例如，当一个中微子击中格朗萨索的检测器后，该信号必须通过波导管传送8公里方能进行时间测量。
For instance, when a neutrino strikes the detector in Gran Sasso, that signal has to travel 8km through a waveguide before a timing measurement can be made.
声表面波(SAW)传感器能将被测量转换成容易检测的频率信号，即一种准数字信号的输出。
The surface acoustic wave (SAW) sensor can transform the measured object into frequency output, viz a kind of digital signal output.
直流毫伏表是针对毫伏级微小信号的精确测量，应用于实验检测、生产检测及维修使用等。
DC millivolt millivolt level table for the accurate measurement of small signals, Used in experimental testing, production testing and maintenance of the use of.
讨论混凝土的超声波检测，包括其原理和装置，以及采用计算机对信号的处理、判断和自动测量的方法。
Ultrasonic nondestructive testing of concrete is described including its principle, instrument as well as the processing, identification and automatic measurement of signals with computer.
由于故障发生时系统表现异常，这些异常可导致测量信号分形维数的变化，根据这些变化可进行故障检测。
When the fault appears, there will be some variation in the fractal dimension of measurement signal, and the fault detection can be carried out according to this change.
要加快和简化模式检测，ISL98003集成了一套先进的测量工具，充分刻画了视频信号和时序，卸载主机微控制器。
To accelerate and simplify mode detection, the ISL98003 integrates a sophisticated set of measurement tools that fully characterizes the video signal and timing, offloading the host microcontroller.
本文提出一种利用低频锁相放大器测量高频信号的混频-锁相检测技术。
The mix-lookin detection technique for high frequency signal measurement with low frequency look-in amplifier is presented.
为了满足地震勘探高精度、高分辨力的需要，进一步研究了多普勒测量技术和弱信号检测技术。
To meet the seism detections require of high accuracy, high resolving power, the measurement technique of Laser Doppler and detection technique of faint signal are further researched.
图像测量就是测量被测对象时，把图像当作检测和传递信息的手段或载体加以利用的测量方法，其目的是从图像中提取有用的信号。
It is to measure target objects by using images to transmit information, Its purpose is to draw the useful information from the images.
经科研应用证明，该方法用于微机实时检测系统中，计算速度快，信号测量精度高。
Scientific application in the computer real-time test system has confirmed that this method could speed up computation and increase measuring accuracy.
在输油管道漏油监测系统中，如何将测量到的应力波信号进行处理，对人为打孔漏油的信号特征和模式进行识别，是决定检测准确度的关键。
How to analyse the measured stress wave signal for an oil leakage monitoring system to get the features and the modes of man made leakages is the key problem for accurate detection.
设计一个采用DSP技术和数字相关法测量两路正弦信号相位差的检测系统。
A measurement system for sine signal phase difference is designed by using DSP and digital correlation method.
测量电信号的检测技术应该同时具有好的时间分辨率、空间分辨率和电压灵敏度。
An excellent measuring technique for electric signals should have excellent temporal resolution, spatial resolution and voltage sensitivity.
用电容检测技术测量其振动信号，以获得传感器幅频、相频特性。
The vibration were measured using capacitance-detecting technology to get the amplitude-frequency and phase-frequency characteristics.
提出了一种可同时实现温度信号和烟雾信号测量的复合式传感器，其内藏微处理器可实现对火情信号的自动识别、检测。
A combined intelligent sensor which can detect the temperature and smoke signal is proposed in this paper, and the fire signals can be realized automatically by its internal microcomputer.
海底大地电磁仪为满足上述要求，其内部配备了高精度时钟源、姿态检测器件以及与海底电磁信息采集相关的自动信号测量与存储电路。
In order to solve the problems above, the high-precision clock, detecting posture device and automatic measurement circuit are equipped in Marine magnetotelluric instrument.
针对淹没在噪声中的弱信号测量，利用随机共振技术进行了信号检测的研究。
In order to detect weak signals overwhelmed in noise, the method of signal detection is investigated using the principle of stochastic resonance.
大规模集成电路检测设备之一台阶测量仪是采用LVDT传感器拾取信号的，其设计合理与否直接关系到仪器的测量精度。
Step height measurement instrument, was one of the LSI test equipment, and the step height signal can be acquired using LVDT transducer.
对某轴流式压气机压力测量信号的分析结果表明，该判据是准确、可靠和快速的，可以用于旋转失速信号的早期检测。
When applied to a certain axial flow compressor, the criterion is proved to be precise, reliable and rapid enough to be used in the early detection of rotating stall signal.
主要内容如下： （1）设计了恒流源模块、激励测量模式设置模块、信号检测模块及采集模块。
The main work is as follows:(1) We design a source current module, a pattern-setting module, a measure module and a acquire module.
通过程序设计对两台步进电机的转速和旋转方向进行控制，并且通过实际测量的波形信号检测了程序的控制精度；
Speed and rotation direction of two stepper motor are controlled through procedures designed, and accuracy of the procedures control is detected by the waveform measurements.
重点介绍了光学小波滤波解调法，探讨了其测量系统的原理，并指出该方法可用于微弱信号的检测与处理。
The optical wavelet transform filtering is introduced emphatically, the principle of the measurement system is discussed in depth and its potential applications are pointed out.
采用信号检测论和间接测量方法探讨社会信息归类过程中的刻板印象内隐效应。
Adopted signal detection method and indirect method, this study discussed the implicit effect of stereotype in the process of social information categorization.
基于MEMS技术的硅微谐振式压力传感器是目前精度最高的硅微压力传感器，它通过检测物体的固有频率间接测量压力，为准数字信号输出。
Miniature silicon resonant pressure sensor based on MEMS, which has the highest precision for frequency output, measures pressure by detecting the natural frequency of some object.
利用电阻应变计开发的动应变测量系统，成功的实现了机械振动信号的动态检测。
The dynamic test in signal detection of mechanical vibration are realized by using resistance strain gauges.
本文通过检测电流信号基于随机模糊神经网络建立了刀具磨损量的软测量模型。
Through measuring the electric current signal, the soft sensing model used for tool wear estimation based on stochastic fuzzy neural network(SFNN) is presented in this paper.
从理论到仿真，从工程测量背景分析到自适应随机共振算法，进行系统的研究，并建立自适应随机共振信号检测系统。
We have studied the background of engineering detecting and adaptive SR technology, made a systemic research on the theory and drawn some conclusions from simulation.
荧光信号检测系统，采用硅光敏三极管作为荧光信号探测器，8031单片机来测量荧光寿命。
The system of fluorescence measurement uses the silicon photosensitive three-electrode tube as the detection of fluorescence signal. The 8031singlechip is used to measure fluorescence lifetime.
这种长度测量系统利用四辊轧机液压微调计算机厚度控制系统的压力检测信号，作为咬钢和抛钢识别信号。
The system takes the pressure signal of hydraulic micro-adjust of the four rollers mill for signal of steel plate entering into rolling mill and signal of steel plate out of rolling mill.
这种长度测量系统利用四辊轧机液压微调计算机厚度控制系统的压力检测信号，作为咬钢和抛钢识别信号。
The system takes the pressure signal of hydraulic micro-adjust of the four rollers mill for signal of steel plate entering into rolling mill and signal of steel plate out of rolling mill.
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