tritium什么意思

n.
氚(氢的放射性同位素)

相关问题
  • tritium怎么读?

    tritium的音标:tritium的英式发音音标为:['trɪtiəm]tritium的美式发音音标为:['trɪtiəm, 'trɪʃi-]...
  • tritium造句

    ...tritium, a radioactive isotope of hydrogen.氢的放射性同位素氚Tritium has a half - life of 12.4 years.氚的半衰期为12.4年,地球形成时的氚早已不存在.The Energy Secretary hopes to bring on line a safer new tritium production reactor...能源大臣希望能投产一座更安全的...
  • tritium造句

    Tritium is one of the mildest radioactive isotopes.氚是最和缓的放射性同位素之一.More reactive are the heavier isotopes of hydrogen, deuterium and tritium.更为活跃的是氢的较重同位素, 氘和氚.Tritium has a half - life of 12.4 years.氚的半衰期为12.4年,地球形成时的氚早已...
最新发布
  • jostle是什么意思

    vt.推挤,撞,使激动,与…竞争,争夺,贴近vi.竞争,争夺,推挤n.拥挤,推撞...
  • dehumanizes造句

    Torture always dehumanizes both the torturer and his victim.严刑拷打往往使施刑者和受刑者都丧失人性.Cruel and unnecessary punishment dehumanizes both the punisher and the punished.残酷且不必要的处罚使处罚者与受罚者双方失去人性.Entertaining ourselves by inflicting...
  • Broadway造句

    That same year he made his Broadway debut, playing a suave radio journalist.在那同一年里,他初次在百老汇登台,扮演一个温文而雅的电台记者。He produced "A Chorus Line", Broadway's longest running show.他制作推出了《歌舞线上》这一百老汇经久不衰的剧目。Going out, the same Br...
  • metricating是什么意思

    v.采用(改用)公制[米制]( metricate的现在分词 )...
  • crew的现在完成时怎么写?

    crew的现在完成时为:crewed...
  • tanks造句

    The tanks left burning vehicles in their wake as they ploughed through makeshift barricades.坦克冲过临时搭建的路障,所过之处留下了燃烧的车辆。The aquarium has many tanks of fish.那家水族馆有许多装在水箱中的鱼类.Tanks had crossed the border at five fifteen and w...
  • grubby的最高级怎么拼写

    grubby的最高级为:grubbiest...
  • “蝙蝠”的拼音

    “蝙蝠”的拼音为:biān fú...
  • collector的复数形式怎么拼写?

    collector的复数形式为:collectors...
  • “木制”造句

    和葡萄酒不同的是,白兰地只能在木制容器而非玻璃容器里酿制。Unlike wine, brandy matures only in wood, not glass.虽然天热,窗户却紧闭着,木制百叶窗也放了下来。Despite the heat its windows remained tightly closed with wooden shutters.他们的盘子是木制的。Their dishes were made of wood....
  • loonies的音标?

    loonies的音标:...
  • submission的意思?

    n.投降,屈服,服从,谦恭,柔顺,提交,呈递...
  • vatted怎么读?

    vatted的音标:vatted的英式发音音标为:['vætted]vatted的美式发音音标为:['vætted]...
  • “悲哀”造句

    他为这个小女孩深感悲哀。He felt a great sadness for this little girl.令人悲哀的是,他的国际职业生涯竟如此惨淡收场。It was sad that his international career should end in such anticlimax.公共场所的肮脏污秽让我感到非常悲哀。I find public squalor very saddening....