微波激射波谱学 [物] maser spectroscopy

微波光谱学 microwave spectroscopy

微波频谱学 [物] spectroscopy of microwave frequency

微波波谱学 [物] microwave spectroscopy

顺磁微波波谱学 [物] paramagnetic microwave spectroscopy

气体微波波谱学 [物] gas microwave spectroscopy

射频和微波波谱学 radio and microwave spectroscopy

微波和射频波谱学 microwave and radio frequency spectroscopy

微波光学共振谱仪 microwave optical resonance spectrometer