radon
英 ['reɪdɒn]
美 ['redɑn]
- n. [化学] 氡(元素符号Rn)
- n. (Radon)人名;(法、塞)拉东
双语例句
- 1. 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。
来自柯林斯例句
- 2. There is an acknowledged risk of lung cancer from radon.
- 氡被认为有诱发肺癌的危险。
来自柯林斯例句
- 3. Radon is the daughter of radium.
- 氡是镭的子体.
来自《简明英汉词典》
- 4. 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.
来自互联网
- 5. 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.
来自英汉非文学 - 环境法 - 环境法