词汇	dia
释义	dia. diameter; abbr.;=diameter
随便看	electron-electron bremsstrahlung electron-electron collision electron-electron coupling electron electronic coupling electron-electron interaction electron electron scattering electron-electron scattering electron-electron screening electron electrostatic accelerator electron energy loss spectroscopy electron-energy loss spectroscopy electron emission electron emission coefficiency electron emission constant electron emission current electron emission decay electron emission density Electron emission mechanism electron emission microscope electron emission microscopy electron emission of metal electron emission part electron emission parts electron emission source electron emissive material