weak acid中文什么意思

弱酸

• weak:    adj. 1.柔弱的；虚弱的，有病的 ...
• acid:    adj. 1.酸味的。 2.【化学】 ...
• weak-acid:    弱酸

例句与用法

更多例句：  上一页    下一页

1. 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。
2. Carbon dioxide ( co2 ) combines with water to form carbonic acid ( h2co3 ) , the same weak acid found in carbonated beverages
   二氧化碳（ co2 ）和水结合，形成碳酸（ h2co3 ） ，这种弱酸也可以在碳酸饮料里找到。
3. When the weak acid is given orally , the concentration gradient for un - ionized drug between stomach and plasma tends to be large , favoring diffusion through the gastric mucosa
   当这种弱酸性药物经口服给药时，胃与血浆之间的非解离型药物浓度梯度很大，从而有利于透过胃粘膜扩散。
4. The product is a weak acid dyestuffs of high grade , it filled in the gaps in china , the quality has reached the same product level of sandoz co . of switzerland . the annual output is 150 tons
   该产品是高档弱酸性染料，填补省内空白，产品质量达到瑞士山道士公司同类产品水平，年生产能力150吨。
5. Having been engaged in technological consultation on inorganic chemical engineering , and make a speciality of purification of the gas from fluidized - bed roaster , and the treatment of the acid sludge and weak acid in the purification system of sulphuric acid
   从事无机化工技术咨询，擅长硫酸制造、制酸炉气净化技术以及净化所产生酸泥和稀酸治理技术咨询。