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phenol怎么读,phenol什么意思,phenol短语和例句

收录时间:2022-08-30 12:32:42

phenol怎么读,phenol什么意思

英 [ˈfiːnɒl]美 [ˈfiːnɒl]
  • n. 石碳酸,[有化] 苯酚

phenol 常用短语

phenol red[化]酚红;[化]苯酚磺酞(用作PH指示剂和肾功能测定剂)

phenol resin酚树脂;酚醛尸

phenol 同根词

词根:phenol

adj.

phenolic [有化] 酚的;[胶粘] 酚醛树脂的;石碳酸的

n.

phenolic [胶粘] 酚醛树脂

phenol 常用句子

1.The phenol resins and plastics were the original synthetic thermosetting materials.

酚树脂和塑料是原始的热硬化性合成材料。

2.Its recovery and disposal will therefore be an additional charge on the process, thus increasing the cost of the phenol.

亚硫酸钠需回收和废置成为生产过程附加的费用,增加了生产酚的成本。

3.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。

4.It is insoluble in carbon disulphide, soluble in hot aniline and phenol.

它不溶于二硫化碳,溶于热苯胺和苯酚。

5.Results show that the main causes of low induction period of cracked naphtha are the high diene number and low phenol content.

结果表明,二烯值大、酚含量低是加氢渣油催化裂化汽油诱导期短的主要原因。

6.Phenol, when in contact with the skin can cause pimples.

苯酚,当其与皮肤接触会引起青春痘。

7.Because of its irritating effect on humans , the use of phenol as a general antiseptical has been discontinued.

由于苯酚对人体带有刺激性作用,它基本上已经不被当做日常防腐剂了。