simultaneous sampling meaning in English
同时取样
Examples
- Multi sampling bottles are applicable for simultaneous sampling on different coals
有多个样品瓶集样，适应多煤种同时采样。 - Phase lock and multiple frequency circuit diminishes the influence from frequency fluctuation of electric net ; in addition , multiple channels simultaneous sampling , high - precision circuit decreases the error caused from the sampling tache
用锁相倍频跟踪电路来提供采样频率，以减少频率波动的影响，用多路同采的高精度采样电路来减少采样环节引入的误差。 - This harmonic analysis algorithm presented in this paper gets sampling datum using asimultaneous sampling technology , then alters these sampling datum by the interpolation algorithm in order to achieve the effect of simultaneous sampling
该种电网谐波分析方法是利用非同步等间隔采样技术得到采样数据，然后,将采样数据经插值变换，使其达到近似同步的采样效果。 - During the development of the testing system , vxibus is eventually chosen with the analysis and comparation of properties of gpib , vxi , pxi , the requirements in reality are met , and the problem of multi - channel simultaneous sampling problem is solved
在火炮动态参数测试系统的研制过程中，综合分析了gpib 、 vxi和pxi等虚拟仪器技术，并依据工程应用及系统扩展的要求，通过综合比较，选择了vxi总线结构作为系统的平台，解决了火炮动态参数多通道并行测试问题。 - It deduces the interpolation formula of simultaneous sampling datum calculated by the asimultaneous sampling datum and uses fast fourier transform ( fft ) technology to calculate harmonic parameters . in the end , it gives harmonic errors " datum and curves by means of math model and computer simulation
在此基础上，导出了用非同步采样数据计算同步采样数据的插值公式，并根据复序列快速傅立叶变换（ fft ）原理对插值后的采样数据进行分析和计算，从而得到电网谐波参数。