基础释义
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柯林斯词典释义

福克斯词典 \ 英汉词典 \

acids是什么意思？

acids

英['æsɪd] 美['æsɪdz]

n. <化>酸( acid的名词复数 )，酸味物质；

相关单词 Antacids alcohol acids Ketones form acids

例句

Strong acids attack metals. 强酸性物质腐蚀金属。
Less common reagents that attack polymers include acids, bases. 比较不常见的浸蚀多聚物的化学浸蚀物有酸、碱.
Certain proteins help copy nucleic acids by fashioning complementary strands that carry matching nucleotides. Proteins携带配对的nucleotide参与了nucleicacids的精确配对复制是明确的.
The emulsifiers in all examples are mono - and diglycerides of fat - forming fatty acids or soubitan monooleate. 所有例子中所用的乳化剂为脂肪酸(它是构成脂肪的)的一和二甘油酯及一油酸山梨糖醇酯.
Zinc displaces the hydrogen of dilute acids. 锌置换了稀酸中的氢.
Aim : To prepare the compound amino acids chelated copper. 目的: 制备复合氨基酸铜螯合物.
Uses quality sources of minerals, such as amino acids chelates, and organic acid salts. 使用高品质来源的矿物质, 例如氨基酸螫合物以及有基酸盐类.
These two amino acids derive their carbon skeletons from pyruvate. 这两个氨基酸从丙酮酸获得它们的碳架.
It resists the action of acids. 它抵抗酸性作用.
Ulcers occur when the stomach's natural acids eat into the lining of the stomach. 胃酸侵蚀胃内壁引发溃疡。

查看更多关于 “acids” 的例句

柯林斯高阶英汉双解学习词典释义

N-MASS

酸

An acid is 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.
例句
...citric acid... 柠檬酸 Acids in the stomach destroy the virus. 胃酸能杀死病毒。
ADJ-GRADED

（物质）含酸的，酸性的

An acid substance contains acid.
例句
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

An acid fruit or drink has a sour or sharp taste.
例句
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

An acid remark, or acid humour, is very unkind or critical.
例句
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。
N-UNCOUNT

麦角酰二乙胺

The drug LSD is sometimes referred to as acid .

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