本文介绍一种将非陀螺寻北仪固定在准直瞄准仪基座上的寻北瞄准同一基座式方案的结构及其工作原理。
The identical pedestal north-finding scheme that the Nongyroscopic north-finder is pegged on the pedestal of collimator is introduced about its frame and working principle.
瞄准或用支架描准仪。
基于旋转调频调制盘的定位原理，研究了某型号瞄准制导仪中调制盘图案的设计特点。
Based on positioning principle of rotating frequency-modulated disk, designing characteristics of patterns for some-model guided sight instrument are studied.
以线阵CCD器件作为二维投影式光电瞄准传感器的感受部件，应用于对刀仪上。
The linear array CCD is used as a sensitive component in a two-dimensional projective photoelectric aim sensor, and the latter is used in the machine tool pre-set instrument.
以线阵CCD器件作为二维投影式光电瞄准传感器的感受部件，应用于对刀仪上。
The linear array CCD is used as a sensitive component in a two-dimensional projective photoelectric aim sensor, and the latter is used in the machine tool pre-set instrument.
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