nuclear radiation

基本解释

So why is nuclear radiation so fearsome, and what determines how we react when faced with a threat, imagined or real?
那么，为何核辐射如此可怕，是什么决定我们面对危险（真实的或想象的）时如何反应？
Initial nuclear radiation will be a significant hazard with smaller weapons, but the fallout hazard can be ignored as there is essentially no local fallout from an air burst.
相比小型武器，早期核辐射的危害是很严重的。但是放射性尘降的危害可被忽略，因为空中爆炸基本上不会给地面带来尘降。
If the burst is shallow enough to penetrate the surface, blast, thermal, and initial nuclear radiation effects will be present, but will be less than for a surface burst of comparable yield.
如果离地面够浅以致能穿透表面，那么将出现冲击波、热辐射以及早期核辐射作用，但是作用效果要小于近似当量的地面爆炸。

The radiation is from the Fukushima nuclear power station that was damaged by the March eleventh earthquake and tsunami.
Professor Links says workers within the nuclear plant are the only people at risk of extremely high doses of radiation.
People can get cancer from low doses of ionizing radiation, the kind released in a nuclear accident.

As we watch the events in Japan, it is understandable that people are worried about the potential of nuclear radiation fallout in our community.
FORBES: Radiation No Threat To Silicon Valley, Santa Clara County Says

核辐射
Nuclear radiation signal have radiation-related information,when the relevant type and quantity of information are identified,the nature of radiation can be determined.
核辐射信号带有辐射体相关的信息,确定出相关的信息类型和数量即可确定出辐射体的性质。
物理学
核辐射
核幅射
核子辐射