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Encyclopedia
理学
放射性元素
释
fermium
镄
人工放射性元素,元素符号Fm,原子序数100,半衰期最长的同位素的质量数257。属周期系ⅢB族,锕系元素。为纪念著名意大利物理学家E.费米[注](Feimi)而命名。
Astronomy
全称:fermium。缩写:Fm
镄
Chemistry
>放射化学与辐射化学>放射性元素化学>释义
fermium
镄
随便看
single point distribution
single point failure mode
Single Point Hoist
single point keying
single-point method deliverability equation
single point mooring system
single point positioning
single-pole and two-wheeled vehicles
single pole-piece magnetic head
Single pole type transformer
single-porosity media
single precision
single premium
single-prism spectrograph
single-prism spectrometer
single-prism spectroscope
Single product principle
single program multiple data
single program multiple data, SPMD
single prop
single pulse discharge energy
single pulse TDS
single-quadrant Cùk circuit
single-quadrant DC converting circuit
single quadrupole
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