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精细结构常数
释义
精细结构常数
Encyclopedia
理学
〔原子理论〕
释
fine structure constant
精细结构常数
表征电磁场中带电粒子之间的电磁相互作用强度的常数。符号记为。
Physics
原子、分子物理学
fine structure constant
精细结构常数
>原子与分子物理学>原子分子的电子结构理论>释义
fine structure constant
精细结构常数
Astronomy
fine-structure constant
精细结构常数
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electric multipole radiation
Electric & Musical Industries (China), Ltd.
Electric & Musical Industries, Ltd.
electric network
electric network expansion planning
electric neutrality
electric neutrality, electroneutrality
electric noise
electric nonelectric initiation system
electric ophthalmia
electric(optical) cable fault locator
electric overspeed protection device
electric parameter measurement
electric-pneumatic hybrid regulatory systems
[electric] polarization
electric polarization
electric potential
electric potential difference
electric potential drop
electric potential energy
electric potential gradient
electric power
electric power and hydraulic operation table
electric power archives management
Electric Power Automation Equipment
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