formaldehyde methanal cascophen arofene
The material is readily prepared by reaction of formaldehyde and hydrazine.
这种物质很容易由甲醛和肼反应而得到。
—— 辞典例句Formaldehyde slowly inactivates many viruses.
甲醛能慢慢使多种病毒失去活性。
—— 辞典例句Sulfur dioxide and formaldehyde both produce irritation.
二氧化硫和甲醛都可产生刺激。
—— 辞典例句Based on the reactions , this paper reports research for synthesizing benzaldehyde.
简要介绍以此类方法对合成苯甲醛的研究。
—— 给力词典精选Objective To explore the mechanism of formaldehyde ( FA ) inhalation induced lung injury.
目的探讨甲醛中毒的肺脏损害机制。
—— 给力词典精选