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- After comprehensive harnessing the outside pollution had been effectively controlled,the endogenous pollution which was caused by polluted sediment would be become main nutritional load. 经综合治理其外源污染得到有效控制后,内源污染可能成为湖泊营养物的主要负荷。
- Combined with the survey data in recent years,the possible exogenous and endogenous pollutions existed in Xuanwu Lake were analyzed. 结合近年的调查数据,分析了玄武湖可能存在的外源和内源污染。
- Combined with the survey data in recent years, the possible exogenous and endogenous pollutions existed in Xuanwu Lake were analyzed. 摘要结合近年的调查数据,分析了玄武湖可能存在的外源和内源污染。
- The results showed that in-lake conduit pollutions were main exogenous pollutions of Xuanwu Lake and were the inducing factors that aggravated endogenous pollutions of lake. 结果表明,入湖沟渠污染是玄武湖的主要外源污染,也是加重湖泊内源污染的诱发因素。
- The results showed that in-lake conduit pollutions were main exogenous pollutions of Xuanwu Lake and were the inducing factors that aggravated endogenous pollutions of take. 结果表明,入湖沟渠污染是玄武湖的主要外源污染,也是加重胡泊内源污染的诱发因素。
- We should use anthracite to avoid air pollution. 我们应该使用无烟煤以防止空气污染。
- Pollution control has cleared the air. 污染管制已净化了空气。
- Man is fighting a battle against pollution. 人类正在与污染作斗争。
- Pollution is still very much a live issue. 污染现象仍然是当前的大问题。
- The soil becomes more and more acidic as pollution mounts up. 随着污染的加剧,土壤的酸化越来越严重。
- A clamor in the press for pollution control. 在报纸上对污染控制的呼吁
- Water pollution imperils all kinds of marine life. 水质污染危及所有海洋生物。
- Pollution has stripped the trees of their foliage. 污染剥光了这些树的叶子。
- We have freed the lake from pollution. 我们已经清除了该湖的污染。
- Many young people could not resist the spiritual pollution. 很多年轻人不能抵制精神污染。
- ARI can promote the production of endogenous NGF. ARI可促进 NGF的产生
- It will cause pollution and the destruction of our seas and oceans. 这会引起污染,破坏我们的海洋和江河。
- We are sad about the pollution of our beaches with oil. 我们很痛心石油对我们海滩的污染。
- endogenous pollution 内源污染
- Many people are concerned about the pollution of the environment. 许多人都关心环境污染问题。