降水酸度,precipitation acidity
1)precipitation acidity降水酸度
1.precipitation acidity and wet deposition fluxes.通过分析降水酸度和沉降量2个酸沉降控制指标,得出北京市近二十年(1987~2004)湿沉降特征变化趋势。
2.The spatio-temporal variability of precipitation acidity and its driving factors were analyzed based on the monitoring data of precipitation in Ma'anshan City from 1996 to 2000.以1996-2000年马鞍山市降水常规监测数据为基础,分析了马鞍山市降水酸度的时空变化特征,并对其原因进行了初步探讨。
英文短句/例句

1.The Influencing Factors Analysis of Acid Rain and Forecast of Precipitation Acidity in Qingdao;青岛市酸雨影响因素分析及降水酸度预测
2.Contributions of low-molecular-weight organic acids to free acidity in precipitation in Zunyi City,Guizhou Province贵州省遵义市降水中低分子有机酸对自由酸度的贡献
3.A comprehensive observation on macroscop and microscop physics and acidity of a Cb precipitation一次积雨云降水过程的宏微观物理特征和雨水酸度的综合观测
4.Determination of chloride in wet precipitation-Ferrithiocyanate spectrophotometryGB/T13580.9-1992大气降水中氯化物的测定硫氰酸汞高铁光度法
5." Determination of nitrite in the wet precipitation-N-(1-naphthyl)-1, 2-diaminoethane dihydrochloride spectrophotometry"GB/T13580.7-1992大气降水中亚硝酸盐测定N-(1-萘基)-乙二胺光度法
6.Numerical Simulation of the Change of Sulphur Deposition and the Impact of Atmospheric Pollutants on Acidity of Below-cloud Rain in Fujian Province;福建省硫沉降变化及云下污染物对雨水酸度影响的数值模拟研究
7.Variation of pH and Chemical Composition of Precipitation by Multi-step Sampling in Summer of Beijing 20072007年北京夏季降水分段采样酸度和化学成分分析
8.Relationships between Rainfall Anomalies in Xinjiang Summer and Indian Rainfall夏季新疆降水异常与印度降水的关系
9.Measures for saving water and power in deign of circulating cooling water system for a sulphuric acid plant硫酸厂循环冷却水系统节水降耗措施
10.Water reduces the potency of vodka.水能降低伏特加的强度。
11.Location of Precipitation in the Whole Country in 20012001年度全国降水量布
12.Acidity Characteristics and Element Flux of Rainwater in the Hilly Area of South Anhui,China皖南山区降水酸性特征与元素沉降通量
13.Determination of nitrate in the wet precipitatioGB/T13580.8-1992大气降水中硝酸盐测定
14.STUDY OF THE RELATIONSHIP BETWEEN ACID RAIN AND ATMOSPHERIC PARTICLE IN CHONGQING重庆大气颗粒物与酸性降水关系研究
15.The Characteristic Analysis of Precipitation and Forecast of pH Value in Acid Rain in Qingdao;青岛市降水特征分析与酸雨pH值预测
16.Study on Degradation Efficiency of Wastewater of Acid Black ATT by Ozone;臭氧对酸性黑ATT废水降解效果的研究
17.Study on Oxidative Degradation of Bisphenol A by Potassium Ferrate in Water高铁酸钾氧化降解水中双酚A的研究
18.Macroporous、Quick-degradating Calcium Phosphate Cment大孔径、速降解磷酸钙骨水泥的制备
相关短句/例句

reducing sour with hot water热水降酸
3)acidic precipitation酸性降水
1.Atmospheric aerosols play a vital role in the process of acidic precipitation.大气气溶胶在酸性降水中的作用非常重要。
2.The system has been applied to the research of the formation and the resource of acidic precipitation in Xiamen of Fujian Province and in Guiyang of Guizhou Province successfully and gained distinct achievements.笔者自行开发并研制了低空( < 1 km) 分层降水和云水采集系统,该系统成功地应用于福建省厦门市和贵州省贵阳市酸性降水来源和成因的研究中,取得了显著的成果,为探讨酸性降水来源和成因提供了有效的技术手段和支持。
4)precipitation acidification降水酸化
1.Through analyzing on chemical composition of precipitation in Wuhu from 1989 to 1997 the paper showed that precipitation acidification was obvious and being worse .本文对 1989- 1997年芜湖市降水化学成分特征及其变化趋势进行了分析 ,结果表明芜湖市降水酸化明显 ,有逐步趋于恶化的迹象 。
5)Acid precipitation酸性降水
6)reducing acidity降低酸度
延伸阅读

代换性酸度分子式:CAS号:性质:土壤潜在酸度的一种类型。中性盐中的金属离子代换土壤中的氢和铝离子而表现出来的酸度。用于估算土壤对酸性或碱性排放物的缓冲能力及土壤对某些化学元素的吸持能力时,需测定代换酸度。