氡的英文

名词
[化学] radon (86号元素, 符号 rn)

• 氡nt:    niton
• 氡rn:    emanon
• rn ＝ radon 【化学】氡。:    rn

例句与用法

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1. The daughter nuclides of radon and thoron tend to become attached .
   氡和钍射气的子体易被气溶胶吸附。
2. The radioactive dust will contribute to higher levels of uranium and radon .
   放射性尘埃会形成铀和氡的高值。
3. Radon concentration in ground water was measured at 18 points including two continuous recording stations .
   测量了包括两个连续记录台站在内共18个点的地下水的氡浓度。
4. In addition, reference is made to the novel techniques of the determination of radon and its daughter products in the atmosphere .
   此外，还介绍了一些新方法，例如测量大气中的氡及其衰变产物。
5. Model pc - 2000 radonmeter for the activated charcoal method
   2000型活性炭氡测量仪