phenol是什么意思,phenol怎么读,
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
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
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。