词汇	歷政
释义	歷政 lì zhèng犹历代。历任长官。历政
随便看	two frequencies variable frequency generator two-frequency two-frequency-bins based separation two frequency calling channel two-frequency calling channel two-frequency channel two frequency coincidence addressing sch two-frequency coincidence addressing scheme two frequency current selection two-frequency current selection two-frequency C-V measurement two-frequency dialing two-frequency dialling two frequency duplex two-frequency duplex Two frequency eddy current testing two-frequency fiber-optic sensor two-frequency full duplex two frequency gas laser two-frequency gas laser two-frequency grating two-frequency half duplex two frequency interrogation two-frequency interrogation two frequency laser