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- acid deposition pollution 酸沉降
- The study is combined with the ADB project, Air Pollution and Acid Rain Control in Anhui Province, and it is the first systemic study on acid deposition and its controlling in Anhui province. 本论文的研究工作是结合亚洲发展银行贷款项目“安徽省长江流域大气污染控制和酸雨控制”而进行的,首次对安徽省的酸沉降及其控制进行了系统的研究。
- The chain of events through which central European forests have responded to acid deposition is a ready example. 中欧森林反应出的酸沉积就是一个这样链式反应的很好例子。
- Sulfur Fractions in Typic Udalfs in Forest Ecosystem in Mt. Lushan as Affected by Acid Deposition. 酸沉降影响下庐山森林生态系统土壤硫形态分布研究。
- Calculation of Critical Loads for Acid Deposition with Steady state Acidification Model. 应用稳态酸化模型计算酸沉降临界负荷
- Chronic renal uric acid deposition rarely causes irreversible renal failure following hypouricemic therapy for gout. 肾脏的慢性尿酸沈积在使用降尿酸药物之后罕见造成不可逆的肾衰竭。
- Based on the regional acid deposition model(RADM), a high resolution model(EM3) for species exchange within the troposphere (TL) is designed. 在区域酸沉积模式(RADM)基础上,设计了一个高分辨对流层(tl)物质交换模式(EM3)。
- KOUSUKE W.Dynamics of acid deposition in a forest soil and influence on Sugi growth[J].Progress in Soil Science,1991,19(3):41-44. [19]胁孝介[日].;酸性降落物在土壤中的动态及对杉林影响的预测[J]
- The method that simulated acid deposition on soil was usually adopted to reveal the effect of acid precipitation on mobilization of chemical element in soil. 在研究土壤酸化所采用的方式上,多以模拟酸性降水的土柱试验为主,主要揭示酸沉降对土壤元素化学行为的影响,很少对土壤酸化进行系统的动态监测和现场跟踪研究,因而很难对土壤酸化程度进行定量的分析和描述。
- The critical loads of acid deposition on soils of Laoshan scenic spot were calculated using a simple mass balance method(SMB) based on various standards in this paper. 本文基于不同标准,应用简单质量平衡(SMB)法,确定了崂山土壤的酸沉降临界负荷。
- It have been leaded to the serious impact of acid deposition on agri-ecological environment, product of crops and large economic losses by acid deposition. 酸雨对农业生态环境和农作物产量产生严重的影响,并带来巨大的经济损失。
- The effect of chongging area acid deposit on the adhesive strength, chromatism and appearance of thin coating for the building outer wall paint were studeid in this paper. 本文研究了重庆地区酸性沉降物对建筑外墙涂料的涂膜附着强度、色差及外观的影响;
- Keywords Acid deposition Acidify Pollution Regularities of distribution; 酸沉降;酸化;污染;分布规律;
- Also known as "acid deposition" Acidic aerosols in the atmosphere are removed from the atmosphere by wet deposition (rain, snow, fog) or dry deposition (particles sticking to vegetation). 也熟悉作为“酸免职”在空气的酸性的喷雾器被湿免职移开从空气(雨,雪,雾)或干燥的免职(坚持植物的粒子)。
- The experimental results showed that effects on vegetable absorption of N, P, K and S were different based on various inputs of acid depositions and different soil acidification. 在污染区和对照区吸收养分的影响的试验田块中种植试验结果表明,由于试验田块中酸沉降的输入不同和土壤酸化程度的不同,蔬菜吸收N、P、K和S营养元素受到的影响也不同。
- Keywords Acid deposition;throughfall;Lake Taihu; 酸沉降;林冠穿透水;太湖;
- Keywords critical loads;acid deposition;percentile; 临界负荷;酸沉降;保证率;
- He gave me a taste of his acid wit. 他让我尝到了他敏锐尖刻之机智的滋味。
- Acid irritates the stomach lining. 酸能刺激胃黏膜。
- Acid had pitted the surface of the silver. 酸把银器的表面腐蚀了。