西瓜单词

phenol是什么意思

phenol

英 ['fiːnɒl] 美 ['finɔl]

phenol 酚

化学名词，来自pheno-,发光，-ol,化学名词后缀。

phenol (n.): "carbolic acid," 1844, from pheno- + -ol. Discovered in coal tar in 1834; used as an antiseptic from 1867. Related: Phenolic.

1. 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.

来自辞典例句

2. A new method of synthesis of Vanillin from 2 methoxy 4 methyl phenol was studied.: 研究了4甲基愈创木酚一步氧化法合成香兰素的新工艺.

3. Nail polish contains toxic products like toluene, phenol and xylene.: 指甲油中含有有毒物质如甲苯, 苯酚,二甲苯.

4. Phenol oxidation and catalyst - sorbent ignition may proceed bt different reaction mechanisms.: 苯酚的催化氧化和炭的催化氧化可能遵循不同的反应历程.

5. A new syntan product prepared with tar phenol and lignin sulfonic acid.: 以工业副产物木素磺酸和焦油酚为主要原料研制出一种新的合成鞣剂.