thermionic emission
热离子发射
电子发射
热发射
热电子发射
热离子放射
热电子放射
thermionic emission currents
thermionic emission detector
thermionic emission device
thermionic emission enhancement
Thermionic emission performance
thermionic emission-diffusion theory
thermionic-emission property
thermoelectronic emission
zero-field thermionic emission
auger electron emission
back-emission electron radiography
balˉlistic electron emission microscope
conversion electron emission
conversion-electron emission
Efficiency of field electron emission
electron electron interactions