phenyl
英 ['fiːnaɪl; 'fenɪl]
美['fɛnl]
- n. 苯基
实用场景例句
- 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.
辞典例句
- 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.
辞典例句
- 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.
辞典例句
- 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.
互联网
- 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.
互联网
- Objective : Tri - isopropylated phenyl phosphate ester was synthesized from isopropylphenol and phosphorus oxychloride.
- 目的 用三异丙基苯酚和三氯氧磷为原料合成三异丙苯基磷酸酯.
互联网
- Polyoxyethylene alkyl phenyl ether is an important non - ionic surfactant.
- 烷基酚聚氧乙烯醚是重要的 非 离子表面活性剂.
互联网
- The phenyl ofp n propylbenzoic acid could be reduced by sodium alkoxide.
- 醇钠可以还原对丙基苯甲酸中的苯环.
互联网
- The application and synthesis of N phenyl 1 maleimide were described.
- 叙述了N-苯基马来酰亚胺的用途及合成方法.
互联网
- Various method of preparation and application of Sulfide phenyl trifluoromethyl are introduced.
- 本文介绍了三氟甲基苯硫醚的制备方法和它的具体应用.
互联网
- The fluorescence intensity of porphyrin also relates to the substituent positions on the phenyl groups.
- 此外,荧光强度还与卟啉的苯环上取代基的取代位置有关.
互联网
- Relative molecular mass and viscosity of these resins correlated to amount of phenyl an ending reagent.
- 通过改变反应原料的配比,得到了不同相对分子质量的树脂.
互联网
- By altering the reaction temperature, kinetics equation of phenyl hydroxide esterification was studied.
- 通过改变反应温度, 系统地分析了苯酚直接酯化反应的动力学过程.
互联网
- The synthesis method of phosphorodichloridic acid phenyl ester by phenol and phosporusoxychoride was introduced.
- 介绍了由苯酚与三氯氧磷合成二氯化磷酸苯酯的方法.
互联网
- The best conditions about synthesizing methods of phenyl acetic acid by electrolysis were found out.
- 找出了电解法合成苯乙酸的电解最佳条件.
互联网
双语例句
- 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.
来自辞典例句
- 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.
来自辞典例句
- 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.
来自辞典例句
- 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.
来自互联网
- 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.
来自互联网
英文词源
- phenyl (n.)
- radical base of phenol, 1850, from French phényle; see pheno-.