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与 acid rain 相关的网络例句 [注:此内容来源于网络,仅供参考]

This suggested the corresponding stress reaction of acid rain on the carmine spider mite was quite significant.

酸雨对朱砂叶蜗寄主植物的作用植物是酸雨的主要受体,也是昆虫生存最重要的因子。

So more steel mills and chemical plants mean more acid rain and smog, not to mention global warming.

因此更多的钢厂和化工厂意味着更多的酸雨和烟雾,在全球变暖方面的作用就不用说了。

So more steelmills and chemical plants mean more acid rain and smog, not to mentionglobal warming.

这意味着多一些炼钢炉和化工厂,就会有多一些酸雨和烟雾,更不用说全球变暖问题了。

Chemical acid rain treat have two way,one is need perfect envinonmental law and strong excute the law,two is depend on advanced technology and facility.

酸雨的防治,一靠完善的环境法规和执法力度;二靠先进的技术和设备。

Study on Chemical Features of Acid Rain in Luchongguan and Leigongshan Regions, Guizhou Province

贵州鹿冲关和雷公山酸雨化学特征的对比研究,敖子强;瞿丽雅;林文杰;赵宇中;彭世寿-66文免费论文库,大学生论文库

Today's earth faces many a problem of environm en t and ecosystem:"greenhouse effect",chemical pollution,acid rain,sand dust dev il,went short of water wealth,water and soil bereave,soil fallen into desert,spe cies eradication,forest demolish,etc.

今天的地球面临着许许多多的环境和生态问题,"温室效应"、化学品污染、酸雨、沙尘暴、淡水资源匮泛、水土流失、土地沙漠化、物种灭绝、森林破坏等等。

He cites, for example, the success achieved by public-private sector initiatives in tackling acid rain and chlorofluorocarbon emissions.

比如,他引述了在处理酸雨和含氯氟烃(被认为是导致臭氧层枯竭的物质——译者注)排放问题上,公私成分所取得的成果。

The most ambitious effort to implement a marketable permit system is now found in the acid rain provisions of the Clean Air Act.

执行可出售的许可证制度的最具雄心的努力,是关于《洁净空气法案》中的酸雨条款。

The preliminary results showed that the atmosphere contaminator mainly contained SO\-2, NO\-\%x\% and suspended granule. Which caused large area acid rain with high frequency. As pollution became more serious, there were decreases in pH value and increases in the content of SO\+\{2-\}\-4 and Al\+\{3+\} in forest soil; the chlorophyll concentration also would decrease...

初步结果表明:大气污染引起珠江三角洲地区发生大面积、高频率的酸雨,主要的污染物有SO2 、NOx、悬浮颗粒物等;随着污染程度的增大,森林土壤pH值降低,SO2 - 4和Al3+质量浓度增大;马尾松、湿地松叶片叶绿素含量降低,生长衰退甚至死亡;但不同树种对大气污染敏感程度不同,种植马占相思比马尾松更能增加林地对酸雨缓冲力和提高土壤肥力。

But this may not be the real case. Global warming, the depletion of the ozone layer, acid rain etc.

许多奇怪的气候现象都被认为与厄尔尼诺有关,但这也许不是真正的原因。

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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。