signal testing的例句大全

Test shows that testing system can accomplish all signal test of the flowing system for flack.

验证表明该测试平台能完成某型高炮随动系统所有信号测试。

Studying in Signal-Processing Ways of Ultrasonic Testing Signal of Bonded Structure

基于多层粘接结构的信号处理方法分析与研究

Analysis on the signal sampling from real-time testing and control of vibratory roller

振动压路机压实度实时测量与控制采集信号的分析

Testing and processing of the acoustic emission signal, source location and amplitude analysis are new kinds of technologies of international modern dyn amic nondestructive testing.

实现了对声发射信号的检测和处理、源定位和幅度分布分析，它是国际现代化动态无损探伤新技术。

Signal processing technique of the open loop testing of silicon resonant pressure micro sensor

硅谐振压力微传感器开环测试中的信号处理技术

This research project can be used in the community health care system, simulating the human body, which provides the signal source for debugging and testing of the human health monitor devices monitoring equipment.

能够在本文课题研究的社区医疗监护系统项目中使用，模拟人体为人体健康监测设备的调试与检验提供信号源。

Considering the features of the testing vibration signal of the roller bearings, the usage of cepstrum could simplify the analysis of the spectrum diagram therefore could improve the accuracy of on-line bearing fault diagnosis of paper machine press section.

针对压榨部滚动轴承振动信号的特征，利用倒频谱技术可简化谱图的特征分析，提高压榨部滚动轴承在线故障诊断的准确性。

Wavelet Packet Decomposition of Vibration Signal for Rotating Machinery and Its Fault Testing

旋转机械振动信号的小波包分解及故障检测

The performance testing of the real-time operating system ( RTOS) μ C/ OS includes the speed of message transferring and the speed of task switching and timer interrupt handling, the speed of signal task synchronization, and its functions are completed by compatible PC.

嵌入式实时操作系统μC/OS-II的性能测试对象包括消息传输、任务切换和时钟中断处理时间，及信号任务同步速度，由两台兼容PC完成。

Some students who took the International English Language Testing System exam in August and September have had their results "withheld permanently," sending a strong signal that the examiners intend to stamp out cheating, some senior language tutors said.

部分在8、9月份参加了雅思考试的考生发现他们的考试成绩“永久不被公布”，一些高级语言教师称，此事传达出一个强烈的信号：考官意在严禁作弊现象。

A VI-based spectrum analysis instrument using CVI software is designed and it is used to test and analyze sensor output signal of jet loom vibration. The whole testing system is established.

使用CVI软件设计了一种基于虚拟仪器的频谱分析仪，并将其运用于喷气织机振动传感器输出信号测试与分析中，建立了整个测试系统。

On this basis, the research contains two large modules. One is missile launch vehicle power and vibration testing module, and the other is missile signal simulation module.

在此基础上，本文的研究分为两个大的模块：导弹发射车供电电源、振动信号的测试模块和导弹信号的模拟模块。

The results obtained from the simulation testing by double digital signal processing ( DSP) system confirm that the DTC system fits for synchronous motor with screw propeller by three level inverter and the system operation performance is perfect.

采用双DSP系统对电动机带螺旋桨负载的推进系统进行了半实物仿真，结果表明文中提出的控制策略能对三电平逆变器供电的同步电动机实施高性能的调速控制。

Signal acquisition and processing system consists of temperature testing circuit, high speed electromagnetic valve drive circuit, pressure signal A/ D circuit and serial communication circuit and cam position acquisition circuit. Following the system function requirements, several important microchips were selected.

数据采集部分的设计主要包括温度测量模块设计、串口通讯电路设计、AD转换电路设计、凸轮位置检测电路设计以及排油电磁阀控制电路设计，同时根据系统参数要求，对关键芯片进行了选型。

The developed module are the arbitrary waveform generator based on DOS ( Direct Digital Synthesizer) technology as a signal source of testing system and the common testing device such as virtual spectrum analyzer-, virtual digital storage oscilloscopes virtual frequency counter etc.

所开发的模块有，采用DDS技术实现的任意波形发生器作为测试系统中的信号源，以及常见的信号测量设备，如虚拟频谱分析仪，虚拟数字存储示波器，虚拟频率计数器等虚拟仪器。

The development and application of the computer gathering and managing testing signal system in package

包装测试信号微机采集与处理系统的开发和应用

Study on Signal Analysis Method of Instant Vibration Testing for Soil Compactness

土密实度瞬态振动测试的分析方法研究

Considering detach strong and feeble electricity signal, inside electricity supply and signal wire, we devise the testing machine box.

在考虑到强电、弱电信号传输分开，内部供电电源与信号线路隔离以及信号屏蔽等问题，设计出了测试机箱方案。

The automatic testing system of certain airborne weapon based on PC-DAQ is composed of main control computer, data acquisition and control component, multi-channel signal switching and modulation component, weapon-off-line actuation system.

基于PC-DAQ的机载武器自动测试系统由主控机、数据采集与控制、多路信号切换及调理模块、武器离位激励系统等组成。

Based on the analysis, I choose the chip A/ D conversion chip, signal conditioning chip, multi-channel analog switch chip, multi-channel isolation device, and design the peripheral circuit of these chips. After simulation testing, it has completed the desired objectives.

根据对设计方案的分析确定了A/D转换芯片、信号调理芯片、多路模拟开关芯片、多通道隔离器件的选型，并进行相关外围电路的设计，仿真结果表明能够达到预期设计目标。