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单词 H2
释义
H2
  • 简明释义
  • 氘;重氢
  • 网络释义
短语
  • 双语例句
  • 1
    Chemical modification reactions of dehalogenase YL, 109 and H-2 were carried out by various reagents.
    本文用各种化学修饰剂对脱卤酶yl、109和H - 2进行化学修饰。
  • 2
    When we increase the potential between the 2 electrodes that we have in the tube -- we actually split the h 2 into the individual hydrogen atoms, and not only do that, but also excite the atoms.
    当我们增大两个电极之间电压,我们有-我们可以把氢气2,分解成单个的氢原子,不仅这样,还能激发原子。
  • 3
    So, for example, down here I wrote that it was n 2 and that it was h 2, but when I re-wrote the molecules up here, you saw that it's an h h single bond where it's a nitrogen-nitrogen triple bond.
    比如,在这下面我写的是氮分子2,而这个是氢分子,但我在上面把这些分子的形式改写了,大家可以看到,这是一个氢与氢之间的单键,含一个氮与氮之间的三键。
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更新时间:2025/2/12 18:45:56