对监测系统监测流量与IS-25型旋浆式流速仪实测流量进行精度分析。
The analysis on the accuracy is made for measuring flow with monitoring system or with IS-25 flow velocity meter.
对近景摄影测量检测大型匀矿机变形进行了介绍和讨论，并对该方法进行精度分析。
The detection of deformation for big mineral machines has been introduced and discussed by using close- range photograph.
给出了测时差定位系统具体的定位公式，并对二维目标定位问题进行精度分析、推导，并提出最优布站原则。
This paper gives some formulas for TOA difference location system, analyzes the accuracy of 2D target location and provides the optimal distribution principle by derivation.
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