网络释义专业释义
... alpha radioactive 放射性的 alpha radioactive nucleus 放射核 alpha ratio 比 ...
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放射核素感受器 radioreceptor
放射性核素 [核] radionuclide ; [核] radioactive nuclide ; Diagnostic value ; redionuclides
放射核种纯度 radionuclide purity
原始放射核种 primary radionuclide
天角放射核种 natural radionuclide
放射核种混合物 radionuclide mixture
原始天然放射核种 primary natural radio-nuclide
放射核种活度 activity of radionuclides
诱发放射核 induced radioactive nuclide
双语例句原声例句
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这种原子通过释放射线从不稳定状态变到更加稳定的状态的过程被称为核衰减或放射。
The process by which an atom changes from an unstable state to a morestable state by emittingradiation is called radioactive decay or radioactivity.
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一位发言人声称燃料棒的金属镀层可能已经溶毁，暴露出放射性核芯。
It was possible the rods' metal cladding had melted, exposing the radioactive core, a spokesman said.
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阿尔法粒子是氦核，它们是放射性衰变的产物。
Alpha particles are these helium nuclei, and they are the result of radioactive decay.
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Alpha particles are these helium nuclei, and they are the result of radioactive decay.
阿尔法粒子是氦核，它们是放射性衰变的产物。
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