy metals.
固化法是将污染土壤同凝固剂或者粘合剂混合，固化为颗粒或块状，对于重金属污染的土壤效果好。
The invention relates to the technical field of plant repair and enhancement of polluted soil, in particular to a method for repairing cadmium-polluted soil by using chelate-enhanced plants.
本发明涉及污染土壤的植物修复强化技术领域，具体地说是一种螯合强化植物修复镉污染土壤的方法。
The danger and current situation of the soil polluted by oil were summed up and main biological principle of oil-polluted soil and the research progress in recovery technique were introduced.
概述了土壤石油污染的危害及其现状，介绍了主要的石油污染土壤生物修复技术的原理及研究进展。
Cement flying dust decreased the yield of rice and rape at some farmlands, but did not produce harmful effect on its quality. There was an obvious increase in calcium content in polluted soil.
水泥粉尘使一些农田水稻和油菜产量有所下降，但对质量未产生不良影响，水泥粉尘会使土壤中钙的含量明显增加。
The invention discloses an arbuscular mycorrhizal phytoremediation (AMPR) method for polycyclic aromatic hydrocarbon polluted soil, and belongs to the technical field of polluted soil remediation.
本发明公开了一种丛枝菌根修复（AMPR）多环芳烃污染土壤的方法，属于污染土壤修复技术领域。
In order to apply the biodegradation preparation to control the farmland pesticide pollution, the author isolated a chlorothalonil-degrading bacterial strain TP-D1 from the heavily TPN-polluted soil.
为有效控制因化学农药“百菌清”大量应用而导致的农田土壤和农产品污染问题，本研究开展了该化学农药的微生物降解研究。
Serious soil erosion, acid rain and polluted waterways also affect the lives of millions.
严重的土壤侵蚀、酸雨和河道污染也在影响着千百万人的生活。
Polluted water kills fish and other Marine life. Pollution of soil reduces the amount of land available for growing food.
被污染的水源会引起鱼类以及其他海洋生物的死亡，被污染的土壤会减少种植农作物的面积。
Humans have destroyed forests, spoiled agriculture and polluted the air, water and soil.
人类破坏了森林和农业，污染了空气、水和土壤。
Humans have destroyed forests, spoiled agriculture and polluted the air, water and soil.
人类破坏了森林和农业，污染了空气、水和土壤。
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