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酸雨

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Acid rain causes forestry damage, as well as hastening the erosion of many ancient buildings and sculptures.

酸雨造成损害林业,以及使许多的古建筑和雕像腐蚀的速度加快。

Results showed that little Al, some Si and base ions were leached out from the soils with simulated acid rain.

结果表明,模拟酸雨淋洗后土壤中有极少量的Al和一定量的Si及盐基离子淋出。

Marinating experiments have been made on chromium slag of diverse years,by simulating acid rain with different pH values.

对堆放的不同年代铬渣,模拟不同pH的酸雨进行了浸泡实验。

The N input from rainfall in HPA was about 3 to 4 times higher than that in LPA and CK. However, the biomass of vegetables in HPA was decreased by up to 40%, when compared with that in CK, thus leading to a significant decrease in N output through crop harvesting. As a result, a large proportion of N was sequestrated in the soils subjected to acid rain, which subsequently enhanced nitrate leaching posing a risk to water environment.

在酸沉降重污染区,降水输入系统的氮远大于轻污染区和对照区(约3~4倍),同时因酸雨危害,蔬菜产量明显低于对照区,仅为对照区产量的60%,使系统中通过作物收获的氮输出减少,结果导致大量氮滞留于土壤中并以硝态氮等形态淋失,给水环境带来了氮污染风险。

Acid rain is caused by sculptures dioxide spewed from factories and power plants.

酸雨的形成是从工厂和发电厂被排放的二氧化物引起。

This paper tested the affect ions on the analysis of the samples.

本文实验了它对酸雨样品分析的影响。

With the development of economy and electricity industry, the consumption of regular energy sources such as coal, oil and so on grows rapidly, and it also raises the problems of atmosphere pollution, acid rain,"green house" and any other environment problems.

随着我国经济和电力事业的发展,煤、石油等常规能源的消耗大幅度增加,也引起大气环境污染、引发酸雨和&温室效应&等多方面的环境问题。

The influence of the mineral admixtures-slag on the ability to resist acid rain of cement morta is researched.

试验研究了矿渣取代率的不同以及不同砂胶比下水泥砂浆的抗酸雨侵蚀的能力。

Specialty : easy to set up, resist the acid rain, solid and wear well.

特点:安装简便,抗酸雨,坚固耐用。

One of the main matters to cause acid rain is SO〓, which is produced in coal-fired boiler.

形成酸雨的主要物质之一是SO〓,90%是燃煤锅炉在燃烧含有硫份的煤时形成的。

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推荐网络例句

The labia have now been sutured together almost completely.The drains and the Foley catheter come out at the top.

此刻阴唇已经几乎完全的缝在一起了,排除多余淤血体液的管子和Foley导管从顶端冒出来。

To get the business done, I suggest we split the difference in price.

为了做成这笔生意,我建议我们在价格上大家各让一半。

After an hour and no pup, look for continued contractions and arching of the back with no pup as a sign of trouble.

一个小时后,并没有任何的PUP ,寻找继续收缩和拱的背面没有任何的PUP作为一个注册的麻烦。