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词语弱酸拆分为汉字:
弱字的拼音、笔画、偏旁部首、笔顺、繁体字,弱字字源来历,弱字演变
力气小,势力小,与“强”相对:~小。柔~。脆~。薄~。~不禁风。柔心~骨(形容人心地温柔,性格和顺)。年纪小:~冠(泛指男子二十岁左右的年纪)。不够,差点儿,与“强”相对:三分之一~。差,不如:~于。~点。丧失(指人死):又~了一个。……
酸字的拼音、笔画、偏旁部首、笔顺、繁体字,酸字字源来历,酸字演变
像醋的气味或味道:~菜。~溜溜。~梅。~甜。~奶。~枣。化学上称能在水溶液中产生氢离子的化合物,分“无机酸”、“有机酸”两大类:盐~。碳~。硝~。硫~。~碱度。讥讽人的迂腐:穷~。寒~。悲痛,伤心:~楚。辛~(亦作“酸辛”)。~苦。~怆。~……
汉语拼音:ruò suān
Potentiometric Titration In this experiment, the student is given a mixture of a strong monoprotic acid and a weak polyprotic acid.
电位滴定在这个实验中,学生被分给一个由一元强酸和多元弱酸所组成的混合物。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 stainless type can be used to boost to offer water to industrial equipment, convey weak acid, weak alkali, and beverage.
不锈钢型还可应用于工业设备液体输送增压弱酸弱碱的输送,食用饮料抽送。Compared with the weak resin, the strong resin had the characteristics of long regeneration period, simple operation and low cost.
与弱酸树脂相比,强酸树脂再生周期长、运行简单、成本较低。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)。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。a weak unstable acid known only in solution and in its salts; used as a bleaching agent and as an oxidizing agent.
一种不稳定的弱酸,已知仅以溶液和盐的形式存在,用作漂白剂和氧化剂。She says that once people learn the basics of low-acid eating as well as their own trigger foods, it's a relatively simple diet to follow.
她说,一旦人们知道了弱酸性饮食的基本知识以及可能引发自己病症的食物,遵循这样的饮食就相当较简单了。Counter etch A weak acid solution, e. G. Acetic acid, used to clean a plate chemically before coating.
清洗腐蚀剂化学性的版面清洗,在涂布乐膜前使用。它是一种弱酸溶液,如醋酸等。