使酸化

Pollutants can acidify surface water.

污染物质能使地表水酸化。

The oxidation of added sulfur by acidophilic Thiobacilli decreased sludge pH value which caused the solubilization of Cr from tannery sludge.

研究表明，生物淋滤法去除制革污泥中铬主要是通过嗜酸性硫杆菌的新陈代谢使介质酸化而实现的。

They express widely inperipheral and central nerve system and participate in many important physiological andpathological processes,such as learning and memroy,synaptic plasticity,cerebral ischemiaand pain.Activation of ASICs by protons can depolarize the neurons and generate action potentials.

它广泛分布于中枢及外周神经系统的神经元，参与了很多重要的生理过程和病理反应，与学习记忆、突触可塑性、脑缺血、疼痛等关系密切。H~+激活ASICs可使神经元去极化，产生动作电位，参与了组织酸化如缺血、炎症、肿瘤、癫痫等时痛觉的感受。

Acid-fracturing treatment and testing technology level have great impact for testing production. The reservoir can be damaged easily and the uncertainty for calibrating log interpretation will increase according to testing conclusions.⑶ Lithology complex (quartz sandstone, lithic sandstone, arcose), the reservoir has different characteristics with different lithology. Conventional log interpretation methods can not accurately identify the various sandstone.

酸化压裂和试油工艺水平对测试产能的影响很大，储层容易被伤害，使根据试油气结论进行测井解释标定的不确定性增大；⑶岩性（石英砂岩、岩屑砂岩、长石砂岩）复杂，不同岩性的储层具有不同的特征，常规测井解释方法无法准确的识别各类砂岩岩性等。

In SART law (vulcanization - acidification - return - condense) in, add NaHS to make the prussiate that is united in wedlock with content of cupreous cyanogen complexing is released, with precipitation copper, and be below weak acidity condition gas of HCN of prussiate translate into, in making its return soak loop with free prussiate form.

在SART法(硫化-酸化-返回-浓缩)中，添加NaHS使和铜氰络合物结合的氰化物释放出来，以沉淀铜，并且在弱酸性条件下将氰化物转化为HCN气体，使其以游离氰化物形式返回到浸出回路中。

Pawlik said that increasing CO2 in Earth's atmosphere acidifies and warms ocean waters, which will impact marine life.

鲍克里说地球大气CO2浓度增加，使海水酸化，水温升高，将影响海洋生物。

Acid rain has a pH of 2or less and is responsible for acidifying streams and lakes and ,thus,not only killing fish but leaving the waterway too acidic to be reinhabited.

2酸雨的pH值为2甚至更小，它能使河流湖泊酸化，因此不但会导致鱼类死亡，还会令水流经之处的土壤酸性过强而无法生长植被。

A capsule dehiscing transversely by a lid that falls off to release the seeds.

酸化处理过的填料会使co2从无机碳中释放出来。

31DH suspend in the dry red wine and ferment,the density of the dry immobilized 31DH was changed by various materials.

通过选用不同的材料调节干固菌胶粒的比重，使固定化酒类酒球菌31DH悬浮于干红葡萄酒中进行苹果酸—乳酸发酵，并测定这些材料对固定化胶粒相对扩散系数的影响。

Centrifuging, washing, and filtering may separate any fraction of polymer that occurred by an emulsion process

在制造过程中，使乳酸胶特性最受影响的因素是乳酸的化学成份和染色酸化剂。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。