电子碰撞电离
electron impact ionization
electron-impact ionization
电子碰撞电离截面
electron-impact ionization cross section
类Na离子内层电子碰撞电离
electron-impact ionization of the inner subshell electrons of Na-like ions
热解吸电子电离质谱
Thermal desorption electron ionization mass spectra
电子电子表格软件
electronic spreadsheet software
electronic spreadsheet package
电子-电子交互作用
electron-electron interaction
电子-电子散射
electron electron scattering
electron-electron scattering
电子-电子相互作用
electron-electron interacton
electron electron interactions
electron-electron interaction
电子离子碰撞电离
electron impact ionization
电子碰撞机制
electron collisional excitiation
电子碰撞激发
Collisional excitation
Electron impact excitation
电子碰撞激发机制
Scheme of electronic collision excitation
Electron collisional excitation scheme
电子碰撞离子源
electron impact ion source
电子碰撞频率
Electron collision frequency
电子碰撞游离
ionization by electron impact