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接枝效率的英文

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"接枝效率"怎么读用"接枝效率"造句

英文翻译手机手机版

  • efficiency of grafting
  • graft efficiency
  • grafting efficiency

例句与用法

  • Efficiency of grafting
    接枝效率
  • When aa content was less than 10wt - % , the extent of grafting increased with increasing the content of aa , and the grafting efficiency maintained in a high level of about 80 %
    在aa含量低于10时,接枝效率可以保持在80以上; aa含量太多时易产生自聚,使接枝效率大幅度下降。
  • With increasing the content of ydh151 , the grafting degree increased and the grafting efficiency decreased . however , the content of dcp cannot be added too much so as to avoid the crosslinking reaction between ydh151 and hdpe
    但是由于ydh151与hdpe也会发生交联,所以dcp的量不能过多, ydh151的量也在低于10 %为宜, ydh151含量太多时接枝效率大幅度一卜降。
  • ( 1 ) in chapter 5 , palladiumphthalocyanine and palladium 4 , 4 ' , 4 " , 4 ' " - tetranitrophthalo - cyanine were synthesized according to condensation method with high yield and high product purity . the structures of products were characterized by element analysis and ir spectra
    为此,分别考察了不同引发剂及用量对pvp甲壳糖接枝共聚物的反应性能、接枝分子量、接枝效率以及产物的基本性状等的影响。
  • This article confirmed the grafting efficiency of starch grafted to acrylic acid and the structure of starch and its grafted matter through the separation , purification and analysis tests to the grafted copolymer and the grafted forked - chain matter produced from the process of this reaction ; and deduced the formula of the velocity of such reaction mentioned above with a calculated result of the apparent activation energy in this reaction by the curve showing the relationship among the consistency of starch , monomer and initiator and the velocity of the grafting copolymerization
    摘要对淀粉接枝丙烯酸所得接枝共聚物及接枝侧链物进行分离提纯和分析测试,确定了其接枝效率并表征了淀粉及其接枝物的形态结构;通过分别测定接枝共聚反应速率与淀粉、单体、引发剂浓度的关系曲线,确定了该接枝共聚反应的速率关系式;推算出了反应的表观活化能。
用"接枝效率"造句  

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