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单词
氡
释义
氡
Encyclopedia
医学
天然放射性
释
radon
氡
原子序数为86的天然放射性元素。其元素符号为Rn,通常的单质形态是气体,无色无味,化学性质稳定。
理学
放射性元素
释
radon
氡
天然放射性元素,元素符号Rn,原子序数86,半衰期最长的同位素的质量数222,属周期系0族,为稀有气体。有时又称为射气。
Astronomy
全称:radon。缩写:Rn
氡
Chemistry
>放射化学与辐射化学>放射性元素化学>释义
radon
氡
随便看
metal-organic frameworks hydrogen storage
metal-organic molecular beam epitaxy
metal organic vapor phase epitaxy
metalorganic vapor phase epitaxy
metal-organic vapor-phase epitaxy equipment
metal-organic vapor-phase epitaxy MOVPE
metal-oxide catalyst
metal oxide catalysts
metal-oxide gas sensor
metal oxide semiconductor circuit
metal-oxide-semiconductor circuit
metal-oxide semiconductor dynamic random-access memory
metal-oxide-semiconductor dynamic random access memory
metal-oxide-semiconductor field effect transistor
metal-oxide-semiconductor field-effect transistor
metal-oxide-semiconductor field-effect transistor, MOSFET
metal-oxide-semiconductor high-electron-mobility transistor
metal-oxide-semiconductor integrated circuit
metal-oxide-semiconductor memory
metal-oxide semiconductor static random-access memory
metal-oxide-semiconductor static random access memory
metal - oxide - semiconductor structure
metal-oxide-semiconductor structure
metal-oxide-semiconductor structure, MOS structure
metal-oxide-semiconductor Transistor
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更新时间:2026/8/26 1:32:06