formaldehyde是什么意思？formaldehyde怎么读？formaldehyde例句及用法

1 . 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.

来自辞典例句

2 . Formaldehyde slowly inactivates many viruses.

甲醛能慢慢使多种病毒失去活性.

来自辞典例句

3 . The hospital smelled of formaldehyde and ether.

医院里充满甲醛和乙醚的味道.

来自辞典例句

4 . Sulfur dioxide and formaldehyde both produce irritation.

二氧化硫和甲醛都可产生刺激.

来自辞典例句

5 . 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.

来自互联网

1.甲醛：一种强效消毒气体，HCHO，以前用作房间、衣服等的消毒药。其37％的水溶液(福尔马林)广泛用作病理标本固定液或防腐剂，其稀释液也曾用作消毒剂和收敛药

1.甲醛

2. 又称 :甲醛(methanal)

3. 分子式为“ H CO”，原子数为4。

1.甲醛

1 . 甲醛

... 四氧化锇是酶的钝化剂,不能用于细胞化学的研究, 甲醛,formaldehyde,甲醛分子中只有一个碳原子,含有一个醛基,分子式为$CH_2O$.

2 . 可萃取甲醛

供应德国LFGB食品接触测试 ... • 五氯苯酚 / PCP • 可萃取甲醛 / Formaldehyde • 镉铅溶出量 / Pb, Cr.

3 . 甲醛的

cashew , nutshell liq . , polymer with ethylenediamine and formaldehyde;名称坚果壳液与乙二胺和甲醛的聚合物；

4 . 醛

preparation of pressure sensitive urea formaldehyderesin microcapsules with sma as emulsifier ., 压敏型脲醛树脂微胶囊的研制.

formaldehyde相关短语搭配

1 . 尿素甲醛

urea formaldehyde varnish 脲醛清漆urea formaldehyde 尿素甲醛urea synthesizer 尿素合成塔

1 . 甲醛树脂

formaldehyde 甲醛formaldehyde resin 甲醛树脂formation 成形；匀度；组织

1 . 甲醛释放

design was applied to comparative analysis on the variables in prepressing performance and ( formaldehyde ) ( content ) for modified UF resin .采用正交实验法对比改性后胶合板的预压性能和改性后胶合板的甲醛释放量的变化。

1 . 甲醛和

UF Resin with lower content of free formaldehyde could be obtained by adopting the techniques of decreasing formaldehyde / urea molar ratio , charging urea in three times and without dewatering .本文采用降低甲醛和尿素摩尔比，分批加入尿素和不脱水工艺合成游离甲醛含量低的脲醛树脂。