intrinsic electric quadrupole moment
nuclear electric quadrupole moment
nuclear electric quadrupole moment resonance spectroscopy
electric[al] quadrupole moment
Electric quadrupole line
electric quadrupole radiation
electric quadrupole transition
electric-quadrupole transition
inherent electric moment
nuclear electric moment
nuclear quadrupole moment
quadrupole quadrupole force
transition quadrupole moment
electric furnace；electric hot plate；electric stove
aerosol electric potential electric discharge