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Design of swing type switching mechanism for focusing lens group in visible light television system with double focal lengths 期刊论文
Yi Qi Yi Biao Xue Bao/Chinese Journal of Scientific Instrument, 2018, 卷号: 39, 期号: 1, 页码: 84-91
作者:  Xu, Xinhang;  Zhang, Fei;  Xia, Wenbo
浏览  |  Adobe PDF(669Kb)  |  收藏  |  浏览/下载:466/167  |  提交时间:2019/09/17
Light  Focusing  Lenses  Mechanisms  Optical systems  Specifications  Stepping motors  Switching  Television systems  
Structure analysis and design of the training device of a certain airborne video measurement pod 期刊论文
Yi Qi Yi Biao Xue Bao/Chinese Journal of Scientific Instrument, 2018, 卷号: 39, 期号: 12, 页码: 73-80
作者:  Li, Guannan;  Liu, Xingyang;  Xu, Xinhang;  Chen, Ning
浏览  |  Adobe PDF(549Kb)  |  收藏  |  浏览/下载:361/125  |  提交时间:2019/09/17
Personnel training  Pulleys  Training aircraft  Video cameras