贰靶汉英词典

molecular weight

M 开头单词

音标发音

  • 英式音标 [məˌlek.jʊ.lə ˈweɪt]
  • 美式音标 [məˌlek.jʊ.lɚ ˈweɪt]
  • 英式发音
  • 美式发音

基本解释

  • [化学] 分子量

同根派生

     

英汉例句

    双语例句

  • So this is the molality of B times the molecular weight of A.
    所以这就是B的质量,摩尔浓度乘以A的分子量。
  • “In case you’re ever in a bind and need to calculate a molecular weight, here’s a periodic table for your wallet,” she told him.
    还对他说：“这是个元素周期表，你可以放到钱包里，以防需要计算分子质量，你又想不起来的尴尬场面。”
  • So if you just weigh the whole crystal, and then you measure the heat capacity, you know how many moles there are, and now you know the weight, you can figure out the molecular weight.
    那么如果你称量整个晶体的重量，你再测量热容，你知道有多少摩尔，现在你知道重量，你能计算出分子的重量。

    • 权威例句

  • The spectrometers will also measure properties including molecular weight, electrical charges and the amount of light absorbed at different wavelengths.
    MSN: New Mars rover hunts for life by 'cooking' rocks
  • Scientists draw distinctions between so-called low molecular weight ones—DEHP, BBP, DBP and DIBP— and high weight ones such as such as DINP, DIDP and DPHP.
    FORBES: Connect
  • Novartis and Momenta alleged that the lack of information about the molecular weight of the molecules rendered the patents unenforceable, according to a note to investors by Sanford C.
    FORBES: Teva Wins Copaxone Protection

词组短语

    短语

  • molecular mass weight 分子量
  • molecular -weight distrbution 分子量分布
  • Molecular Molecular structure weight 分子式
  • numerical molecular average weight 数均分子量
  • MW molecular -weight 分子量

英英字典

    剑桥英英字典

  • another term for relative molecular mass

    • 柯林斯英英字典

  • &rarrthe former name for relative molecular mass

专业释义

    化学

  • 克分子重量
  • 相对分子质量
  • 分子量

    • 医药科学

  • 分子量

    PAI-1 is a single-chain glycoprotein with a molecular weight of 52000 Da and consists of 379 amino acids.
    PAI-1的分子量为52000，是一种单链糖蛋白，含有379个氨基酸。

    机械工程

  • 分子质量

    The structure and molecular weight of the copolymer were characterized by FTIR spectroscopy and GPC. The mass average molecular weight of the best branched copolymer is about 26510,and its distribution index is 6.21.
    用FTIR及GPC分别对复鞣剂的结构和相对分子质量进行了表征,最好的复鞣剂质均相对分子质量为26 510,分布系数为6.21。

  • 分子量

    • 食品科学技术

  • 分子质量

    Meanwhile, SDS-PAGE analysis revealed a single band with molecular weight of 40 kD.
    活性-PAGE(聚丙烯酰胺凝胶电泳)结果表明该漆酶由一种同工酶组成，纯化漆酶经SDS-PAGE 检测显示为单一条带，其分子质量约为40kD。

    生物学

  • 分子量

    • 计算机科学技术

  • 分子重量

    • 物理学

  • 分子量