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- The synthesis technology of epoxy soybean oil by aluminum sulfate catalyst method was improved with the phase transfer catalyzer. 用相转移催化剂对硫酸铝催化法合成环氧大豆油技术进行了改进研究。
- sodium hydrogen sulfate catalyst 硫酸氢钠
- ammonium ferric sulfate catalyst 硫酸铁铵催化剂
- The offer of a new job provided just the catalyst she needed. 这份新工作正是她所需要转变的契机。
- sulfated catalyst 硫酸化催化剂
- Synthesis of Ethyl Hexanoate by Ceric Sulfate Catalyst 硫酸高铈催化合成己酸乙酯的研究
- Synthesis of i - Propyl Gallate with Chitosan Sulfate Catalyst 壳聚糖硫酸盐催化没食子酸异丙酯的合成
- SYNTHESIS OF PROPYL GALLATE WITH CHITOSAN SULFATE CATALYST 壳聚糖硫酸盐催化合成没食子酸丙酯
- In this thesis, a series of supported zirconium sulfate catalysts were prepared by impregnation and were used in the synthesis of 2-ehoxyethanol acetate(EGEEA), tributyl citrate(TBC). 本论文通过浸渍法制备了系列负载型锆盐催化剂，用于酯化反应合成乙二醇单乙醚乙酸酯（EGEEA）和柠檬酸三丁酯（TBC）。
- The last step is to regenerate the catalyst. 最后一步是将催化剂还原。
- War is a catalyst to help them to choose. 战争是一副催化剂来帮助他们选择。
- Debate is the best catalyst of thought. 争论是思想最好的催化剂。
- Synthesis of glycol diacetate in the presence of ferric sulfate catalyst 硫酸铁催化合成乙二醇二乙酯
- I see my role as being a catalyst for change. 我认为我的角色是促成变革。
- This chemical is called a catalyst. 这种特殊的化学材料是一种催化剂
- Kunming Precious Metal Catalyst Co., Ltd. 昆明贵研催化剂有限责任公司。
- Dicussion on Chinese Catalyst Used in G.H.U. 汽油加氢装置催化剂国产化的探讨。
- Is that what you think was the catalyst? 这就是你所认为的催化剂吧?
- Vent self-awareness and self-growth is a catalyst. 宣泄是自我认识与自我成长的催化剂。
- This tragedy will be a catalyst for good. 这场悲剧会是美好的催化剂。
