放射性气体的泄漏造成了一次很大的恐慌。
在三里岛，防泄漏系统工作完好并没有散发任何放射性气体。
At T.M.I., the reactor containment worked and did not release any radioactive gases.
氡是一种天然的放射性气体，在美国某些地区浓度高于平均水平。
Radon is a natural radioactive gas that occurs at higher than normal levels in certain parts of the U.S..
几种氡的同位素的放射性气体，是放射性物质衰变的产物。
Any of several radioactive gases that are isotopes of radon and are products of radioactive decay.
日本福岛核电站管理人员称，核电站周围检测到放射性气体。
A radioactive gas has been detected at Japan's crippled Fukushima nuclear plant, the facility's operator says.
控制棒接连与过热蒸汽产生反应，释放出氢气以及放射性气体，这些气体也通过减压阀释放。
The control rods, in turn, react to the superheated steam and begin to release hydrogen and radioactive gases. These are also released through the PORV.
氡，放射性气体，由泥土中自然出现的铀衰变中释放。EPA已经注意到它是肺癌的主要环境原因。
Radon, the radioactive gas given off from the decay of naturally occurring uranium in soil, has been noted by the EPA to be a major environmental cause of lung cancer.[5]The
虽然日本这一核电站的核芯全部熔解仍然有可能释放出放射性气体，但这些气体往往会消散在大气里。
A full meltdown at the Japanese facility would still release radioactive gases, but those tend to dissipate in the atmosphere.
对大多数人来说，他们自然环境辐射剂量的一半以上来自氡—一种可聚集在家庭、学校和工作场所的放射性气体。
For most people more than half of their natural background radiation dose comes from radon, a radioactive gas that can accumulate in homes, schools and workplaces.
这会产生大量的放射性气体和颗粒，如果第一层和第二层安全壳都失效的话，大量放射性气体便会泄漏到外界。
Then you have a huge amount of radioactive gases and particles, and if the primary and secondary containment fails, you have a large amount of radioactive gases escaping into the environment.
索恩·伯勒听到斯克兰顿报告后的那点微不足道的放松，第二天就消散了。因为据报道，大量放射性气体已从三里岛逸出。
What little relief Thornburgh felt at hearing Scranton's report, dissolved the next day when it was reported that a large burst of radioactive gas had escaped from Three Mile Island.
本文叙述了核设施气态流出物采样系统中气载放射性物质(放射性气体和放射性气溶胶)在采样系统管路中的沉积问题。
This paper presents an issue of the precipitation in sampling system pipeline of airborne radioactive substances, radioactive gases and aerosols, from nuclear facility effluents.
研究结果表明，通过在仿真平台上建立的气体流出物放射性仿真模型能够真实地模拟反应堆正常运行期间释放的放射性气体的放射性水平。
The result of study shows that simulation model set up on the simulation platform can factually simulate the radioactive gas dose released from the reactor during normal operation.
氡是一种自然产生的放射性惰性气体，它无色、无味、无臭。
Radon is a chemically inert, naturally occurring radioactive gas without odour, colour or taste.
氡是一种天然产生的放射性惰性气体，它无色、无味、无臭。
Radon is a chemically inert, naturally occurring radioactive gas. It has no smell, colour or taste.
氡是天然放射性惰性气体，是铀系衰变链中的一个衰变产物。
As a product from the uranium disintegration, radon is a natural radioactive idle gas.
氡是天然放射性惰性气体，是铀系衰变链中的一个衰变产物。
As a product from the uranium disintegration, radon is a natural radioactive idle gas.
应用推荐