词语:甲醛热度:1529

词语甲醛拆分为汉字:

甲字的拼音、笔画、偏旁部首、笔顺、繁体字,甲字字源来历,甲字演变

1. 甲 [jiǎ]甲 [jiǎ]天干的第一位,用于作顺序第一的代称:~子。花~(六十岁的人)。居于首位的,超过所有其它的:~等。古代科举考试成绩名次的分类:一~(名为“进士及第”);二~(名为“进士出身”);三~(名为“同进士出身”)。古……

醛字的拼音、笔画、偏旁部首、笔顺、繁体字,醛字字源来历,醛字演变

有机化合物的一类,“乙醛”在医药上用作催眠或镇痛剂。……

 

查询词语:甲醛

汉语拼音:jiǎ quán

词语甲醛基本解释

有机化合物,化学式HCHO。无色气体,有刺激性臭味。用来制造树脂、炸药、染料等。也叫蚁醛。

词语甲醛在线造句

  1. He said the company's tests show that Andrea is 44 times better at picking up a molecule of formaldehyde than a standard HEPA filter.

    他说,公司的试验显示,安德里亚吸收甲醛的能力是标准的高效过滤器(HEPA)过滤纸的44倍。

  2. Although industrial process are yet normally controlled by computer, it is possible that this one remains as impurity in finished products.

    即使目前的工业生产过程采用电脑进行控制,但也可能在最终产品中含有甲醛。

  3. Do not use PORTA-BLU in conjunction with disinfectants or chlorinated products, acids, formaldehydes or other toilet chemicals.

    不要把PORTA-BLU与消毒剂或氯化物产品、酸类、甲醛或其它厕所化学清洁剂混合使用。

  4. The research results indicate that this formaldehyde elimination agent can eliminate formaldehyde in the indoor air quickly and effectively.

    结果表明,该甲醛消除剂可以快速、有效地消除室内空气中的甲醛。

  5. If Damien Hirst were to undertake a self-portrait in formaldehyde, I would be the first to subscribe to a commission.

    如果赫斯特准备把自己泡在甲醛里展出,我会第一个付钱。

  6. And the sand was burning hot under his feet and the air, although breathable, had a tinge of formaldehyde that hurt his lungs.

    他脚下的沙子被晒得滚烫,空气尽管还可供呼吸,却有一股甲醛的味道,在侵害亨德瑞克斯的肺部。

  7. With it, be was able to control the formaldehyde phenol phenol reaction with more finesse than had anyone before him.

    有了这个容器,他能比所有前人更加细微地控制甲醛-酚的反应。

  8. You know, artificial boards are a source of the pollutant formaldehyde.

    你知道,人造板材是污染物甲醛的来源之一。

  9. Every night before going to bed in the shoe drops of pure formaldehyde solution.

    每年在持续进行的鞋子睡前滴纯甲醛溶液。

词语甲醛百科解释:

甲醛

甲醛是一种无色、有强烈刺激性气味的气体。易溶于水、醇和醚。甲醛在常温下是气态,通常以水溶液形式出现。35~40%的甲醛水溶液叫做福尔马林。甲醛分子中有醛基生缩聚反应,可以得到酚醛树脂(电木)。