Instrument calibrationinterval is a topic of long-term research in measurement field.
测量系统的校准周期是计量领域长期研究的问题。
2
If a particular instrument is consistently within tolerance, engineers may lengthen a calibrationinterval, which reduces the Navy's cost of ownership.
如果某台仪器总是在容许范围内，则工程师可能延长其校准间隔时间，这样能减少美国海军的成本。
3
The application research will include three parts: research on the calibration of digital signal source, error analysis and the best calibrationinterval.