主反射镜 meaning in Chinese
main mirror
Examples
- It used to apply only to reflecting telescopes in which the primary mirror was a paraboloid , and thus capable of forming an image all by itself
它过去只用在抛物面反射望远镜上，这种镜子只用主反射镜就能成像。 - At the same time , this paper pointed that the topological optimization method can be used in the lightweight design of the back contour of the primary mirror
同时本文还提出，可用拓扑优化的方法进行主反射镜镜背的轻量化设计。 - The unfocused aspherical surface system is one of the main structure of large emiting system . in the system , the more large the relative aperture of primary mirror , the more small the focal length and the tube of system , and the more light the weigth
这个系统中的主反射镜的相对孔径越大，其焦距就越短，相应地系统筒长就越短，重量就越轻，这样就越能满足车载或机载系统的实战要求。