spectrum test的例句大全

A review of shock response spectrum test standard

冲击响应谱试验规范述评

xenon lamp regulated power supply in spectrum test system

光谱测试系统中氙灯稳定电源

When uses the transmission method carries on material the infrared spectrum test, spectrum chart y-coordinate namely for this material transmittance.

而采用透射法进行物质的红外光谱测试时，光谱图纵坐标即为该物质的透光率。

Objective To develop a shock response spectrum test facility for testing space products in the pyrotechnic environments.

目的研制冲击谱试验机，以考核航天产品耐受爆炸冲击环境的能力。

For carrier and bit synchronization, realize those using relative ways. 4. Based on the digital part of the system, test the spectrum-spread receiver at IF, under the condition of large dynamic range, verify the pseudo-code synchronization, carrier synchronization and bit synchronization.

基于弹载测控系统的数字部分，对扩频数字接收机进行中频联试，通过联试结果验证了大动态下伪码同步、载波同步、位同步实现的正确性。

The result of the test shows that the receiver system has basically implemented the function of spectrum monitoring and analyzing.

由测试结果可知，本接收机系统基本实现了频谱监测和分析功能。

Using the dressed test particle approach to deduce the scattering power spectrum of radio waves by a quasi-equilibrium ionized gas in the presence of an external magnetic field

用试验粒子法求有外磁场影响时准平衡态下的等离子体气体的散射功率谱

A New Method to test Focal Length Using Fourier Spectrum

一种利用傅立叶频谱测量透镜焦距的新方法

The simulation results show that the correct recognition rates for both training spectrum samples and unlearned test spectrum samples reach 100%.

实验结果表明，无论对训练样本还是未学习过的测试样本，其正确识别率均可达到100%。

Stochastic irregularity power spectrum density ( PSD) data surveyed from high accuracy rocket sled test track is interpolated with B-spline to gain PSD average curves for curve fitting.

对实测高精度火箭橇试验轨道随机不平顺功率谱密度（PSD）进行B样条插值，得到拟合用PSD平均曲线。

Investigation of equivalent load spectrum for simulation test of whole tractor

拖拉机整机模拟试验当量载荷谱的研究

The two good methods of the testing in screen room and the dynamic test in frequency spectrum analysis meter for insertion loss are described in detail.

详细描述了在屏蔽室测量和频谱分析仪动态测量两种插入损耗测试的方法；

The data processing and compilation of vibration environmental spectrum is an important part of environmental reliability test for aircraft airborne equipment. It has great significance for guaranteeing the security and reliability of aircraft airborne equipment.

飞机机载设备振动环境谱的数据处理与编制是飞机机载设备环境可靠性试验的重要组成部分，对保障飞机机载设备的安全性和可靠性具有十分重要的意义。

Through the fatigue test, this article has also compared the EEG of the person in full energy state and in fatigue state through extracting rhythm and power spectrum for the EEG, obtaining in the law of the degree of fatigue and the variation of EEG.

本文通过疲劳实验，分别处理正常人在精神饱满时和疲劳状态下的脑电信号，将二者的节律提取结果和功率谱图做了对比，得出在疲劳度与脑电波变化的规律。

The test principle of cross power spectrum method of this system is illuminated. The cross power spectrum method is also compared with other methods.

对该系统的正交能谱法测试原理作了说明，把正交能谱法与其它方法进行了比较。

Test the speed of the program on energy spectrum analysis.

测试了该程序进行谱线解析的速度。

Application of Signal Sampling and Spectrum Analysis to the Test of Wire Channel

信号采样及频谱分析在线信道测试中的应用

Indicates that simulating test on artificial lamp have to base on solar irradiation especially UV-spectrum, UV-energy.

阐明了应以太阳紫外能谱（290nm~400nm）为依据，重点考察了人工光源紫外能谱的模拟性和紫外能量。

The application of frequency spectrum method to test the cable force

振动频谱法在索力测试中的应用

The equivalent damage calculation method to compile the fatigue/ fracture accelerated test load spectrum

疲劳／断裂加速试验载荷谱编制的损伤当量折算方法