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- mutual exchange reaction 相互反应
- They should part without a mutual exchange of confidence. 他们竟会不相互交换心事就分别了。
- When Mg2Al-CO3-LDHs was used the anion exchange reaction did not accur. 以Mg2Al-CO3-LDHs为前体,用离子交换的方法不能制备丙烯酸插层水滑石AA-LDHs。
- Mutual exchange of food between adults and larvae of certain social insects such as bees or wasps. 交哺现象某些群居的昆虫(如蜜蜂或黄蜂)的成虫及幼虫之间的互相喂食
- Mutual exchange, as between dissimilar concepts, cultures, or classifications, that enhances understanding or produces something beneficial. 交流不同思想、文化或范畴之间的、能增进理解或产生有益物质的相互交换
- This complex reaction is characterized by a keto-enol tautomerism eqilibrium and ester exchange reaction. 此螯合反应是由酮一烯醇互变异构平衡过程和酯交换反应组成。
- Valentine Day is the most romantic &passionate day for Lovers,closely associated with the mutual exchange of "Love Notes" in the form of"Flowers"of courtly love flourished. 情人节是热情浪漫的日子,是爱侣们最渴望感受对方的爱意情浓、甜甜蜜蜜。而只有“花”能传递您的真诚,您的柔情。
- There is close relation betweenthe ATP_b-Pi exchange reaction andenergy transduction of thylakoid mem-brane. ATP_b-Pi 交换反应与类囊体膜的能量转换有密切的关系。
- The Mutual Exchange Law has been introduced to simulate the reproduced wave forms produced by ring heads. The results are consilient with the experiments. 引用互易定律对环形磁头输出再生波形进行模拟分析,所得结果与实验一致。
- The catalytic gas liquid isotope exchange reaction is a good method to prepare tritiated triptolid. 采用催化气液同位素交换法制备了氚化雷公藤甲素,探讨了反应时间和反应介质对反应产额的影响。
- Valentine Day is the most romantic &passionate day for Lovers,closely associated with the mutual exchange of “Love Notes” in the form of“Flowers”of courtly love flourished. 情人节是热情浪漫的日子,是爱侣们最渴望感受对方的爱意情浓、甜甜蜜蜜。而只有“花”能传递您的真诚,您的柔情。
- The alcohol producing in the exchange reaction reduces the yield of furan phenol by the further by-react... 探讨了呋喃酚环合反应质子酸催化机理。
- Operation of two or more networks interconnected by links (for example:lines, transformers, D.C. links) enabling the mutual exchange of electrical energy. 几个通过线路、变压器、直流联接线互联的电网能够相互交换电力的运行。
- Its structure and functions change and develop in pace of times.In the course of mutual exchange, amalgamation and complementation, the way of recognition is zigzag and divergent. 特别是在民族文化的相互交流、融合、互补的过程中,其认同的途径是曲折复杂的,其变异的形态是多种多样的。
- Butyl lactate was synthesized by the ester exchange reaction of D,L-lactide and n-butanol under the catalysis of sulfuric acid. 研究了D,L-丙交酯在浓硫酸催化作用下与正丁醇进行酯交换反应合成乳酸丁酯的条件。
- Quaternary ammonium salt of chitosan was synthesized starting from chitosan, triethylamine and ethyl chloroacetate by ester exchange reaction. 以三乙胺、氯乙酸乙酯和壳聚糖等为原料,采用酯交换法合成了壳聚糖季铵盐。
- Takeshi I,Masahiro K,Akihiro P.Process for preparation of glycidyl methacrylate by catalytic ester exchange reaction:JP08239372[P].1996-09-17. 刘亚康;毛优平;金关泰.;丙烯酸缩水甘油酯的合成工艺研究[J]
- Mutual exchanges between mankind can be resolved without recourse to any instrument that could not, the space barrier. 人类相互之间的交流就可以无须借助任何的工具,可以不受时间、空间的阻隔。
- After they go through the exchange reaction of macromolecule chain,we obtain polyester-amide hot melt adhesive for textile. 研究了以聚酯胶和聚酰胺胶为原料在催化剂作用下加热共熔,通过大分子链交换反应制备织物用聚酯酰胺热熔胶的方法。
- These experiences are the valuable wealth of all human beings, and we should step up mutual exchanges and emulations. 这些经验是全人类的宝贵财富,我们应该加强相互交流和学习。