Also, in surface water, there is a weak acid, carbonic acid, not sulfuric acid, but carbonic acid that helps dissolve the rock.
另外，在地表水中存在一种弱酸，它是碳酸，而不是硫酸，而且是能帮助溶解岩石的碳酸。
Vinegar is a fairly weak acid.
醋是一种很弱的酸。
Dab it with a solution of weak acid.
在那上面擦点弱酸溶液。
Define the resins type of strong acid and weak acid.
二是强、弱酸树脂的选型。
Air, compressed air, water, hot water, weak acid, etc.
空气、压缩空气、水、海水、热水、弱酸等。
The weak acid condition can cause the discoloration extent.
弱酸性条件会增加变色的程度。
Air. Compressed air, water, sea water, hot water, weak acid, etc.
空气、压缩空气、水、海水、热水、弱酸等。
Conclusions Lauroyl indapamide is a weak acid with lipophilic property.
结论月桂酰吲达帕胺为弱酸性亲脂性药物。
Applicable to weak base, weak acid, oli, especially resistant to abrasive medium.
适用于弱碱，弱酸，油类，尤其能耐研磨性介质。
Preferred to use strong bactericidal, cleaning effect, weak acid sunscreen face cream.
首选用杀菌力强、清洁效果好、弱酸性的防晒洗面奶。
Boric acid, H3BO3, is a weak acid that generally has the form of a soft, smooth, white solid.
硼酸，H3BO3，通常情况下是以柔软的、光滑的、白色固体的形式存在的弱酸。
The improved synthetic process of the weak acid dyestuff, Blue BS was described in this paper.
本文重点介绍了弱酸兰bs染料合成改进工艺。
With no pigment and perfume, the weak acid nourish glycerin will be tender, delicate, and safer.
无色素、无香料，弱酸性，与娇嫩肌肤更具亲和力，使用更安心。
Titration error formula and feasibility judgment in stepwise titration of strong and weak acid mixture.
本文从一元强酸与弱酸滴定的误差公式判断用强酸进行分步滴定的可能性。
Apply to water, water, steam, all kinds of oils, solvents, weak acid, alkali, ethanol, and other media.
适用于水、海水、蒸汽、各种油类、溶剂、弱酸、碱、乙醇等介质。
It was found that neutral and weak acid conditions are advantageous to the production of aroma compounds.
研究结果表明，中性、弱酸性条件有利于挥发性风味物质的形成。
The influencing factors for the jumping range of weak acid(base) titration were discussed by the formulas.
并根据公式对弱酸（碱）滴定突跃范围的影响因素进行探讨。
Weak acid, so that it can work with any insecticides , fungicides, herbicides and so on a mix of mutual synergy.
弱酸性，可使其能与任何杀虫剂、杀菌剂、除草剂等混用，相互增效。
Most water contains some carbon dioxide making it a weak acid that can eat away at the calcium carbonate in limestone.
大多数水含有一些二氧化碳，使得水显弱酸性，能够侵蚀石灰岩中的碳酸钙。
Most water contains some carbon dioxide, making it a weak acid that can eat away at the calcium carbonate in limestone.
大多数水含有一些二氧化碳，使得水显弱酸性，能够侵蚀石灰岩中的碳酸钙。
The dyeing process and the performance of weak acid dyes using additive WMJ for wool at low temperatures are studied.
文章探讨了弱酸性染料使用低温添加剂WMJ对羊毛进行染色的工艺及染色性能。
The PH value is buffered close to 3.5 which depress ionization of weak acid and, thus, interference from their anions.
将PH值调节到3.5左右以降低弱酸的电离，并由此降低了弱酸的阴离子干扰。
The structure and properties of macroporous strong base - weak acid amphoteric resin were studied by using IR and DTA.
利用红外光谱、差热分析对大孔强碱弱酸两性树脂的结构与性能作些探讨。
Mutual effects of lime and humic acid lower weak acid dissolvable lead contents and enhance residual lead contents in soil.
石灰、胡敏酸互作可减少土壤弱酸溶态铅的含量，可提高土壤残渣态铅的含量。
Castings and forgings and hydrogen brittleness sensitivity to the spare parts of the appropriate USES weak acid galvanizing.
铸锻件和对氢脆敏感的零件宜用弱酸性镀锌液。
The existence of B2O3 is allowed in the glass web structure of FCMP and can be exactly titrated if strengthened by weak acid.
B2O3能存在于钙镁磷肥的玻璃因子网络结构中，采用弱酸强化可准确滴定。
Acids, like the weak acid present in your can of Coke, can react with oxides to effectively reverse the process of tarnishing.
而酸，比如可乐中的弱酸，和氧化物产生化学反应，能有效避免生锈。
Carbon dioxide in the air reacts with the rainwater, forming a weak acid (carbonic acid) that may chemically attack the rocks.
二氧化碳在空气中与雨水相互作用形成了可以对岩石进行化学腐蚀的弱酸(碳酸)。
Carbon dioxide in the air reacts with the rainwater, forming a weak acid (carbonic acid) that may chemically attack the rocks.
二氧化碳在空气中与雨水相互作用形成了可以对岩石进行化学腐蚀的弱酸(碳酸)。
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