英语词汇cationic catalyst怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

　

单词	cationic catalyst
释义	cationic catalyst 简明释义阳离子催化剂网络释义 1 [物化]?正离子催化剂 ... 热引发转移终止剂 thermoiniferter 正离子催化剂 cationic catalyst 正离子引发剂 cationic initiator ... 2 ?阳离子催化剂 ... 阳离子交换能力 cation exchange capacity 阳离子催化剂 cationic catalyst 阳离子型柔软剂 cationic softener ... 短语 1 monocomponent cationic catalyst 单组分催化剂 2 cationic c catalyst 正离子催化剂 ; 阳离子催化剂 3 Cationic palladium catalyst 阳离子钯催化剂双语例句 1 Styrene butadiene rubber (SBR) was cyclized with the aid of cationic catalyst system based on diethylaluminum chloride(Al) and benzyl chloride(RCl). 应用一氯二乙基铝和苄基氯催化剂体系进行了丁苯橡胶的阳离子环化反应。 2 Polytetrahydrofuran (PTHF) with narrow molecular mass distribution was prepared by cationic ring-opening polymerization of tetrahydrofuran using H_2SO_4 · SO_3-HClO_4 system as a catalyst. 以发烟硫酸-高氯酸为催化剂，通过四氢呋喃的阳离子开环聚合合成了窄分子量分布的聚四氢呋喃(PTHF)。
随便看	orientation hysteresis orientation illusion orientation image orientation in aromatic substitution orientation-independent orientation index orientation information orientation inset orientation in space orientation law orientation lever orientation line orientation mark orientation matrix orientation measurement orientation measuring system orientation mechanism orientation meeting orientation mode orientation molar polarization orientation motion detector orientation movement orientation-negative promoter orientation negative promoter orientation negative splice site

　

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更新时间：2025/5/13 21:22:45