介绍了借助CCD工业摄象机，使用小型棱镜摄谱仪拍摄光谱及在微型计算机上制作标准铁谱和处理光谱的方法。
A method for making the standard iron spectra and processing the sample by means of a CCD industry camera and a small prism spectrograph is introduced.
它由光栅-棱镜单色仪、探测器、读数仪表、标准灯组及微型计算机组成。
It consists of a grating-prism monochromator, detectors, readout electronics, standard lamps and a microcomputer.
该GF1系列没有离开的五棱镜上找到其他标准的可互换镜头相机。
The GF1 does away with the pentaprism found on other standard interchangeable lens cameras.
本文提出了用高精度标准块，在V棱镜折光仪与被测样品作相对测量，从而提高V棱镜折光仪测量精度的一种方法。同时对误差进行了分析，并给出实测数据。
In this paper a method of improving the measurement accuracy of the V-prism refractometer was presented and the error sources were analyzed with the measured data.
本文提出了用高精度标准块，在V棱镜折光仪与被测样品作相对测量，从而提高V棱镜折光仪测量精度的一种方法。同时对误差进行了分析，并给出实测数据。
In this paper a method of improving the measurement accuracy of the V-prism refractometer was presented and the error sources were analyzed with the measured data.
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