identical unit or proportional unit of the body
time-rock unit =time-stratigraphic unit
10kV and below transmitting lines
acoustic transmitting method
adaptive packet selection and transmitting delay
artificial transmitting boundary
azimuth transmitting synchro
control of transmitting
cooled-anode transmitting valve
disease transmitting from one channel to another
editing and transmitting mistakes
estimated transmitting ability
flexible light transmitting fibre
gas and petroleum transmitting pipeline
high voltage transmitting electricity