large electron positron storage ring
大型电子正电子对撞机
electron positron pair creation
电子 正电子对产生
electron positron pair annihilatio
电子 正电子对湮没
proton electron positron storage ring
质子 电子 正电子贮存环
proton electron positron colliding beams
质子 电子 正电子碰撞束
pair attenuation coefficient
正负电子对衰减系数
The positron is an antielectron.
正电子就是反电子。
electron pair creation
电子 正电子偶形成
electron-positron interaction
电子－正电子相互作用
Linear Dispersion Relation for Electron-positron Plasma in Relativistic Regime
相对论正负电子对等离子体色散关系
An electron with a negative charge, as contrasted with a positron.
电子带有负电荷，与正电荷相反的电子
A positively charged electrode, as of an electrolytic cell, a storage battery, or an electron tube.
阳极，正极电解电池、蓄电池或电子管的正电电极
Electrical and Electronics Calibration Laboratory
电气及电子校正实验所
Electrons are negatively charged with electricity; protons are positively charged
电子带有负电荷，质子带有正电荷。
Electrons are negatively charged with electricity,protons are positively charged.
电子是带负电荷的,质子是带正电荷的。
coupled-pair many-electron theory
耦合电子对多电子理论
The material that gains electrons becomes negatively charged, while the material that gives up electrons becomes positively charged.
获得电子的材料带负电,失去电子的材料带正电。
Femtosecond Electron Diffraction System Based on the Relativity Correction
基于相对论修正的飞秒电子衍射系统