单词	true range
释义	true range 真射程
随便看	frequency calibration curve frequency-calibration reference frequency calibration scale frequency calibrator frequency cap frequency capture frequency carrier frequency carrier deviation meter frequency carrier diviation meter frequency carrier system frequency center frequency centre frequency chain frequency change frequency-changeable frequency changeable OCC frequency change and speed control frequency changed to adjust rev frequency changement frequency-change oscillator frequency-changeover switch frequency change-over switch frequency-change-over switch frequencychanger frequency changer speed governing