词汇	東兒
释义	東兒 dōngr俗称请客的酒席费。
随便看	calibration test calibration test equipment calibration testing Calibration Test of Reverberation Chamber calibration test rig calibration time calibration timer calibration tolerance calibration tool calibration tower calibration trace calibration traceability Calibration transfer calibration transfer instrument calibration transform matrix calibration tube calibration uncertainty calibration unit calibration value Calibration verification calibration visibility calibration voltage calibration voltage arrangement calibration voltage selector Calibration weights or weight sets