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- Cheletropic addition of sulfur dioxide to 2,4-hexadiene has been calculated by density functional theory(DFT) at the level of B3LYP/6-311+G**, the result of IRC calculation shows that the cheletropic addition is a concerted reaction. 采用密度泛函理论(DFT)在B3LYP/6-311+G**水平上计算了SO2与2;4-己二烯之间的钳合反应;IRC计算结果表明该反应是协同反应.
- She has keyed the piano up to concert pitch. 她已经把钢琴的音调升到音乐会的音高标准。
- Proceeds from the concert will go to charity. 音乐会的收入将捐赠给慈善事业。
- The minority nationality concert lasted two hours. 少数民族音乐会持续了两个小时。
- He has been asked to sing a solo at the concert. 他已被邀请在演奏会上表演独唱。
- The famous artist opened the concert with a song. 这位著名的艺术家以一首歌曲开始了音乐会。
- The concert will be in the school hall. 音乐会将在学校的礼堂内举行。
- Could I ask for your reaction to this policy? 我能问一下您对这个政策的反应吗？
- Attendance at the concert was very poor. 那次音乐会的上座率极低。
- The concert included works by Mozart et al. 音乐会上演奏莫扎特等人的作品。
- I'm going to a rock and roll concert tonight. 我今晚正要去参加摇滚音乐会。
- A reactor is a container for chemical reaction. 反应器是进行化学反应的容器。
- It is good to go to a concert for a change. 到音乐会去换换环境比较好。
- The acoustics of this concert hall are excellent. 这个音乐厅的传音效果极好。
- The concert will be given on Saturday. 音乐会将于星期六举行。
- I'm displeased at your reaction. 我对你的反应很不满意。
- In the concert, your performance stood out a mile. 在音乐会上，你的演出很突出。
- The newspaper gave much publicity to the concert. 报纸对这次音乐会进行了充分报道。
- The forces of reaction made reform difficult. 反动势力给改革造成了困难。
- His reaction on this matter is unexpected. 没料到，他对这件事的反应是这样的。
