calibrater

n.

口径测量器；

Radiation beam calibrater
Gas concentration calibrater
Intelligent thermometer calibrater
Selection of the Process Instrument Calibrater
Anti-interfere design of transformer calibrater
Development of Multifunction Electronical Calibrater of Torsional Vibration
Design of High Precision High Voltage High Resistance Calibrater
The Development Study of Partial Discharge Detector'sMaster Calibrater
Measurement Uncertainty Assessment of DC High Voltage High Resistance Calibrater
Measurement Uncertainty Degree Analysis for the Actual Super Elevation of Calibrater for Track Inspection Instrument