The digital network analyzer has the advantages of low cost, simple operation and high test precision.
本实用新型数字网络分析仪的优点在于：成本低、操作简单且测试精度高。
The methods to improve test precision are put forward here.
并给出了提高测试精度的方法。
However when certain noise exists in test process, test precision will considerably reduce.
当测试过程存在一定噪声时，这些方法的测试精度会大大降低。
How to improve the test precision of antenna gain is the key point for antenna gain test in the outfield.
天线增益外场测试的关键是提高增益测试精度。
The test results show that the PIGA's test precision can be improved one order higher using three-axis turntable.
试验结果表明，利用三轴转台可以成功地将陀螺加速度表测试精度提高一个数量级。
The system use higher precision sensors and some anti-jamming measure to improve test precision.
本论文所述系统采用精度较高的传感器，采用了各种抗干扰措施以提高测试精度。
The heat energy reclaiming device has the advantages of simple structure, reliable operation, and high test precision.
结构简单，运行可靠、测检精度高的热能回收自动化控制装置。
The equipment running results show the test precision of the electrical parameters is higher than the equipment used now.
实际装置运行表明，电参量检测精度大大高于现有装置。
It has been verified that the system is an effective method to data acquisition and processing and meets the demand of test precision.
现场实验证明整个系统工作正常，测量结果满足精度要求，是一种数据采集与处理的有效方法。
The test device solves problems of manual control of existing test devices, high labor intensity, low efficiency and bad test precision.
它解决了现有测试装置靠人手动来控制，劳动强度大、效率低、测试的精度差的问题。
Distribution of light intensity, transmittance of fabrics, speed of rotation, temperature and humidity have influence on the test precision.
光强分布、织物透光、旋转速度、温湿度等都会影响测试精度。
According to these test results, sources of experimental error of the test system are analyzed, and after analysis, test precision is given as well.
并根据测试数据分析本测试系统测试误差的来源，给出本系统的测试精度。
The test device can be lifted and released automatically and rapidly to keep the test condition consistent and improve the test precision and efficiency.
本实用新型能自动快速提升与释放，测试状态保持一致，提高了测试精度和效率。
Therefore, on the promise of test precision, to reduce the test time, optimize the test measure can significantly reduce costs and improve production efficiency.
因此在保证测试精度的前提下，缩短测试时间、优化测试方法可大大降低成本，提高生产效益。
Furthermore, regression errors of the rebound curves are compared and analyzed. The results show that rebound curves considering water content have higher test precision.
对两条回弹曲线的回归误差进行对比分析，结果表明，考虑含水率的回弹曲线具有更高的检测精度。
AIM To investigate the method of decreasing the noise disturbance in electrocardiosignal and improve the test precision of RR interval in heart rate variability HRV signals.
目的：探讨改善心电信号噪声干扰的方法，提高对心率变异信号中的RR间期检测精度。
It is an effective method for improving test precision that the water head loss tests of hydropower station inlet section are performed by increasing discharge or raising reservoir water level.
同时采用加大流量法和提高库水位进行进水口段的水力损失试验，对提高试验精度是一个行之有效的方法。
The researches indicate that applying DASP technology in test instrument platform can extract high frequency signals with lower sampling rate effectively, and improve test precision and efficiency.
研究表明DASP技术融入测试平台能以较低的采样率有效地提取高频信号，提高了测试精度和效率。
MethodEstimate thin-layer chromatogram scan method in determination of panaxdiol by linear relation test, stability test, precision test, repeatability test, recovery test and so on.
方法通过线性关系考察、稳定性试验、精密度试验、重现性试验、回收率试验等进行方法学考察来评价薄层扫描法测定人参二醇的可行性。
MethodEstimate thin-layer chromatogram scan method in determination of panaxdiol by linear relation test, stability test, precision test, repeatability test, recovery test and so on.
方法通过线性关系考察、稳定性试验、精密度试验、重现性试验、回收率试验等进行方法学考察来评价薄层扫描法测定人参二醇的可行性。
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