This paper presents a special infrared optoelectronic instrument for measuring the hot-rolled plate width, which USES the high accuracy linear CCD as the measuring detector.
分析了利用炽热钢板自身发光进行光学成像,采用高精度的线阵CCD作为测量传感器,对热轧中板宽度进行智能测量的专用红外光电仪表。
A real-time laser particulate detector which is well suited for measuring the concentration of particles in FCC gas streams was developed by using aser and near-forword light-scatter technique.
介绍了利用激光及正前向光散射技术研制的一种激光粒子浓度监测仪,它适用于催化裂化装置烟气粉尘浓度的实时监测。
A current measuring device comprising a current detector (10) and a photoelectric converter (20).
一种电流测量装置包括电流检测器(10)和光电转换器(20)。
This paper introduces the dual axis small Angle measuring system, which USES quadrant si-photoelectric cell as the detector, analyzes the measuring principle, experimental equipment.
介绍了利用高灵敏度四象限硅光电管作为探测器的二维小角度测量系统,详细分析了其测试原理及实验装置。
The measuring principle of a wind speed sensor which employs a negative temperature coefficient (NTC) thermistor as detector is described.
介绍了采用负温度系数热敏电阻器为检测元件的风速传感器的测量原理;
This paper gives a brief introduction to the structure of suspension-water interface detector, work principle and application condition of measuring density flow in the reservoir.
本文简要介绍了清浑水界面探测器的结构、工作原理及其在水库异重流测量中的应用情况。
A quick measuring system for light source color using linear CCD as multi channel detector is presented in the paper.
介绍了一种以线阵CCD器件为多通道探测器的光源颜色快速测试系统。
Detector output electrical pulse signal amplitude is proportional to the energy of incident particle or ray, by measuring the pulse amplitude, get the energy of incident particles or rays.
探测器输出的电脉冲信号幅度与入射粒子或射线的能量成正比,通过测量脉冲信号的幅度,得到入射粒子或射线的能量。
In this paper a parallel-plate avalanche counter for measuring Mossbauer emission-spectrum is described, the properties and the characteristics of the detector are discussed in detail.
本文介绍了用于测量穆斯堡尔发射谱的一种探测器——雪崩计数器,详细讨论了它的性能和特点。
This lecture about infrared radiation temperature measuring technology contains two sections: infrared radiation and infrared detector.
本次讲座主要介绍红外辐射测温技术内容,包括红外辐射与红外探测器两部分。
In the article measuring system of infrared detector is introduced which is playing important role during working, it can measure electronic-optical parameters effectively and quickly by improvement.
文中介绍了红外探测器参数测试系统经过改进后,可准确、快速地进行探测器光电参数的测量,并已在实际应用中起了重要的作用。
Applying the BP nerve network and GA-BP studying algorithm and carry on modeling to the equation of measuring, researching of suspended substance detector, have the higher examination accuracy.
应用BP神经网络和GA - BP学习算法对测量方程建模,研制的悬浮物检测仪,具有较高的检测精度。
The experiment of detector and the design of measuring circuit for SDM2000 Personal Dosimeter are briefly described.
介绍了SDM 2000个人剂量仪探测器实验及其测量电路的研制。
A new technique for measuring the accurate position of the focal plane of an optical system with position sensitive detector (PSD) is presented.
本文介绍一种新的焦面检测方法,以位置敏感探测器P SD作为检焦器件对光学系统的实际焦面进行检测。
A scintillation cell is a detector which is often used in measuring radon.
闪烁室是一种常用于测量氡的探测器。
This system consists of high pressure ionization chamber detector filled with Xe gas, 8051 single chip control unit and low current measuring amplifier.
该监测系统采用高气压氙气电离室作为探测器,以8051单片计算机作为控制主机,电路上采用弱电流测量方法。
The non diffracting beam is used as the measuring beam and a virtual detector is used to expand detector size.
该系统用无衍射光作测量光束,用虚拟探测器扩展探测器尺寸。
A simple method is devised for measuring the detection impedance in the acoustic impedance method of detection of unbonds and is based on an equivalent circuit of the detector.
本文在声阻法检测器等效线路的基础上,提供一种测量检测阻抗的简捷方法。
The results show that the detector, annealing, measuring process can influence the monitoring result.
结果表明:探测器、退火程序、测量测序的变化都会影响测量结果。
A method is presented for measuring the composition and molecular weight of block copolymer simultaneously by size exclusion chromatography with a single detector.
本文建议了一种使用具有单一检测器的常规尺寸排除色谱仪同时测量嵌段共聚物纽成和分子量的方法。
This paper provides the first measurement results of X-ray spectrum at the beam lines of synchrotron radiation. It describes the detector and spectral system, measuring method and data acquisition.
本文提供了北京正负电子对撞机同步辐射光束线上X射线能谱的首次测量结果,文章对探测器和谱仪系统、测量方法及数据分析予以扼要的描述。
The off-centre of the camshaft which is mounted on the detector affects the accuracy of measuring the CAM outline dimension.
凸轮轴在检测仪上的安装偏心,影响凸轮轴上凸轮廓形尺寸的测量精度。
Measuring apparatus consists of an optic probe, transmission system, a radiation source, a detector and electric circuits.
测量装置由光学探头、传输系统、光源、探测器和电路组成。
An explosion vibration parameter meter - model 702 detector and the proper measuring method are described in this paper.
本文主要介绍了一种爆炸振动测量仪—702型拾振器及其测试方法。
The application of the CT-SD16 which is a new type solid-state detector in the CT dose measurement was introduced in this article. Then the measuring results were analyzed and discussed.
CT-SD16是一种新型的固体切片探测器,介绍了其在实际CT剂量测量中的应用,并对测量结果进行了分析与讨论。
The basic measuring principle of flame detector is stated, as well as its application in thermal power plant. The image flame detector is discussed.
文中阐述了火焰检测器的基本原理及其在火电厂的应用,还介绍了火焰图像检测器。
Measuring cell is the important component part of oxygen detector, dumbbell ball system is the core part of measuring cell.
测量池是测氧仪的重要组成部分,哑铃球系统是测量池的核心部件。
This article presents the application of LB - 352 level detector in measuring and automatic controlling steel level in mold in continuous casting machine.
本文介绍了LB-352液位计在连铸结晶器钢水液位测量与自动控制中的应用。
This paper introduces an online measuring instrument for mirror pendulum pose, which USES quadrant Si-photoelectric cell as the detector.
介绍一种用于在线测量平面镜摆动姿态的方法及装置。
The principle and structure of the diameter measuring system. to which the optical imaging method is applied and the assembled CCDs are used as photoelectric detector, are presented in the paper.
本文介绍了采用光学成象法,以拼接CCD为光电接收器的外径测量系统的原理及其结构。
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