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- Cd contamination of soil 土壤Cd污染
- The act or process of polluting or the state of being polluted, especially the contamination of soil, water, or the atmosphere by the discharge of harmful substances. 污染造成污染的行为或过程或被污染的状态,尤指因为排放有害物质而造成的对土壤、水或大气的污染
- When pipelines developed leaks, they were simply ignored, paving the way for widespread contamination of soil and groundwater. 当有管路发生破裂的时候,他们只有视而不见,而这也是造成土壤与地下水污染扩大的帮凶。
- The contamination of soil by crude oil is a growing problem as China accelerates its exploitation of oil reserves to meet rising energy demands. 随着中国加速开采其石油储备从而满足日益增加的能源需求,原油污染土壤越来越成为一个问题。
- Young puppies and kittens that defecate outdoors contribute most to contamination of soil by eggs that must incubate for some time in the soil. 小猫和小狗在户外排便是传播虫卵的主要渠道。
- The act or process of polluting or the state of being polluted,especially the contamination of soil,water,or the atmosphere by the discharge of harmful substances. 污染造成污染的行为或过程或被污染的状态,尤指因为排放有害物质而造成的对土壤、水或大气的污染。
- The results of testing showed that the Cd contaminations of egg, bird meat, livestock meat, beverage and bean food were light, and there were some contaminations for vegetable and fishes, while pig liver and kidney were contaminated seriously by cadmium. 蛋类、禽肉、畜肉、饮料、豆制品等5类食品的情况较好,蔬菜和鱼类存在一定程度的镉污染问题,猪肝和猪肾受镉污染的情况比较严重。
- There are some clods of soil on the mat. 垫子上有些土块。
- This kind of soil contains much alkali. 这种土壤含碱丰富。
- It's rich there because of the fertility of soil. 因为土地肥沃,那儿很富裕。
- Contamination of soils, water, sediments and air with toxic chemicals is the important environment problem, which many industrialized countries must to face today. 土壤、水体以及空气中有毒有害化学物质的污染加重是现阶段众多工业化国家面临的主要环境问题。
- Subordinate function analysis suggested that the tolerance of test willow clones to soil Cd contamination was in order of Salix C>Salix 2>Salix 1>Salix matsudana>Salix E. 采用隶属函数对5个无性系在镉胁迫条件下的生长和酶指标进行综合分析,不同无性系对土壤镉污染的抗性顺序为能柳C>能柳2>能柳1>旱柳>能柳E。
- Clods of soil stuck to the spade. 土块黏在铁铲上。
- Heavy metal contamination of soils as a result of industrial discharge is a serious threat to human and animals' health because bioaccumulation in the food chain. 由于工业"三废"的排放,使土壤遭受不同程度的重金属污染。
- radioactive contamination of soil 土壤放射性污染
- In the end of this review, problems existing in and prospects of the application of Collembola in the ecological risk assessment of heavy metal contamination of soils are analyzed and discussed. 最后对弹尾目昆虫在重金属污染土壤生态风险评估应用中目前存在的一些问题和应用前景进行了分析讨论。
- We must be careful to avoid contamination of our water supply. 我们必须小心避免我们用水供应的污染。
- It wassuggested that earthworm be bred and the pteridophyte beplanted instead of recycling the rice straw back to the farm-Iand to reduce and control the Cd contamination. 提出了不搞稻草还田,而是采用养殖蚯蚓和种植蕨类植物的方法,以达到控制镉污染和净化土壤的目的。
- The applied science of soils in relation to crops. 土壤学和作物相关的应用土壤学