In the displacement measurement system of scattering surface laser Doppler effect, the measuring accuracy is affected by the weakly Doppler signal that may be lost or discontinuous.
利用激光多普勒效应实现固体面内位移测量时，由于散射光的多普勒信号十分微弱，有时还出现淹没或不连续，影响位移测量精度。
It introduces circuit structure, operating principle and solves problems of temperature shift and dc constant-current power supply quality effect on measuring accuracy.
文章介绍了电路结构和工作原理以及消除引线电阻、电阻应变片的温度漂移和直流稳流电源供电质量对测量准确度的影响等问题。
The factors to effect the measuring accuracy of digital photogrammetric systems are analyzed and the methods to improve the measuring accuracy are presented.
对影响数字摄影测量系统精度的因素进行了分析，并提出了提高测量精度的方法。
The measuring frequency of salinity during its microwave measurement and the polarization state and the effect of incidence Angle to the accuracy of measuring have been analyzed.
分析了微波辐射计测盐时的测量频率、极化状态及入射角对测量精度的影响。
The accuracy of components in heat meter has fateful effect on its measuring accuracy.
热计量仪表中各组成部分的准确度对其热量计量准确度起着至关重要的作用。
According to the fundamental principle of correlation function, the effect of measuring accuracy resulting from frequency deviation is analyzed in this paper.
从相关函数的基本原理出发，分析了频率偏移对信号测量准确度的影响。
Its measuring accuracy and effect on dry density are studied by tests with standard jar in lab.
通过标准罐的室内试验，对新型水囊式容积测定仪测试精度及其对干密度的影响进行了研究。
This paper briefly introduces the importance of accurately determining time zero of a speed measuring radar, and discusses its effect on the accuracy of speed measuring.
概述了精确获取测速雷达时间零点的重要性，分析了其对测速精度的影响。
Comparison between the calculation results and that of actual tests shows that the balancing time of the lever system has art extreme effect on the measuring accuracy of the dynamic...
同时与实际检测结果对照，说明杠杆系平衡时间对机械动态轨道衡的计量精度有极大影响。
Coriolis mass flowmeter (CMF) is a true mass flowmeter with high accuracy, by measuring the Coriolis effect of a vibrating flow pipe.
科氏质量流量计(CMF)是一种通过检测流过流体的科氏效应来直接测量质量流量的流量计。
Comparison between the calculation results and that of actual tests shows that the balancing time of the lever system has art extreme effect on the measuring accuracy of the dynamic mecha...
同时与实际检测结果对照，说明杠杆系平衡时间对机械动态轨道衡的计量精度有极大影响。
Comparison between the calculation results and that of actual tests shows that the balancing time of the lever system has art extreme effect on the measuring accuracy of the dynamic mecha...
同时与实际检测结果对照，说明杠杆系平衡时间对机械动态轨道衡的计量精度有极大影响。
应用推荐