calibrator的音标：calibrator的英式发音音标为：['kælɪˌbreɪtə]calibrator的美式发音音标为：['kæləˌbreɪtə]...

n.口径测量器...

Volume tube is a calibrator for flow meter inspection.体积管是检定流量计的标准器.Virtual instrument technology is applied to develop a virtual OECT calibrator.采用虚拟仪器技术开发一套虚拟校验仪.Results The results of factor calibration of CK, LDH, AL...