片语
Near-field Method Calibration近场法校準
Preparing Field Sprayer Calibration Procedures野外用喷雾器校準程序的编制
magnetic field distortion calibration磁场畸变校正
field wide calibration油田范围刻度
field book calibration场校準
free field reciprocity calibration自由声场互易校準
field radiometric calibration场地辐射定标
field error calibration现场误差校準
Field strength calibration场强校準