定义 中文名称： 接枝效率 英文名称： efficiency of grafting 定义： 接枝共聚合反应中，单体或聚合物支链接到接枝共聚物中的量与初始投入的待接枝的单体或待接枝的聚合物支链的总量之比。 应用学科： 材料科学技术（一级学
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The results show that chain transfer constant depends on reaction temperature and solvent. High temperature favors graft copolymerization, and enhances the efficiency of grafting.
试验结果表明提高反应温度和选择适当溶剂可以使链转移常数增大，有利于接枝反应的进行，提高接枝效率。
The effect of the molar ratio of glycolide to starch and reaction time on the grafting degree, grafting efficiency and monomer conversion was discussed.
讨论了原料配比和反应时间对共聚物接枝率（G）、 接枝效率（E）和单体转化率（C）的影响。
The nursery specialized households and nursery company, by artificial graft, due to low efficiency and low level of grafting technique, obvious adversely affected by graft timing.
对于育苗专业户和育苗公司，如果靠人工嫁接，由于工作效率低和嫁接技术水平低，显然易贻误嫁接时机。
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