- 速记技巧
词源记忆法
proto-，原始的，最早的，-on，物理名词后缀，来自electron
- 近义词
- moleculen.分子;微小颗粒;
- 双语例句 更多例句
When alkali is added to such compounds a series of proton dissociations occurs.
当碱加到这类化合物中,将发生一系列质子离解作用.
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That particular equality, the proton-electron charge balance, is open to a very sensitive test.
质子和电子的电荷完全相等这一点, 很容易用很灵敏的实验来检验.
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Dirac's theory also predicted a negatively charged sister for the proton, called the antiproton.
狄喇克的理论还预言有一种质子的姐妹粒子,带负电荷, 叫做反质子.
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This activity regenerates some of the ATP lost in proton reduction.
这一反应可以使在质子还原过程中丢失的某些ATP再生.
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The most general means of generating carban nucleophiles involves removal of a proton from a carbon.
从碳原子上移走一质子,是产生亲核性碳的最普通手段.
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Their combined kinetic energy is much more than that of the original proton.
它们的总动能比原来质子的功能大得多.
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Amines other than pyridines have been successfully employed as a proton sponge.
用胺作为质子吸收体代替吡啶还是得到同样的结果.
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- 相关词组
- marine bottom proton sampler海洋质子采样器;
- proton balance质子条件;
- proton bombardment质子轰击;
- 今日热词
- 热门搜索
- attraction n.吸引;[物]引力;魅力;引人注意的东西，有趣的东西;
- target n.目标;对象;靶子;v.以…为攻击目标;瞄准，面向;
- chew v.咀嚼，嚼碎;（因紧张）咬;n.口香糖;
- too adv.也;太，过于;（表示感谢）极其;（表示强调）而且，还;
- mex abbr.military exchange 军用交换机;墨西哥;墨西哥的缩写
- lora [昆]下颚片;
- procession n.队伍，行列;一列，一排;列队行进;
- glory n.光荣;巅峰;赞颂;壮丽;引以为荣的事物;v.因…而欣喜;
- psychology n.心理（学）;思想;
- mac n.(用于称呼不知姓名的男子)老兄，老弟，伙计，哥们儿
- many adj.许多，多的;pron.（与复数动词连用）大多数人;
- suppl [医]供给，输送，电源;
