radon
英 ['reɪdɒn]
美['redɑn]
- n. [化学] 氡（元素符号Rn）
- n. (Radon)人名；(法、塞)拉东
实用场景例句
- Radon is known to be harmful to humans in large quantities.
- 众所周知，大量的氡会对人体造成伤害。
柯林斯例句
- There is an acknowledged risk of lung cancer from radon.
- 氡被认为有诱发肺癌的危险。
柯林斯例句
- Radon is the daughter of radium.
- 氡是镭的子体.
《简明英汉词典》
- Sections 301 - 311, added in 1988, relate to indoor radon abatement.
- 1988年增加的第301—311条, 涉及的是室内氧的控制问题.
英汉非文学 - 环境法 - 环境法
- 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.
辞典例句
- 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.
辞典例句
- Radon concentration in groundwater 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.
辞典例句
- But in two dimensions, Radon transform is not local.
- 但在二维平面上, Radon变换不具有局部性.
互联网
- The environment Radon logger FD 216 is an instantaneous surveying instrument in situ.
- FD216型环境氡测量仪是在现场瞬时测量氡的仪器.
互联网
- A radioactive, inert, gaseous isotope of radon a half - life of 3.92 seconds.
- 氡的一种放射性的, 惰性的和气态的同位素,其半衰期为3.92秒.
互联网
- Scintillation flask method for measuring radon concentration in the air.
- 空气中氡浓度的闪烁瓶测量方法.
互联网
- Objective Study on radon pollution in tunnel and protection from the radiation.
- 目的研究坑道内氡浓度及工作人员的氡防护.
互联网
- INTERNAL CAUSES OF RADON AND ITS DAUGHTERS UPWARD MIGRATION AND CLUSTER PHENOMENON.
- 氡及其子体向上运移的内因与团簇现象.
互联网
- A radioactive, inert, gaseous isotope of radon, with a half - life of 3.92 seconds.
- 锕射气氡的一种放射性的, 惰性的和气态的同位素, 其半衰期为3.
互联网
- The radon level in the basement was impermissibly high.
- 地下室的氡含量超标.
互联网