模拟酸雨,simulated acid rain
1)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
英文短句/例句

1.Study of Effects of Simulated Acid Rain on Cotton Growth模拟酸雨对棉花生长影响的初步研究
2.Effects of Simulated Acid Rain and the Effects of Plant Growth Regulator of Choline Chloride;模拟酸雨对花生的危害及其调控研究
3.Characteristics of Fe, Mn and Zn Leached from Soils by Simulated Acid Rain;模拟酸雨对土壤中铁、锰、锌的浸出特征
4.Effects of Simulated Acid Rain Treatment on The Content of Malondialdehyde and Membrane Permeability of Nerium indicum模拟酸雨胁迫对夹竹桃MDA和MP的影响
5.Effect of simulated acid rain on rhizosphered soil of corn seedlings模拟酸雨对玉米幼苗根部土壤的影响
6.The Physiological Changes of Eupatorium adenophorum Spreng under Simulated Acid Rain Stress紫茎泽兰对模拟酸雨胁迫的生理反应
7.Effects of Simulated Acid Rain on Carbonate Stones Coated with Different Protective Products模拟酸雨对不同石材防护材料的影响
8.Proteomics Analysis on Arabidopsis Thaliana Leaves in Response to Simulated Acid Rain模拟酸雨胁迫下拟南芥蛋白质组学分析
9.Effects of Simulated Acid Rain Stress on Soil Acidified and the Growth of Eucommia ulmoides Oliv;模拟酸雨对土壤酸化及杜仲生长的影响
10.Effects of Simulated Acid Rain on Soil Acidification in Different Fertilizing Conditions;模拟酸雨对不同施肥条件下土壤酸化的影响
11.Effects of Simulated Acid Rain on Acid Buffering Capacity of Alkaline Farmland Soil模拟酸雨对碱性农田土壤酸缓冲容量的影响
12.Formation of Acid Rain and Reaearch of the Dissolved Laws of Heavy Metals in Dust Fall in Simulated Acid Rain;酸雨成因及降尘重金属在模拟酸雨条件下的溶出研究
13.The analyses of simulated acid rain?s influences on yellow brown soil in Nanjing模拟酸雨对南京附近黄棕壤影响模式的分析
14.The Effects of Simulated Acid Rain on the Be-havior of Cu and Cd in Soils and Their Acu-te Toxicity.模拟酸雨下土壤中铜、镉行为及急性毒性效应
15.Effect of Simulated Acid Rain on Seed Germination of Various Acid-fast Plant;模拟酸雨对不同抗性植物种子萌发的影响
16.Study on the Durability of Post-Tensioned System in the Environment with Simulated Acid Rain;模拟酸雨环境下后张预应力体系耐久性研究
17.Influence of Simulation Acid Rain to the Absorption of Nutritive Elements of Swamp Cabbage;模拟酸雨对空心菜营养元素吸收的影响
18.Effect of Simulated Acid Rain on Ecological and Physiological Characteristics of Dwarf Elephantgrass;模拟酸雨对矮象草生理生态特性的影响
相关短句/例句

acid rain模拟酸雨
1.Twelve garden plant species were exposed to simulated acid rain with different pH values, and shoot growth, leaf injury and leaf chlorophyll content were determined.测定了12种园林植物在不同pH值的模拟酸雨条件下新梢增长量、叶片损伤的程度和叶片叶绿素含量,以此分析了园林植物对酸雨污染的敏感性反应。
2.The effects that pH of simulated acid rain on corrosion behavior of LY12 aluminum alloy was investigated by electrochemical impedance spectrum and polarization curves.利用电化学阻抗谱和极化曲线方法 ,研究了模拟酸雨溶液 pH值对LY12铝合金腐蚀行为的影响 。
3)simulated acid rain (prepared acid solution)酸雨(模拟酸液)
4)simulated nitric acid rain模拟硝酸型酸雨
1.The effects of simulated nitric acid rain in different pH value on X70 steel in acidic soil were studied by means of polarization curves、electrochemical impedance spectroscopy(eis)、x-ray diffraction(xrd)、scanning electron microscopy(sem) etc.采用极化曲线、电化学阻抗谱、X射线衍射分析(XRD)及扫描电子显微镜(SEM)等方法,研究酸性土壤中不同pH值模拟硝酸型酸雨对X70钢腐蚀行为的影响。
5)Simulated test of the acid rain模拟酸雨试验
6)simulated acid rain stress模拟酸雨胁迫
延伸阅读

酸雨酸雨acidrain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。受酸雨伤害的水稻