acids

英 [ˈæsɪdz]

美 [ˈæsədz]

n.  酸
acid的复数

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.
  1. ...citric acid...
     柠檬酸
  2. Acids in the stomach destroy the virus.
     胃酸能杀死病毒。
• ADJ-GRADED （物质）含酸的，酸性的
  Anacidsubstance contains acid.
  1. 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。
• ADJ-GRADED （水果或饮料）酸味的，酸的
  Anacidfruit or drink has a sour or sharp taste.
  1. 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。
• ADJ-GRADED 尖刻的；刻薄的
  Anacidremark, oracidhumour, is very unkind or critical.
  1. 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。
• 麦角酰二乙胺
  The drugLSDis sometimes referred to asacid.
• See also:amino acidhydrochloric acidnitric acidnucleic acidsulphuric acid

双语例句

• Acids produce positively charged hydrogen atoms when dissolved in water.
  酸在水中溶解时可生成带正电荷的氢原子。
• Methods The superfine pulverizing technique, TLC, amino acids analysis and comparative test were employed.
  方法采用超微粉碎技术，并对普通粉和超微粉进行薄层鉴别和氨基酸分析对比试验。
• Strong acids attack metals.
  强酸腐蚀金属。
• Immersion service in aromatic or ketone solvents and strong oxidizing acids.
  不宜在芳香族和酮类溶剂以及强氧化性酸的浸泡环境中使用。
• Organic acids can thus substantially affect the amounts and ratios of elements going into solution from minerals.
  因此有机酸对各种元素从矿物进入溶液的数量和比率都起着重大的影响。
• Meteorites can contain thousands of organic molecules, including amino acids.
  陨星可蕴含成千上万的有机分子，包括氨基酸。
• A salt of bile acid and a base; functions as an emulsifier of lipids and fatty acids.
  胆汁酸形成的盐，一种碱，用作油脂和脂肪酸的乳化剂。
• These plastics can resist the action of acids.
  这些塑料不受酸的腐蚀。
• Green tea contains polyphenols and a large number of free amino acids and protect teeth better.
  绿茶中含有茶多酚和大量的游离氨基酸，护牙更有效。
• Protein is first broken down into amino acids.
  蛋白质首先分解成氨基酸。