acidification

Research on Starting & Characteristics of Acidification Process about Two Phase Anaerobic

厌氧产酸反应器启动方法及过程特性研究

Aircraft emissions also influence acidification phenomena and local air quality .

飞机排放物也会导致酸化现象的出现并影响区域空气质量。

Therefore , soil acidification is one of the serious environment problems in the world .

因此，土壤酸化已成为全球范围关注的重要环境问题之一。

The calculation of numerical model of acidification of cloud water ( ⅱ )

云水酸化数值模式计算（Ⅱ）

Research progress in surface water acidification and Study on environmental information from Lake acidification

地表水酸化的研究进展及其湖泊酸化的环境信息研究

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

Discussion on starting and controlling factors of anaerobic acidification process

厌氧酸化法的启动及控制因素的探讨

Soil acidification can be the result of acid rain .

土壤酸化可能是酸雨的结果。

Research and prospect on the engineering application of hydrolysis ( acidification ) reactor

水解（酸化）反应器在工程应用中的研究与展望

Effect of soil acidification on Chinese Pine Growth

土壤酸化对油松生长的影响

Research on domestic sewage treatment by hydrolysis - acidification reactor

生活污水水解酸化的研究

The Study of Acidification Sludge Containing Fibre Process for Treating Black Liquor

酸化纤维污泥法工艺处理黑液的研究

New Action Plan to Tackle Air Pollution and Acidification

解决大气污染和酸化的新行动计划

We must limit ocean acidification by reducing carbon dioxide emissions .

我们必须通过减少二氧化碳排放来限制海洋酸性化。

Improving biodegradability for oilfield produced water by hydrolysis and acidification process

水解酸化工艺改善油田采出水生物降解性能

Localized Monitoring of Soil Acidification Rate of Tea Garden in Jiangsu Province

江苏省典型茶园土壤酸化速率定位研究

Comparison Study on Acidification Treatment Efficiency by Anaerobic Baffled Reactor Filling Different Carrier

不同填料ABR反应器酸化效果对比研究

Changes of Specific Enzyme Activity in Hydrolytic Acidification Treatment of Starch Wastewater

淀粉废水水解酸化处理中的酶比活变化特性

Study on Hydrolysis Acidification of Primary Sludge Based on ABR

基于折流板反应器的污泥水解酸化研究

Precipitation and Prevention of Ferric Ion in Oil-gas Well Acidification Process

油气井酸化过程中铁离子的沉淀及其预防

The factors of influence accelerating soil acidification under acidic deposition

酸沉降下加速土壤酸化的影响因素

Study on Acidification Period in the Anaerobic Digestion of Municipal Solid Waste

城市垃圾厌氧消化产酸阶段研究

Effect of Biogeochemical Cycle in Tea Garden on the Soil Acidification

茶园&土壤系统的物质循环对土壤酸化的影响

Research on Treatment of Molasses Alcohol Wastewater by Hydrolysis and Acidification

水解酸化工艺处理糖蜜酒精废水的实验研究

Rice washing water treatment by hydrolytic acidification + SBR process

水解酸化+SBR工艺处理洗米废水

Studies on acidification and control of orchard soil in red earth region of Guangxi

广西红壤果园土壤酸化与调控研究

Effect of diet acidification on some blood biochemical indexes of piglets

酸化饲粮对仔猪几种血液生化指标的影响

Acidification treatment to the welding surface could improve the welding joints ' impact toughness .

对待焊件表面酸化处理可提高焊件冲击韧性。

Acidity Characteristics and Acidification Mechanism of Soils in Protected Fields

保护地土壤酸度特征及酸化机理研究

Engineering practice to treat traditional Chinese Medicine Wastewater by hydrolytic acidification and contact oxidation

水解酸化+接触氧化工艺处理中药废水工程