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单词
electronvolt
释义
electronvolt
Encyclopedia
工学
〔中国选定的非SI的国家法定计量单位〕
释
electronvolt
电子伏
表示微观粒子能量的法定计量单位。符号eV。定义为真空中,1个电子(所带电荷量为e)在1伏电位差(符号V)上移动而获得(或失去)的能量。其中电子电量单位为库仑(C),电位差单位为焦耳/库仑(J/C)。
Astronomy
electronvolt
电子伏
随便看
regular congruence
regular conic section
regular conjugate bases
regular continuation
regular continued fraction
regular control
regular convergence
regular convex polyhedron
regular convex surface
regular coordinate functions
regular covering
regular covering space
regular covering surface
regular curve
regular cusp
regular decagon
regular decomposition
regular dependence
regular design
regular determinant
regular differentiable mapping
regular differential
regular differential equation
regular differential form
regular differential operator
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