您要查找的是不是：
- The oxidative dimerization of aryl methanes in organic solvents by using alkaline catalysts is an important way to prepare diphenyl ethanes and diphenyl ethylenes. 芳基甲烷在有机溶剂介质中、碱催化下的氧化缩合反应;是合成二苯乙烯(烷)类化合物的重要途径.
- diphenyl ethane 1,2-二苯乙烷
- For ethane, the critical pressure is 707.8 psia. 乙烷的临界压力为707.;8磅/平方英寸（绝对）。
- I love Ethan Zohn so much! I love THE AMAZING RACE! 世上还有像Ethan这么完美的人吗?我太喜欢他了!
- Wrath and dismay contended in Ethan. 伊坦是又愤恨又着急。
- Pictures of Liam and Ethan are both up here. 我是女性且已名花有主。
- Ethan: Have you got a few minutes? 伊森：你能抽出几分钟的时间吗？
- Ethan：You just flew over my head, true or false? 伊桑：你刚才飞过我的头顶，真的假的？
- Ethan: I really need your help with this report. 伊森：我真的很需要妳帮我做这份报告。
- 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。
- Ethan Mondor, however, is not confused. 不过，EthanMondor却一点儿也不疑惑。
- Ethan: Can't you just go out by yourself? 伊森：你不能自己外出吗？
- I'm showing my friend Ethan where to find a word. 我正在告诉我的朋友伊森哪去找一个字。
- Ethan: What are you talking about? 伊森：你在说什么呀？
- 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。
- Diphenyl ether is used as solvent and azeotropied with water. 利用联苯醚作为溶剂,与体系的水分进行共沸回流,达到充分脱水的目的。
- Ethan Allen Hawley's quiet, dim, and inward day was gone. 伊坦·亚伦·郝雷那宁静、朦胧、内省的一天已经完结了。
- An organic compound,especially ethane,containing two methyl groups. 双甲基的，乙烷一种有机化合物，特别是乙烷，内含有两个甲基
- Advances in ethane dehydrogenation to ethene have been reviewed. 乙烷脱氢制乙烯是乙烷利用的有效途径。
- 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。
