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- Levels of pollution present in the atmosphere are increasing. 大气中的污染程度正在加深。
- Another difficult question involves what level of pollution is safe. 另一个难题是什么样的污染水平是安全的?
- Objective To investigate the level of pollution of microcystin and its changing in freshwater lake and fish. 目的了解武汉东湖微囊藻毒素污染水平及其在鱼体内的富集状况。
- The Regional Air Pollution Index is monitoring the results, which can advise you on the general level of pollution in the region. 所有监测结果均会以区域空气污染指数显示,用以通知市民整个地区的每日空气污染水平。
- The EU has set strict limits on levels of pollution. 欧盟对污染程度作了严格的限制。
- Tests have shown high levels of pollutants in the water. 测试显示水中污染物质的含量很高。
- The levels of pollution in this area are unduly high. 本地区的污染程度过高。
- The rising level of crime is a sign of the times. 犯罪率增高是这一时代的特徵。
- The relationships between corona current, leakage current, environment humidity, environment temperature and level of pollution are studied, then, the problem of fixed value alarming model is analyzed. 通过认真研究电晕电流和泄漏电流与环境温度、湿度和污秽程度之间的关系,指出了以往采用恒值报警模型存在的问题。
- The level of inflation has gone beyond 8%. 通货膨胀率已经超过了8%。
- The level of formality determine the precise mode of expression. 不同的礼节程度决定所需的确切表达方式。
- Our effort is gear to a higher level of production. 我们调整力量将生产推向更高的水平。
- Growing levels of pollution represent a serious health hazard to the local population. 日益严重的污染对当地人民的健康构成了重大威胁。
- The flood rose to a level of 50 feet. 洪水涨到五十英尺高。
- Therefore,nations and states with high levels of pollution can adversely affect those with the strictest pollution laws. 因此,那些污染较严重的国家和地区反过来影响有着严格的污染法律规范的国家和地区。
- We now come to the question of pollution. 我们现在开始谈污染问题。
- Pollution rights may be traded in markets, This fixes the total level of pollution, an advantage when administrators are uncertain how polluters will respond to Pigouvian taxes. 污染权可以在市场上进行交易,这可以固定污染的总水平,在管理者不能确定污染者对庇古税会如何反应时,它具有优势。
- Some sources of pollution have been curbed. 对原有的一些污染源进行了治理。
- Therefore, nations and states with high levels of pollution can adversely affect those with the strictest pollution laws. 因此,那些污染较严重的国家和地区反过来影响有着严格的污染法律规范的国家和地区。
- The talks are aimed at radical reductions in the level of weapons. 那些会谈都以大幅度裁减军备为目标。