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dispersive element
相关语句
  色散元件
    This infrared monochromatic system consists of AOTF (Infrared Acoustic-Optic Tunable Filter), which fills the role of dispersive element, a microminiature infrared light source and a paraboloid reflector. By using DDS (Direct Digital Synthesizer), it can realize PC-controlled wavelength auto-scanning, online infrared spectral analyses of gases. This system has following advantages: simple structure, fast measuring and low cost.
    该光谱检测系统以最新的声光技术结晶—声光可调谐红外滤光器(Infrared Acousto-Optic Tunable Filter, IRAOTF)为色散元件,与超小型红外光源和抛物面反射镜组成红外单色系统,采用直接数字频率合成技术实现计算机控制下的波长自动扫描,可用于在线气体红外光谱分析,系统具有结构简单、测量快速、成本低的特点。
短句来源
    This paper introduces structures functions and specialities of the hardware and softwarefor synchrotron radiation soft X-ray reflectometer, which is developed by us first using a soft X-ray multilayer mirror as a dispersive element. Practical measurements are reported.
    本文介绍我们首先使用一块软X射线多层膜反射镜作为色散元件而研制的同步辐射软X射线反射率计的软硬件结构、功能与特点,并报告了实测结果。
短句来源
    The structure and principle of double-channel elliptical crystal spectrometer are presented. The whole process of manufacturing dispersive element with natural muscovite is specified.
    叙述了双通道椭圆弯晶谱仪的结构原理,详细阐述了天然云母弯晶分析器作为色散元件的制作过程.
短句来源
    The experimental results show that using such natural muscovite as dispersive element is the real reason for interlaced spectrum.
    实验结果表明,选择丹巴天然云母作为色散元件是造成谱线图像相互混叠、相互交错的根本原因.
短句来源
  “dispersive element”译为未确定词的双语例句
    Using a multilayer as a dispersive element (a monochromator) ,we have developed a soft X-ray synchrotron refletmoter.
    采用多层膜反射镜作为分光元件,成功地研制了同步辐射软X射线反射率计。
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  dispersive element
Hysteresis curves have been measured by changing the injection current or by tuning the dispersive element.
      
An optical vapour prism as a narrow band dispersive element
      
In the Q-switch mode, 230 lines occurred without dispersive element in the cavity.
      
An electron spectrometer consisting of an electron transport system with normal conducting solenoidal coils and a Si(Li)-detector as the energy dispersive element is described.
      
The impedance plots have shown a parallel combination of a capacitor (C) and a resistor (R), with some contribution of a dispersive element due to charge accumulation in the vicinity of the electrodes.
      
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An apparatus is described in this paper for the automatic measurement of the relative spectral sensitivity of photoelectric detectors. The dispersive element is a grating monochromator 56W. The bi-path substitution method which requires no moving part is used. A calibrated silicon photoelectic detector is used as a reference standard. The data acquisition, data processing and wavelength setting are control by a Laser 310 microcomputer. All the measuring process is automatic. The apparatus features simple,...

An apparatus is described in this paper for the automatic measurement of the relative spectral sensitivity of photoelectric detectors. The dispersive element is a grating monochromator 56W. The bi-path substitution method which requires no moving part is used. A calibrated silicon photoelectic detector is used as a reference standard. The data acquisition, data processing and wavelength setting are control by a Laser 310 microcomputer. All the measuring process is automatic. The apparatus features simple, precision and low-cost.,

本文介绍了一种光电探测器相对光谱灵敏度自动测量装置,其分光装置为56W型小型光栅单色仪,采用无运动部件的双光路替代法,以标定过的硅光电探测器作参考基准,由微机实现波长的步进控制、数据采集和数据处理,具有精度高、结构简单、价廉等特点。

Using a multilayer as a dispersive element (a monochromator) ,we have developed a soft X-ray synchrotron refletmoter. The measurement and evaluation of optical constants of optical reflecting coats can be done by this system. The main parameters of the system are; wavelength from 2nm to 20 nm, angle resolution 0. 01 degree,and sample scanning range from 0 to 80 degree. This equipment is installed at 3B1 beam line of the Synchrotron Radiation Laboratory at BEPC.

采用多层膜反射镜作为分光元件,成功地研制了同步辐射软X射线反射率计。可完成对各种光学反射镀层的光学常数的测试和评价。工作波段(2—20)nm,角分辨率0.01°,扫描范围(0—80)°。该装置安装在BEPC同步辐射实验室3B1光刻光束线上。

This paper introduces structures functions and specialities of the hardware and softwarefor synchrotron radiation soft X-ray reflectometer, which is developed by us first using a soft X-ray multilayer mirror as a dispersive element. Practical measurements are reported.

本文介绍我们首先使用一块软X射线多层膜反射镜作为色散元件而研制的同步辐射软X射线反射率计的软硬件结构、功能与特点,并报告了实测结果。

 
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