弱碱性的

Some say the article is more professional, said According to experts explained that the principle of soda because the chemical nature of the decision, Scientific name of sodium bicarbonate soda, soda dissolved in water after a weak alkali, to remove residual dissolved in the pores of our skin oils and dirt.

还有的文章则说得更为专业，称据有关专家解释，其原理是因为小苏打的化学性质决定的，小苏打学名碳酸氢钠，小苏打溶于水后呈弱碱性，能够溶解去除残留于我们皮肤毛孔内的油脂与污垢。

Purify the blood of the features: The high voltage electric field decomposition, the acid in the blood and poison, so that acidic blood back to the weak alkaline condition.

净化血液的功能：通过高压电场分解、中和血液中的酸毒，使呈酸性的血液恢复到弱碱性状态。

The mineralization of gold and silver is zoned and closely related to silicification of carbonate and clastic rocks, so siliceous ore dominates in the deposit.

矿化温度主要在300～170 C之间，成矿流体的主要成分为K~-、Na~-、Ca~(2+)、Mg~(2+)、Cl~。金属配合物的分配计算显示，金在成矿热液中主要以疏氢配合物迁移，而银、铁、铅、锌则以氯配合物为主，铁、铅、锌在成矿后期的中性-弱碱性环境下可转变为羟基和硫氢配合物。

This hollow ball not only has the function of adsorption filtration depuration of water but also reduce the acidity of water to activation decomposition lessening of hydrone through piezoelectricity and activation of releasing negative ion and sending far infrared. These processes can balance people's PH and make water tasted well and became alkalescence.

该空心球不仅对水质起到吸附、过滤、净化作用，而且通过释放负离子、发射远红外的压电作用和活化作用，降低水的酸性，将水分子活化分解变小，呈为能平衡人体酸碱度，口感好的弱碱性水。

This hollow ball not only has the function of adsorption filtration depuration of water but also reduce the acidity of water to activation decomposition lessening of hydrone through piezoelectricity and activation of releasing negative ion and sending far infrared.

该空心球不仅对水质起到吸附、过滤、净化作用，而且通过释放负离子、发射远红外的压电作用和活化作用，降低水的酸性，将水分子活化分解变小，成为能平衡人体酸碱度，口感好的弱碱性水。

This hollow ball not only has the function of adsorption filtration depuration of water but also reduce the acidity of water to activation decomposition lessening of hydrone through piezoelectricity and activation of releasing negative ion and sending far infrared. These processes can balance people's PH and make water tasted well and became alkalescence.

该空心球不仅对水质起到吸附、过滤、净化作用，而且通过释放负离子、发射远红外的压电作用和活化作用，降低水的酸性，将水分子活化分解变小，成为能平衡人体酸碱度，口感好的弱碱性水。

The concentration of liquid hydrocarbon B is 10%.the dosage of hydrophobe is 15%~20%. The condensation and used environment of defoaming agent were studied ,the experiments show that self-made defoamer can be the same with many bubbly systems,such as anion, zwitterions, Nonionic bubbly liquid et al.and it can be used from acidity to alkalescence conditions.the fitting dosage is 9‰～10‰to polyester,6‰to siloxane-polyester copolymer,and 3‰to mulriple defoamer.

对消泡剂的投加浓度、适用环境等作了相关应用研究，结论为：消泡剂适用的起泡体系较广，阴离子、两性离子、非离子型起泡液均可使用；适用PH值范围可从酸性至弱碱性，适宜加入量为(以占起泡体系的体积分数计)：聚醚酯消泡剂9-10‰，有机硅改性聚醚酯消泡剂6‰，复配消泡剂3‰。

In addition, a series of analyses about theoretical principles of HMI removal by WBAER from DK with alkali metals, alkaline-earth metals and anions at high concentration and regeneration of WBAER, have been analyzed.

同时本文还对弱碱性阴离子交换树脂从高背景的常规阳离子和阴离子中有选择性地去除饮用水中微量重金属离子及其再生的机理进行了一定的探讨。

In weak alkaline medium, the ECL intensity of luminol could be sensitized by potassium ferricyanide. The mechanism of the sensitization is revealed as the oxidation of the luminol by potassium ferricyanide concomitant with the ECL reaction.

在弱碱性介质中，铁氰化钾对鲁米诺具有氧化作用，因而对鲁米诺的电化学发光产生增敏，提高了鲁米诺电化学发光检测的灵敏度，讨论了这一增敏作用的机理。

Ni 2+ and Co 2+ can be precipitated with Bi 3+ in sulfide when Bi 3+ and sodium sulphide is added to water sample.

在中性或弱碱性条件下，向被测水样中加入适量Bi3＋和Na2S，使水样中的Ni2＋、Co2＋和Bi3＋以硫化物的形式沉淀下来。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。