1·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。
2·Vinegar is a fairly weak acid.
醋是一种很弱的酸。
3·Dab it with a solution of weak acid.
在那上面擦点弱酸溶液。
4·Weak acid to keep clothing to suit the human skin.
保持衣物弱酸性以适应人体皮肤。
5·Define the resins type of strong acid and weak acid.
二是强、弱酸树脂的选型。
6·Air, compressed air, water, hot water, weak acid, etc.
空气、压缩空气、水、海水、热水、弱酸等。
7·A white weak acid that is a hydrated form of titanium dioxide.
一种白色的弱酸，是二氧化与水结合的形式。
8·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。
9·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。
10·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。