acid precipitation

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

A pH 3.5 pH value acid precipitation caused yi-eld reduction of wheat and Chinese cabbage .

pH3.5的模拟酸雨造成小麦和白菜减产；

The Distribution of Acid Precipitation in Jiangsu Province and Its Control

江苏省酸雨分布及控制对策

Effect of Acid Precipitation on Soil Microbial & Activity : Field Studies

酸雨对土壤微生物活性的影响&农田研究

A numerical simulation of distribution on the acid precipitation in Chongqing area

重庆酸雨分布的一个数值模拟两广大陆地区酸雨的时空分布规律和化学特点

The Analysis of the Current Status of Acid Precipitation in Fuzhou Urban Area

福州市区酸性降水现状分析

Extraction method for recovery molybdenum from pregnant solution of acid precipitation

用萃取法从酸沉母液中回收钼

Some preliminary studies of acid precipitation in China

我国降水酸度的初步研究

Study on Critical Loading and Model of Acid Precipitation in Terrestrial Ecosystem

陆地生态系统酸沉降临界负荷及模型研究

Pollution Characteristic of Acid Precipitation in Zhejiang and Its Multi-dimension Analysis

浙江降水污染的特征和多维分析

Forecast for Acid Precipitation Scope And Developing Tendency in Sichuan Basin

四川盆地降水酸化范围及发展趋势予测

The effect of acid precipitation on soil acidification and aluminum leaching

酸性降水对土壤酸化及铝溶出的影响

A model of forest canopy reaction to acid precipitation

酸沉降&森林冠层反应模型

Acid precipitation pollution and its control in Chongqing

重庆市的酸沉降污染及防治对策

Studies on Method of Nucleic Acid Precipitation with Metallic Ions

金属离子沉淀核酸方法的初步研究

The Analysis of the Cause and Trend of Acid Precipitation in Nanping City

南平市酸雨成因及趋势分析

Importance of Base Cations of Acid Precipitation in China

我国酸雨中盐基离子的重要性

Soil buffering capacity to acid precipitation and weathering characteristics of soil minerals

土壤对酸沉降的缓冲能力与土壤矿物的风化特征

The possible Effects of Acid Precipitation on the Fertility of Tropical Soils

酸沉降对热带土壤肥力状况的可能影响

Study on the Soybean Oligosaccharide Production with Acid Precipitation

酸沉淀法制取大豆低聚糖的工艺研究

Preparation of Rapeseed Protein by Alkali Extraction and Acid Precipitation

碱提酸沉淀方法制取菜籽蛋白质的研究

Study on Acid Precipitation

酸性降水研究

Preliminary studies on acid precipitation in the principal industrial and mining cities in Henan

河南省主要工矿城市酸雨地理环境背景的调查研究

Study on the preparation of neodymium oxide by oxalic acid precipitation

草酸沉淀法制备氧化钕工艺研究

The Buffer Effect of Air Particulates on Acid Precipitation

四川大气颗粒物对酸沉降的缓冲作用

Extraction of buckwheat protein by alkali solution acid precipitation and its amino acid analysis

碱溶酸沉法提取甜荞麦蛋白及其氨基酸分析

Study on Economic Cost-benefit Analysis of the Crops ' Losses by Acid Precipitation Based on GIS

基于GIS的酸沉降对农作物损害的经济损益分析研究

Pollution Analysis of Acid Precipitation in Huaihua City

怀化市酸雨污染分析

Research on the Optimum Experimental Conditions for Trichloroacetic Acid Precipitation of Liquid Milk Proteins

三氯乙酸沉淀液态奶蛋白的最佳实验条件研究

Study on Straw Pulp Black Liquor Treated by Acid Precipitation and Micro-electrolysis Process

酸析&微电解法处理草浆制浆黑液的研究