单词 | gamma rays |
释义 | DEFINITIVE EXAMPLES 权威例句〔Mössbauer effect〕The recoilless emission of gamma rays by radioactive nuclei of crystalline solids, and the subsequent absorption of the emitted rays by other nuclei.莫士包效应:由晶体状物质的放射性原子核产生的γ射线发出的无后坐力辐射,以及放射线被其他原子核的随后吸收美国传统〔induce〕To produce (radioactivity, for example) artificially by bombardment of a substance with neutrons, gamma rays, and other particles.感生:通过用中子流、r射线线和其它一些粒子流射向一个物质而产生(例如,放射现象)美国传统〔photodisintegration〕Nuclear disintegration or transformation caused by absorption of high-energy radiation, as of gamma rays.光致分裂:由吸收高能量辐射、如射线而引起的核分裂或核转换美国传统〔picowave〕To irradiate (food) with gamma rays in order to kill insects or worms.用γ射线照射(食物)以杀死昆虫或寄生虫美国传统〔radioactive decay〕Spontaneous disintegration of a radioactive substance accompanied by emission of ionizing radiation in the form of particles and gamma rays.放射性衰变:放射性物质的自发的分裂,伴随有放出微粒或r射线形式的电离辐射美国传统〔radioactivity〕The radiation, including alpha particles, nucleons, electrons, and gamma rays, emitted by a radioactive substance.辐射:由一种放射性物质发出的辐射,包括α粒子、原子核、电子、和γ射线美国传统〔rem〕A unit for measuring absorbed doses of radiation, equivalent to one roentgen of x-rays or gamma rays.雷姆:度量被吸收的辐射数量单位,相当于一伦琴的X光射线或伽码射线美国传统 |
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