放射性 meaning in English
[物理学] radioactivity; activity; emissivity
Examples
- Overburden had concealed the radioactivity .
覆盖层屏蔽掉了放射性。 - All living things contain radiocarbon .
所有生物都含有放射性碳。 - The fission products formed are highly radioactive .
所生成的裂变产物具有很强的放射性。 - We should stop talking about the menace of fallout .
我们不应再谈论关于放射性微尘的危害。 - The material in this beach has been dated by radiocarbon .
这个海滩上的物质经过放射性碳测定。