sampling measurement

Imaginary load method and real load method can be used to test AC sampling measurement device of integrated substation automation.

变电站综合自动化交流采样测量装置可采用虚负荷法和实负荷法检测。

Sampling plane truncation error is a very important factor of affecting the result in time domain near field measurement.

采样面截断误差是影响近场测试结果的一个很重要的因素。

In this paper, the truncated error of trapezium method ( a classical algorithm) is analyzed under ideal state of electrical power parameters, a sin function, when sampling digital measurement and the relationship between the error and the amount of sampling points is offered.

对电力参数的理想情况（标准正弦量）采样数字化测量的典型算法（梯形法）的截断误差进行了分析，给出了误差与采样点数的关系；

Sample drilling technology is an indispensable technical measurement to regional map-drawing, geophysical and geochemical sampling, paleomagnetism sampling, geological calamity early warning and prevention and control, project site survey.

取样钻技术是区域地质填图、物化探取样、古地磁取样、地质灾害预警防治和工程勘察等必不可少的技术手段。

Distributed Sampling Measurement Model in a High Speed Network Based on Statistical Analysis

基于统计分析的高速网络分布式抽样测量模型

And Standard GB3838-2002 and GB5749-2006 were used to evaluate the results in sampling measurement.

测定及结果评价按《地表水环境质量标准》（GB3838-2002）及《生活饮用水卫生标准》（GB5749-2006）执行。

The design used pulse cycle measurement to shorten sampling time, advance the delicacy, and make the metrical result precise and stable.

运用了脉冲周期测量法，使采样测量周期缩短，灵敏度提高，测量数据精确，读数稳定。

Passive measurement sampling is process of sampling measurement data from operation flux.

被动测量的抽样则指从业务流量中采集测量数据的过程.

This paper discusses difference between service measurement and traditional network measurement from sampling perspective, and deduces a theoretical lower-limit on sampling frequency.

本文从采样的角度分析了服务质量测量和传统网络测量的异同点，给出了服务质量采样频率的理论下限。

High precision time interval measurement method based on interpolating sampling technology

基于内插采样技术的高精度时间间隔测量方法

The sampling period of the fusion center is defined as the lease common multiple of multi-sensors measurement period, so the same number of the local state estimation is transmitted to the fusion center every sampling period and the computation burden of the tracking filter is alleviated.

该算法将融合中心的采样周期设定为传感器测量周期的最小公倍数，使得传输到融合中心的局部状态估计在每个周期内具有相同的数目，减少了跟踪滤波的计算量。

Test of AC sampling measurement device and data check

交流采样测量装置检测与数据传输比对

Available through regular sampling measurement and control bar.

可堵住按时抽样丈量测控条举行监控.

The estimating expression of theory error based on the hardware synchronous sampling measurement is advanced, and the system measuring error is analyzed.

从控制图的建立和监控两个不同阶段的角度分别讨论了测量系统误差对过程质量控制监控性能的影响。

Determination of N-Dimethylnitrosamine in Salt Fish by Gas Chromatography-Mass Spectrometry Measurement of Nitrite Concentration in Grape Wine by Gas Chromatography-Headspace Sampling

气质联用法测定咸鱼中N-二甲基亚硝胺含量气相色谱-顶空进样法测定葡萄酒中的亚硝酸盐

Measurement of Polarization Coupling with White Light Interferometry and Analysis for Data Sampling

白光干涉法偏振耦合测试及数据采样分析