How to elect the solid image sensor in accord with the requirement of high temperature measurement is an important problem.
如何选择能符合温度测量要求的固体摄像器件是值得重视的问题。
In this paper, the high temperature measurement system in real time using active infrared laser and 8031 chip microprocessor is introduced.
介绍了一种利用主动红外及8031单片机实现的高温实时测量系统。
The colorimetric fiber-optic pyrometer based on DSP chip-TMS320F2812has been designed for the need of high temperature measurement in industry.
本文针对工业上高温测量的需要,设计了基于DSP芯片TMS320F 2812的比色光纤高温测量仪。
This paper introduced the principle of HOE Infrared Thermometer and its application in optical high temperature measurement. Preliminary experimental results are presented.
本文描述了全息红外测温仪的原理及全息光学元件在光测高温中的应用,并给出了初步实验结果。
The technology of contactless temperature measurement based on CCD is an important method for high temperature measurement. It is important to reduce the measurement error effectively.
基于CCD的非接触式测温技术是高温检测的重要方法,减少其测温误差有重要意义。
This thesis based on high temperature measurement and optical fiber sensor technology, take a study of ordinary multimode fiber optical fiber and sapphire colorimetry pyrometry technique.
本论文以高温测量技术和光纤传感技术为基础,研究了普通多模光纤和蓝宝石光纤的比色测温技术。
Low voltage measurement applications include standard cell comparisons and high resolution temperature measurements and microcalorimetry.
低电压测量的应用包括标准电池的比对、高分辨率的温度测量以及微量热计等。
This method has referenced value for the measurement of high-temperature liquid.
此种方法对于高温流体的流量检测具有参考价值。
The micro Pt-film thermal resistors of high precision are developed to match the ICs for precise temperature measurement in industry and scientific research.
本项研究目的是制作微型高精度铂薄膜热敏电阻器与集成电路配合,用于工业和科研中温度的精确测量。
The principle and method of high precise temperature measurement are introduced.
介绍了一种高精密温度测量的原理和方法。
Divide by indirect measurement of pressure gauges, to measure the viscosity, easy to crystallization, corrosive, high temperature of the liquid, gas or granular solid media pressure.
隔膜压力表采用间接测量结构,适用于测量粘度大、易结晶、腐蚀性大、温度较高的液体、气体或颗粒状固体介质的压力。
The existing density compensator model does not fit high temperature and pressure saturated vapor, the density compensator precision is low and causes big error in saturated vapor measurement.
现有的密度补偿模型不适合高温高压饱和蒸汽的流量测量,密度补偿精度较低,导致蒸汽流量测量误差较大。
Compared with the traditional temperature measurement instrument, this system has the advantages of simple structure, low cost, easy operation and high stability.
与传统的温度测量仪表相比,该系统具有结构简单、成本低、构建方便、工作可靠等特点,具有较高的应用价值。
This article introduced one kind of high accuracy blackbody temperature measurement electric circuit.
本文介绍了一种高精度黑体测温电路。
These methods have already been used for the gas temperature measurement at the exit of the high temperature rise combustor.
分析和比较了两种计算方法,这些方法已应用到燃烧室出口高温燃气温度测量中。
The principle and error of high precise temperature measurement are introduced in the multichannel temperature measuring system. It also introduces the design of the system.
介绍了一种多通道温度采集系统,详细分析了其测量原理及测量误差,给出了其系统设计。
The cermet had merits of high resistance to corrosion of hot metal and slag, it can be used for continuous temperature measurement.
金属陶瓷具有良好的耐热态金属及熔渣侵蚀性能,可实现对高温熔体温度的连续测量。
The online measurement of the steam quality is a difficult problem of world in petroleum industry, because of high temperature and high pressure of steam and narrow space of steam injection well.
注汽过程中高温高压和狭小的空间,使得干度在线测量成为石油开采行业中的世界性难题。
It solved the measurement problem that is little under-well space, high liquid viscosity and high operation temperature.
解决了井下空间狭窄、流体粘度大、工作温度偏高、环境压力偏大等测量难题。
The direct measurement of total temperature of high-enthalpy flow was achieved through special shielded structure especially at disturbance environment of super electromagnetic field.
特别是,在电弧加热设备的强电磁场干扰环境中,采用特殊的屏蔽结构实现了这种强干扰环境下高焓气流的总温直接测量。
The temperature measurement way under high electric voltage and strong magnetic field circumstance is introduced. The implementing method and some circuits of this device are given.
介绍高电压强磁场下的温度测量方法,给出了测量仪器的实现方案及部分电路。
Because it has a high working temperature, the high temperature strain gauge is necessary in composing the strain measurement electric-bridge.
由于工作温度较高,所以需采用高温应变片来组成应变测量电桥。
High temperature superconduction Maglev Measurement system is a kind of main test system for offering experiment data, in order to study high temperature superconduction magnetically levitated train.
高温超导磁悬浮测试系统是为研究高温超导磁悬浮实验车提供实验数据的主要测试系统。
It may be used for the measurement of high magneticfields and be used as a probe for Gauss meter in low Temperature.
它在超导磁场下有较高灵敏度、重复性、低线性误差,所以可以用于测量高磁场和作为低温高斯计的探头。
The paper introduces the principle and method of high precise temperature measurement.
介绍了一种高精度温度测量的原理与方法。
Shock temperature measurement is a crucial subject in equation-of-state and high-pressure phase transition investigations.
冲击温度测量是物态方程及高压相变测量中的一项至关重要的课题。
The principle and error of high precise temperature measurement are introduced in the multichannel temperature measuring system.
介绍了一种多通道温度采集系统,详细分析了其测量原理及测量误差,给出了其系统设计。
This paper introduces the on line measurement technique based on computer image system for hot bamboo steel with high speed and high temperature.
本文介绍了利用计算机图象系统对具有复杂轮廓的热轧螺纹钢进行在线检测的技术。
Here, a temperature measurement and control system used in high accuracy sphere diameter laser interferometry is introduced, which is based on virtual instrument techniques.
本文介绍一种基于虚拟测试技术建立的在高精度球体直径测量激光干涉系统中采用的温度测量和控制系统。
Here, a temperature measurement and control system used in high accuracy sphere diameter laser interferometry is introduced, which is based on virtual instrument techniques.
本文介绍一种基于虚拟测试技术建立的在高精度球体直径测量激光干涉系统中采用的温度测量和控制系统。
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