单词盒子

polar group

P 开头单词

基本解释

  • [化学] 极性基团

英汉例句

    双语例句

  • The compatibility with polar material and bonding performance of SBS is improved by introducing polar group.
    在SBS上引入极性基团进行原位改性，可以提高与极性材料的相容性及粘接性能。
  • The Scott Polar group, which includes director Julian Dowdeswell, says the claim of a 15% loss in just 12 years is wrong.
    包括主任朱利安•多德斯韦尔（Julian Dowdeswell）在内的苏格兰极地研究组说，在短短12年内，格陵兰岛就损失了15%面积的宣称名不副实。
  • The introduction of the vinyl monomer containing polar group into PP macromolecular chain could improve the flame retardance of PP obviously.
    在PP大分子链上接枝含极性基团的乙烯基单体，可显著提高PP的阻燃性能；

    • 权威例句

  • Polar filed countersuits, one for hoarding and one accusing Cisneros Group of airing the accusations on its TV network to defame it.
    FORBES: Battling Billionaires
  • He tags along on a 1960s expedition to Greenland and saves the day when the group runs out of food, by felling a polar bear with a single shot.
    FORBES: Don't Go Near The Volcano

词组短语

    短语

  • polar point group 点群称为极性点群;称之为极性点群
  • polar faunal group 极地动物
  • Polar Functional Group 极性官能基团
  • polar -group rupture 极性基团断裂
  • polar nonionic group 极性非离子基团

专业释义

    化学

  • 极性基团
  • 极性基

    • 机械工程

  • 极性基团

    Through analyzing their polarization ratios,such influences are distinct on different direction due to orientation of polar group.
    同时通过对单、双链结构拉曼光谱中极化率的分析,发现由于极性基团的趋向不同,极性基团的影响也得到充分体现。

    生物学

  • 极性基因