1) acid rain
酸雨
1.
Numerical simulation of the meteorological conditions for a typical acid rain process in South China area;
华南地区典型酸雨过程气象条件的数值模拟
2.
Effects of acid rain on the invasion of non-native plants;
酸雨对外来植物入侵的影响
3.
Comparative study on Physiological and foliar symptom response of Pinus massoniana to combine pollution of ozone and acid rain and single factor of acid rain;
酸雨和O_3复合污染及酸雨单因子污染对马尾松的伤害症状及其生理反应比较研究
2) acid precipitation
酸雨
1.
Present status and cause of formation of acid precipitation in the small basin city of Lishui;
丽水小盆地型城市酸雨现状及成因分析
2.
The present situation of acid precipitation in Foshan City and its prevention;
佛山市区酸雨现状及防治对策
3.
Chemical composition, seasonal variation and origin of acid precipitation in typical forest areas in Guangzhou;
广州市典型森林区酸雨的化学组成、季节变化及其成因探讨
3) simulated acid rain
酸雨
1.
Study on release of zinc from red soils under the influence by simulated acid rain;
红壤中微量元素锌在酸雨淋溶下的释放特征研究
2.
Effects of solution pH and simulated acid rain on the behavior of two sulfonylurea herbicides in soil;
溶液pH值及模拟酸雨对两种磺酰脲类除草剂在土壤中行为的影响
3.
Effects of simulated acid rain on mineral elements content in leaves of Cinnamomum camphora seedling in artificial potted environment;
模拟酸雨对盆栽樟树(Cinnamomum camphora)幼苗叶矿质元素含量的影响
4) acid deposition
酸雨
1.
Effects of acid deposition on agricultural production and its control strategies;
酸雨对农业生产的影响及其对策
2.
South China has become the third largest region with heavy acid deposition after Europe and North America.
我国是继欧洲、北美之后 ,在世界上出现的第三大酸雨区。
5) acid-rain
酸雨
1.
The analysis about the speciality and trend of acid-rain in Hunan;
湖南省酸雨特征及变化趋势研究
2.
It's imperative to take measures to control acid-rain.
世界各地受酸雨的危害日益严重，如今已成为全球问题。
3.
About 50 Percent of the Liuzhou city′s ground are covered with the red clay,and its engineering geological properties are changed under the influence of acid-rain.
在酸雨的作用下，其工程地质性质发生改变，致使其含水性、可塑性和压缩性增大，密实性、抗剪强度和承载力降低。
6) simulated acid rain
模拟酸雨
1.
Effects of simulated acid rain on some physiological indices of Parakmeria lotungensis seedlings;
模拟酸雨对乐东拟单性木兰幼苗部分生理指标的影响
2.
Effects of simulated acid rain on membrane lipid peroxidation and antioxidant system of Magnoliaceae tree species;
模拟酸雨对木兰科树种叶片膜脂过氧化和抗氧化系统的影响
3.
Combined impact of ozone and simulated acid rain on gas exchange,growth and yield of field-grown winter wheat;
臭氧和模拟酸雨对冬小麦气体交换、生长和产量的复合影响
补充资料：酸雨
| 酸雨 acid rain 含有硫和氮的酸性化合物、pH值小于5.6的雨 、雪和雾。正名为酸沉降。其来源主要是矿物燃料如煤、石油燃烧或某些工业生产释放的SO2和NOx排入大气中 ， 经历化学反应而形成硫酸或硝酸 ， 随降水降落地面 。大气中的NH3虽然为碱性气体，但是进入土壤亦起酸的作用。20世纪60年代，瑞典学者首先发现湖泊中鱼类减少或绝迹，成为死湖；其后，欧美一些国家和中国也发现森林衰亡、材料腐蚀和古石雕破坏 。这些主要是由酸雨造成的 。气态的SO2和NOx寿命在一周左右，它们随气流飘移上百、上千米，到达清洁无污染区，即能造成生态破坏。酸雨抑制土壤中有机物的分解和氮固定，淋洗与土壤粒子结合的钙 、 镁 、钾等营养元素 ，使土壤贫瘠化。酸雨通过土壤，造成地下水和地面水酸化，使饮用水含有害物质，影响人类健康。为制止酸雨的发展和消除此环境污染现象，必须设法减少SO2和NOx排放量。
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参考词条