acidity
英 [əˈsɪdəti]
美 [əˈsɪdəti]
n. 酸味; 酸性
复数：acidities
BNC.13106 / COCA.17453
牛津词典
noun
- 酸味；酸性
the state of having a sour taste or of containing acid
柯林斯词典
- N-MASS 酸
Anacidis a chemical substance, usually a liquid, which contains hydrogen and can react with other substances to form salts. Some acids burn or dissolve other substances that they come into contact with.- ...citric acid...
柠檬酸 - Acids in the stomach destroy the virus.
胃酸能杀死病毒。
- ...citric acid...
- ADJ-GRADED （物质）含酸的，酸性的
Anacidsubstance contains acid.- These shrubs must have an acid, lime-free soil.
这些灌木必须生长在不含石灰的酸性土壤环境。
- These shrubs must have an acid, lime-free soil.
- ADJ-GRADED （水果或饮料）酸味的，酸的
Anacidfruit or drink has a sour or sharp taste.- These wines may taste rather hard and somewhat acid.
这些酒可能喝着比较冲并且有股酸味。
- These wines may taste rather hard and somewhat acid.
- ADJ-GRADED 尖刻的；刻薄的
Anacidremark, oracidhumour, is very unkind or critical.- This comedy of contemporary manners is told with compassion and acid humour.
这部当代风尚喜剧杂糅了悲悯的情怀和尖酸的幽默。
- This comedy of contemporary manners is told with compassion and acid humour.
- 麦角酰二乙胺
The drugLSDis sometimes referred to asacid. - See also:amino acidhydrochloric acidnitric acidnucleic acidsulphuric acid
英英释义
noun
- the property of being acidic
- pH values below 7
- the taste experience when something acidic is taken into the mouth
双语例句
- Chemical reagent& General method for the determination of acidity and alkalinity
GB/T9736-1988化学试剂酸度和碱度测定通用方法 - This elegant wine balances natural acidity and sweetness.
这家典雅的葡萄酒平衡酸度和甜度自然。 - The higher the acidity of solvent, the higher the solubility of As and Se in it.
溶提剂酸度愈高，对飞灰中砷、硒的溶解率也愈高。 - Research also suggests that the high acidity of energy and sports drinks can erode enamel.
研究还表明，酸度高的能量和运动饮料可以侵蚀牙釉质。 - Hard: Firm, resulting from high acidity or tannins.
涩口：由于酸度和丹宁含量高而引起的麻辣的感觉。 - The major characteristics of soils are texture, acidity, nutrient content, gaseous content, and moisture content.
土壤的主要特性有质地、酸度、养分含量、气体含量和含水量。 - Study on changes of quality and acidity of pollen yoghourt in storage
花粉酸奶在贮藏过程中酸度和品质变化的研究 - The aquation of JM216 and the effects of acidity and light on the stability of JM216 were studied.
研究了JM216的水合反应动力学，并考察了光照、稀酸对其稳定性的影响。 - The conversion of propylene glycol was mainly affected by the surface acidity of the catalyst.
乙醛和丙二醇的缩醛化反应表明丙二醇的转化率主要受催化剂表面弱酸度的影响。 - Dry, full, properly balanced and extremely enticing with lingering acidity and flavors of cherry and spice.
口味干、饱满，均衡极佳，非常诱人，萦绕着酸味和樱桃以及香料的味道。