弱酸的英文：
weak acid
- Sulfuric acid is a strong acid,but not weak.
硫酸是一种强酸，而非弱酸。 - Both the compounds are acids, the former is strong, the latter weak.
这两种化合物都是酸，前者是强酸，后者弱酸。 - Counter etch: A weak acid solution ,e.g. acetic acid , used to clean a plate chemically before coating .
清洗腐蚀剂:化学性的版面清洗，在涂布乐膜前使用。它是一种弱酸溶液，如醋酸等。
adj. 疲软的；虚弱的；软弱的；愚钝的；不牢固的；淡薄的
- a weak radio signal; a weak link.
微弱的无线电信号；薄弱的连接。 - He has weak eyes.
她的视力不佳。 - The spirit is willing But the flesh is weak
力不从心。 - Alternate weakness with severity
恩威并济 - There is an inherent weakness in the design.
这设计本身存在弱点。
n.
1.[U,C]【化】酸
2.[U] 酸味物质
adj.
1.【术语】酸的；酸性的
2. 酸的；酸味的
3.（言辞）尖刻的；尖酸的
- The somewhat acid flavour is caused by the presence of lactic acid.
这种微酸的味道是因为含有乳酸造成的。 - Acids in the stomach destroy the virus.
胃酸能杀死病毒。 - suffer from acidity of the stomach
患胃酸过多. - Neutralization is the interaction of a base and an acid.
中和作用是碱和酸的相互作用。 - neutralization is the interaction of a base and an acid
中和作用是碱和酸的相互作用。