It is used to measure pulse-to-pulse phase noise of radar signal.
它用于测量雷达脉间相位噪声。
At the same time there also can be used to measure pulse circuit or pulse modulator for the pulse generator.
同时还出现了可用来测量脉冲电路或用作脉冲调制器的脉冲信号发生器。
A compact circuit with enough wide frequency response is designed and the high speed digital oscilloscope TDS754C is used to measure pulse current of Partial Discharge (PD).
设计了具有较宽频率响应范围的紧凑型测试电路,结合高速数字示波器TDS75 4c对油中的局部放电脉冲波形进行了测量。
This modification caused a heavy "pulse" of load on the server, which made it easier to measure the time it took for resultant replications.
修改之后会给服务器带来较大的“负载冲击”,这有利于测量完成最终复制所需的时间。
Parametric measurements measure waveform properties such as rise time, fall time, overshoot, period, and amplitude on either a pulse waveform or an eye diagram.
参数测量主要指对波形特性,如上升时间、下降时间、过冲、周期、脉冲波形或眼图的幅度等。
Novel method for maximum range measure of pulse laser range finder.
脉冲激光测距机最大测程测试方法研究。
Because the bridge is lack of equipment measure, an imaginary record which is used to model simulation for the bridge is produced according to the data of strong movement and earthquake pulse.
由于桥位置处没有仪器测量,所以根据附近强运动数据加上地震脉冲在桥位置处产生了一个虚构的记录,对于该桥运用虚构记录进行模型模拟。
It can measure not only the sine wave, square wave, triangle wave, a sharp pulse but also can measure other characteristics of the signal wave.
它不仅可以测量正弦波、方波、三角波、尖脉冲信号和其他具有周期特性的信号的频率,而且还可以测量它们的周期。
Electronic support measure target recognition utilizes basic electric wave parameter, the characteristic of pulse wave shape and the analysis on electric wave received to perform target recognition.
电子支援措施目标识别包括利用基本电波参数、脉冲波形特征和通过对己方电子支援措施电波的接收分析进行识别。
We have designed a kind of ion source pulse power and it is used in measure of inelastic spectrum and capture spectrum.
设计了用于非弹性散射谱和俘获谱测量的时间、幅度可调离子源脉冲电源。
A method to measure the pulse laser peak power based on the pulse stretch and peak hold functions is introduced.
介绍了一种基于脉冲展宽与峰值保持原理实现高速脉冲激光峰值功率测量的方法。
Use of helical gear in gear pump is an effective measure, which can reduce the mechanical voice and flow pulse.
齿轮油泵采用斜齿轮是降低机械噪声和减小流量脉动的一种有效措施。
The EXL is used to control the take-off device by providing a pulse generator to measure line speed accurately for closed loop control.
EXL控制器用于控制拆卸装置的速度,通过脉冲发生器测量不合环路的线速度来实现。
A transient method with rectangular pulse heating has been developed to measure the specific heat and thermal conductivity of solid structural materials at low temperatures.
提出了一种采用方波热脉冲测量低温下固体结构材料的比热和热导率的非稳态方法。
At present paper, we recite the basic principle of plane hot fountain to measure the heat physical property instantly and analysis the problem between the instant measurement and pulse measurement.
简述了平面热源法瞬态测量材料热物理性质的基本原理,分析了快速法、脉冲法测量存在的问题。
In order to study the measurement technique of high power electromagnetic pulse, standard gain horn and wideband digital oscilloscope are adopted to measure the electromagnetic pulse waveform.
为研究高功率电磁脉冲的测量技术,提出一种应用标准增益喇叭天线和宽带数字示波器进行电磁脉冲辐射电场测量的方法。
Objective To discuss the effect and nursing measure of temporary cardiac pacing through right internal jugular vein guided by pacemaker pulse.
目的探讨右颈内静脉起搏脉冲引导临时心脏起搏的效果和护理措施。
The electrolyte pulse method is used to measure the velocity of sheet flow on a slope in laboratory under the condition of artificial raining.
通过在室内不同坡度和降雨强度下用电解质脉冲法对坡面水流速度进行测量。
It trans - forms the speed signal into pulse frequency signal to measure speed and indicate the speed.
本文给出了一种齿轮测速的方法,将转速信号转化为脉冲频率信号进行测量和显示。
Because a laser pulse has the features of good direction and anti-jamming, the laser pulse imaging technique is widely used to measure the three-dimensional information of the ground.
由于激光脉冲信号具有方向性好、抗干扰能力强等优点,激光脉冲成像在高精度测量地表三维信息领域得到广泛应用。
According to the characteristics of small thermal mass and fast heating rate of the microcalorimeter, pulse calorimetry was introduced to measure the heat capacity of thin films.
针对微量热计热质小、升温快等特点,引入了脉冲扫描量热法来测量薄膜的热容。
At the same time, guarded against the thunder and lightning electromagnetic pulse to the information system to propose the corresponding measure in the technology.
同时,对信息系统防雷电电磁脉冲在技术上提出了相应的措施。
This author studies liquid level method, he puts forward the method of infrared radar liquid level applied pulse compared . It may be used to measure liquid level accurately.
对恶劣条件下的液位测量技术进行了研究,提出一种应用比较脉冲法的红外脉冲雷达测量方法,能实现低成本、高精度的液位测量。
To measure the parameters of sonar pulse, a high precision and automatic sonar pulse measuring technique is developed.
为了实时测量水中声呐脉冲信号的各项参数,开发了一种高精度、自动化的声呐脉冲参数测量技术。
The risetime of electrical pulse and the delay-time between the linear model and nonlinear model are calculated in this paper, and the results match the experimental measure.
论文中利用建立的物理模型对开关输出电脉冲的上时间,以及开关线性波形和非线性波形之间的延迟时间进行计算,结果与实验测量数据相吻合。
European Society of Hypertension in the new guidelines advocates that we should measure, for example, pulse wave velocity, and other aspects of arterial stiffness.
欧洲高血压协会在新指南中提倡应该测量脉搏波速率和其他动脉硬化的参数。
The paper introduces the principle of frequency measure based on double-counter and multi-periods pulse synchronization method, and the designing with microprocessor is offered.
介绍了双计数器多周期同步法频率测量原理,给出了用单片机实现的具体实现方案。
This paper introduce a sort of new numeric terminal which can use DSP and FPGA to realize double functions, they are distance measure by pulse responsion and incept of dictate data.
介绍了一种新型数字化终端,他利用数字信号处理器(DSP)及现场可编程门阵列(FPGA)能够实现脉冲应答测距和指令数据接收双重功能。
This paper introduce a sort of new numeric terminal which can use DSP and FPGA to realize double functions, they are distance measure by pulse responsion and incept of dictate data.
介绍了一种新型数字化终端,他利用数字信号处理器(DSP)及现场可编程门阵列(FPGA)能够实现脉冲应答测距和指令数据接收双重功能。
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