照准线 aiming line; collimation axis; pointing line; sight line; sighting line; transit line
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collimation axis of telescope 望远镜的视准轴
collimation axis error 视准轴误差
eccentricity of collimation axis 视准轴偏心
axis collimation 视准轴
Fast Axis Collimation 快光轴准直
collimation of optic axis 光轴平行性
fast axis collimation lens 快轴准直透镜
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