biological effects of marine pollution 海洋污染生物效应
health effects of arsenic pollution 砷污染对健康的影响
health effects of mould pollution 霉菌污染对健康的影响
health effects of cadmium pollution 镉污染对健康的影响
health effects of mercury pollution 汞污染对健康的影响
health effects of thallium pollution 铊污染对健康的影响
The genetic toxicity and pollution effects of potassium chlorate on Vicia faba root tip cells were studied by means of VAMCN.
利用蚕豆根尖微核技术研究了氯酸钾细胞遗传毒性和污染效应。
The purpose of this study is to provide information that may help to evaluate pollution effects on early life stages of O. obscures.
研究目的是为评估环境中重金属对河川沙塘鳢早期发育各个阶段的影响提供理论依据。
The pollution effects and accumulation rules of nickel were studied in the sandy loam paddy soil for rice and in the meadow soil for corn by pot experiments.
通过盆栽试验,分别探讨了镍在砂壤水稻土中对水稻和在草甸黑土中对玉米的污染效应和累积规律。
His sculpture also makes a statement about the harmful effects that waste and pollution have on the environment.
VOA: special.2009.11.13
The scientists on Antarctica know better than anyone about the effects of pollution and human behavior on this important treasure of a continent.
VOA: special.2009.06.03
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