您要查找的是不是:
- In the second period,the concentrations of HX and epoxide group co-controlled the reaction rat... 当引发剂完全分解之后,反应速率只受环氧值所控制,呈一级反应动力学特征。
- The apparent reaction order of phenolic group with epichlorohydrin and end epoxide group in oligomer are all second order.The rate constants and activation energy were determined. 实验证明酚基与环氧氯丙烷反应的表观反应级数为二级,与链末端环氧基的反应也为二级。
- Before the resin was gelled,its reaction rate was controlled by the concentration of epoxide group and the concentration of the proton acid(HX) generated by the decomposition of initiator. 研究表明:在反应初期,反应速率为质子酸数量所控制,反应速率随时间增加和环氧值的降低而加大;
- A dual-curing epoxy monoacrylate resin was synthesized,which contain both epoxide groups and unsaturated double bonds. 合成了既有环氧基团又含不饱和双键的环氧丙烯酸单酯树脂。
- Education should not be restricted to any one specific age group. 教育不应限制在任何特定的年龄组上。
- He broke away from that lawless group years ago. 他在几年前脱离了那个非法团体。
- The group of barbaric soldiers killed many people. 那群野蛮的士兵杀了很多人。
- The group was made up of doctors. 这个团体是由医生组成的。
- A group of boys dashed out of the classroom. 一群男孩子从教室里冲出来。
- I come upon a group of children play in the street. 我遇到一群孩子在街上玩耍。
- He goes about with a group of nice boys. 他经常和一群好孩子在一起玩。
- He is a the most brisk young man in this group. 他是这个小组中最活跃的年轻人。
- He showed me a photo of a family group. 他给我看一张合家欢的照片。
- The chief accountant of a manufacturing group. 一个制造业集团的总会计师。
- The hunting group had good sport today. 今天打猎小组满载而归。
- I stand out in a group interview. 在集体面试中脱颖而出。
- He looked around the small group of mourners. 他环顾一下那一小群的送葬者。
- The group of destroyers damaged the bus. 那群破坏者毁坏了这辆公共汽车。
- He is the mainstay of our theatre group. 他是我们剧组的台柱。
- The group tour the museum at a leisurely pace. 这个旅游团悠闲地参观这个博物馆。