权威例句
Terahertz BWO-SpectrosopyGyro-BWO experiments using a helical interaction waveguideRelativistic X-band BWO with 3-GW output powerDual band operation of the relativistic BWODual band operation of the relativistic BWODefect luminescence of ordered perovskites A 2 BWO 6Frequency-tunable CW gyro-BWO with a helically rippled operating waveguideFrequency-tunable CW gyro-BWO with a helically rippled operating waveguideEfficiency Enhancement of High Power Vacuum BWO's Using Nonuniform Slow Wave StructuresHighly efficient generation of subnanosecond microwave pulses in Ka-band relativistic BWO