类别：英语 / 日期：2025-11-06 / 浏览：0 / 评论：0
diphenyl
美[daɪ\'fenəl]
diphenyl
- 1 . Diphenyl carbonate shows a typical vinyl ester effect.
- 碳酸二苯酯表现典型的乙烯的酯类的效应.
来自辞典例句
- 2 . 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
- 3 . Diphenyl carbonate ( DPC ) is an important intermediate in plastic industry.
- 碳酸 二苯酯是重要的有机中间体,应用于塑料工业.
来自互联网
- 4 . Purification of diphenyl ether by crystallization without solvent is discussed.
- 用无溶剂结晶法纯制二苯醚,该方法具有高效、经济和洁净的特点.
来自互联网
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