pungent gas formed by oxidation of methyl alcohol, 1869, a contraction of formic aldehyde; see formic + aldehyde. Discovered in 1863 by German chemist August Wilhelm von Hofmann (1818-1892).
雙語例句
1. The material is readily prepared by reaction of formaldehyde and hydrazine.
這種物質(zhì)很容易由甲醛和肼反應(yīng)而得到.
來自辭典例句
2. Formaldehyde slowly inactivates many viruses.
甲醛能慢慢使多種病毒失去活性.
來自辭典例句
3. The hospital smelled of formaldehyde and ether.
醫(yī)院里充滿甲醛和乙醚的味道.
來自辭典例句
4. Sulfur dioxide and formaldehyde both produce irritation.
二氧化硫和甲醛都可產(chǎn)生刺激.
來自辭典例句
5. Objective To explore the mechanism of formaldehyde ( FA ) inhalation induced lung injury.