英语词源
- phenyl (n.)
- radical base of phenol, 1850, from French phényle; see pheno-.
权威例句
- 1. One percent phenyl - beta - naphthylamine was added to the recovered polymer as an antioxidant.
- 将1%苯基 - β - 萘胺作为抗氧化剂加到所得到的聚合物中.
- 2. The ferric acetylacetonate, phenyl betanaphthylamine , and lecithin are added through 40 - mesh screen.
- 将乙酰丙酮铁, 苯基B- 萘胺及磷脂通过40目筛加入.
- 3. Phenyl ( or polyphenyl ) substituted epoxides serve as excellent precursors to phenyl ( or diphenyl ) carbenes.
- 某些苯代 ( 或多苯 ) 环氧乙烷是制取带苯环 ( 或二苯 ) 碳烯的极好原料.
- 4. N - phenyl maleimide was synthesized from maleic anhydride and aniline.
- 以顺酐和苯胺为原料,合成N - 苯基马来酰亚胺.
- 5. High Performance Liquid Chromatographic Analysis of Commercial Grades of N - phenyl - � � - naphthylamine.
- 在工业镍催化剂上苯气相加氢反应动力学.