While some of these gases are radioactive, they did not pose a significant risk to public safety to even the workers on site.
当一些这些气体是放射性的,他们不构成重大风险,甚至公共安全,工人们在现场工作。The United Nations agency says they do not protect against external radiation, or against any other radioactive substance.
这个联合国机构表示,这些药片不能防止外部辐射,也不能抵御任何其他的放射性物质。A spokesman for the plant said the two workers were taken to a hospital equipped to deal with radiation cases.
核电站发言人说,其中两名工人已经被送到一家拥有治疗放射病设备的医院。The unnamed enthusiast brought radioactive materials, as well as a Geiger counter which he ordered from the United States.
这为匿名核能爱好者自备一堆放射性原材料,还有一个盖格辐射剂量仪,这些东西都是他从美国订购的。Ministry of Education said the government had so far not developed the amount of radiation of radioactive strontium limited basis.
文部科学省表示,日本政府迄今为止没有制定过放射性锶的辐射量限定基准。By that time, the radioactive cloud had thinned out to such an extent that it was no longer visible.
那时,放射性云已稀释到再也看不见的程度了。Accelerators are also used for radioisotope production, cancer therapy, Biological sterilization, and one form of radiocarbon dating .
加速器也用于制造放射性同位素、治疗癌症、生物消毒及放射性碳定年。As the day advanced, the sun came out with a brighter lustre.
天渐渐放亮,太阳出来,放射着加灿烂的光芒。The wife of a Russian spy who was poisoned with a radioactive substance is now tested positive for it.
俄罗斯特工威克多·利特维年科因放射性物质中毒,现在其妻放射性物质测试显阳性。