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
- The technique of microcalorimetric adsorption and its application for measurements of surface acidity and basicity have been reviewed.
本论文主要介绍了微量吸附量热技术及其在研究几种固体酸碱材料表面性质上的应用。 - 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。 - Add honey to counterbalance the acidity
加点蜂蜜来调和酸味。 - How do you test the acidity of soil?
你怎样测试土壤的酸度？ - High acidity coefficient, good chemical stability and fiber durability.
酸度系数高，具有良好的化学稳定性及纤维耐久性。 - Kenya AA coffee, good coffee, a rare, with its rich aroma and acidity balanced and famous.
肯尼亚AA咖啡罕见的好咖啡，以其浓郁的芳香和酸度均衡而闻名。 - In hot regions, extra tartaric acid is added to'correct'the acidity.
在热的地区，需加入额外的酒石酸来“纠正”酸度。 - 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。 - Grown in volcanic soil, this fair trade coffee is full-bodied with a light acidity and hints of cocoa.
生长在火山岩土壤里，是公平贸易咖啡，优异的醇度，明亮的酸度和暗暗的可可味。 - 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。