研究光电测量系统的光学需求并形成光学设计方案。
Study the optical requirements of optical measurement system and gives the optical design scheme.
介绍了一种光电测量设备红外测量系统动态测角误差检测方法。
This paper introduces a testing method of dynamic measuring error of angles for infrared system of photoelectric measuring equipment.
本文介绍一种使用线阵CCD进行玻璃管内液位测量的光电测量头。
This paper introduces a new type measuring head for operating the liquid level measurement in a gauge glass with lineal array CCD.
数字信号处理DSP是一门新兴技术，在光电测量系统中应用非常广泛。
DSP (Digital Signal Processing) is a new technology. It has been widely applied in optic-electric measuring system recently.
本文介绍一种利用固体自动扫描图象传感器进行尺寸测量的光电测量方法。
This article describes an electro-optical measuring method using solid-state self scanning image sensors for length measurement.
对光电测量系统中的机械精度与光电测量精度对测量结果的影响进行了定量计算。
The effect of the machinery precision and the transform precision in the optoelectronic measurement system is calculated.
本系统的核心技术为虚拟标尺技术、切向位移偏差的光电测量技术以及信号处理技术。
The core technologies of this system are virtual calibration technology, dynamic tangential displacement measurement method and calculation method for system.
现在退偏器件已经广泛应用于天文学仪器、激光加工、激光医学光纤通讯等光电测量仪器中。
The depolarizers are widely used in many photoelectric measuring instruments, such as astronomical instruments, laser processing, laser medicines, optical fiber communication and so on.
现在退偏器已经广泛应用于天文学仪器、激光加工、激光医学、光纤通讯等的光电测量仪器中。
Now the depolarizers are used extensively in many photoelectric measuring instrument, such as astronomical instrument, laser processing, laser medicine, optical fibre communication.
提出了两种测量轴—轴同轴度的方法，均采用激光准直技术，同轴度测量仪的光电测量部件由准直激光源和位敏探测器组成。
This paper advanced two kinds of new methods for coaxality measurement, in which laser collimation technology and position sensitive detector were used.
由于蒙气差随着大气密度、温度和压力等条件的变化而变化，为降低蒙气差对光电测量设备测量精度的影响，提出了精密恒星回扫的新方法。
A new method of precise star back scanning for reducing the influence of atmosphere refraction on the measurement accuracy of optoelectronic instrument is presented.
时空涟漪使得用光束测量的距离像引力波通过那样变化，同时使得落在光电探测器上的光量发生变化。
The space-time ripples cause the distance measured by a light beam to change as the gravitational wave passes by, and the amount of light falling on the photodetector to vary.
通过紫外线光电子光谱和光学吸收的测量，研究人员测定了纳米晶体中电子的最低激发态能级。
By using UV photoelectron spectroscopy and optical absorption measurements, the researchers determined the energy of the lowest excited electronic states in the nanocrystals.
专利中描述了实现这种技术的几种方案，其中一种方案使用红外光电探测器来测量人体的体温，心率以及发热量等数据。
In one of the examples provided in, an earbud could include infrared photodetectors that would measure the user's body temperature, heat flux and heart rate.
然而，在热清洗过程中对处在真空系统中的光电阴极表面温度进行精确测量却是非常困难的。
It is very difficult to measure precisely the surface temperature of a photocathode in a vacuum system during the thermal cleaning.
提出一种串联电池组电压测量新方法：光电继电器取代机械继电器选通各节电池电压；
The paper puts forward a new method to measure series battery voltage, mechanical relay is replaced by photoelectric relay to select each battery voltage.
理论计算出的几个光电流峰位置与实验测量的结果符合较好。
The calculated positions of several photocurrent peaks are in good agreement with the experimental results.
为了保证外弹道的测量精度，就应对光电经纬仪的测量精度进行合理设计。
In order to measure ballistic trajectory accurately, the measurement precision of the photoelectric theodolite should be investigated.
本文将讨论微型CMOS电视摄像机作为图像传感器在实时光电位移测量时的处理电路及性能分析。
This paper discusses the processing circuit and features of the CMOS miniature camera used as a graphic sensor in the real time photoelectric displacement measurement.
设计了一种用于混合式光电电流互感器(HOCT)的电流传感头。分析了其测量误差，给出解决的方法。
A sensor head for hybrid optical current transformer (HOCT) is designed, the error resource of it is analyzed, and the overcoming method is given.
由于要测量的电流非常弱，所以用光电倍增管测量光的应用工作通常需要使用皮安计。
Applications such as measuring light with a photomultiplier tube generally require the use of a picoammeter due to the low current levels involved.
本课题在相关色度学理论的基础上，设计了一种采用光电积分型测量方法对物体表面颜色外貌进行测量并对其予以色差评价的检测系统。
On the basis of the relevant theory of colorimetry, a test system is designed for object color appearance measurement and its color-difference evaluation using photoelectric integrating method.
光电位移精密测量技术是现代测量技术中最基础也是最先进的精密测量技术。
Fine photoelectric displacement measurement technology is fundamental, however, the most advanced of modern fine measurement technology.
实验用反向电压法近似测量了光电子的能量分布，与统计热分布明显不同。
The energy distribution of the photoelectrons is measured by means of reversed voltage method. The distribution is different from thermal distribution.
采用PID同步控制算法、单片机控制技术和光电数字测量技术，研制了多电机同步传动微机控制装置。
By adopting PID synchronous control algorithm, single chip microcomputer and photoelectric digital measuring technology, multi motor synchronous drive microcomputer control device ws developed.
光学成像条码定位是一种基于条码识别技术和机器视觉测量的光电自动化测量方法，具有广泛的应用领域。
Based on barcode recognition and machine vision technology, optical barcode image positioning (OBIP) has been widely applied in photoelectric automatic measurement fields.
该方法应用光电技术解决了测量中的关键问题。
This method has solved the key problem in the measurement using optoelectronic technology.
设计了一个简单的光电系统，测量了不同尺寸的双环光阑的光学传递函数，从中选出了最佳光阑。
A simple photoelectric system is described in this paper. We choose the optimum diaphragm through measuring the optical transfer function with different dimensional double ringed diaphragms.
介绍了光电成像法测量桥梁挠度系统的工作原理。
The principle of photoelectric imaging deflection measurement system are presented.
介绍了光电成像法测量桥梁挠度系统的工作原理。
The principle of photoelectric imaging deflection measurement system are presented.
应用推荐