| 1. | Rutherford first identified the action of probability in radioactive decay .
卢瑟福首先认识到几率在放射性衰变中的作用。 |
| 2. | Alpha particles are positively charged helium nuclei obtained from natural radioactive decay .
粒子是从天然放射性蜕变得到的带正电的氦核。 |
| 3. | It had been used for practical ends, to identify elements and to unravel radioactive decay chains .
已将其用于实践的目的，去鉴别元素和阐明放射性衰变系。 |
| 4. | From their work emerged the picture of radioactive decay that is still valid-a violently disruptive explosion of a single atom .
根据他们的工作，展现出至今仍然成立的关于放射性衰变的图象--单个原子的强烈的分裂性爆炸。 |
| 5. | The immediate product of the radioactive decay of an element
继承元素某种元素放射性衰变的直接产物 |
| 6. | Radon is a gas that comes from the radioactive decay of radium in rocks
氡是来自岩石中镭辐射衰变而产生的气体。 |
| 7. | Any of several radioactive gases that are isotopes of radon and are products of radioactive decay
射气几种氡的同位素的放射性气体，是放射性物质衰变的产物 |
| 8. | These radionuclides undergo radioactive decay , by emitting harmful alpha particles , beta particles or gamma rays
它们在衰变期间会放出对人体有害的粒子粒子或射线。 |
| 9. | These radionuclides undergo radioactive decay , by emitting harmful alpha particles , beta particles or gamma rays
它们在衰变期间会放出对人体有害的粒子、粒子或射线。 |
| 10. | One of our favorite ones involves the use of an electronic geiger counter that generates a pulse every time it detects a radioactive decay
它是一种无论代码所处什么环境都保持一致的软件静态特性吗？ |
