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- Improvement of Synthetic Technology for Butyl Benzoate 苯甲酸丁酯合成工艺的改进
- Optimizing design of catalytic synthesis of butyl benzoate with ferric chloride 三氯化铁催化合成苯甲酸正丁酯的优化设计
- Keywords aromatics;butyl benzoate;microwave irradiation;phase transfer catalysis;synthesis; 香料;苯甲酸正丁酯;微波辐射;相转移催化;合成;
- Keywords tetra（ p hydroxyl 3 phenylazo）phenylporphyrin;synthesis;characterization;spectrum fluorescence;quenching;electron transfer; 偶氮卟啉;合成;表征;光谱;荧光;猝灭;电子迁移;
- cellulose butyl benzoate 丁基-苯甲酸纤维素
- I mind my p's and q's whenever I see him. 每当我见到他我都谨慎行事。
- In English, b, p, m and w are bilabials. 英语中的b、p、m、w为双唇音。
- p-hydroxyl butyl benzoate 对羟基苯甲酸丁酯
- AB and CD intersect at (the point) P. AB线和CD线在P点相交。
- butyl benzoate 苯甲酸丁酯,苯酸丁酯
- The time now is 10:00 p, m, sharp. 现在的时间是晚上10点整。
- The hydroxyl ion has a negative charge. 氢氧根离子有一个负电荷。
- The compound butyl rubber is calendered. 将混制成的丁基橡胶进行精压。
- Containing two hydroxyl radicals. 二羟基的包含两个羟基的
- Having only one hydroxyl group to react with acids. 一元酸的只有一个可与酸发生反应的氢原子团的。
- To bring a butyl group into(a compound). 丁基化将丁基组引入（某化合物）
- Polyvalent Metal Hydroxyl Complexes. 多价金属羟基络合物;
- Hydroxyl has an extremely oxidizing nature. 氢氧基具有极强的氧化特性。
- Possess of unique butyl quantity alarm system. 特有胶量报警系统。
- The "d" in "grandpa" has been lost by assimilation to "p". "grandpa"中的"d"因受"p"的同化而不发音。
