- 更多网络例句与远主焦点相关的网络例句 [注：此内容来源于网络，仅供参考]
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Reflector telescope relative a larger diameter can be done, the main focus of the relative telescope diameter is about 15-125, even greater, Wang DC, inter Newton Telescope, the tube is longer than the system is much shorter focal length, coupled with the main mirror is only one apparent need for processing, which greatly reduces cost and manufacturing difficulties, there is currently greater than 134 meters diameter optical telescopes are all reflecting telescope.
反射望远镜的相对口径可以做得较大，主焦点式反射望远镜的相对口径约为15—125，甚至更大，而且除牛顿望DC远镜外，镜筒的长度比系统的焦距要短得多，加上主镜只有一个表面需要加工，这就大大降低了造价和制造的困难，因此目前口径大于134米的光学望远镜全部是反射望远镜。
- 更多网络解释与远主焦点相关的网络解释 [注：此内容来源于网络，仅供参考]
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apocenter：远心点,远主焦点
Apo-Tessarlens复消色天塞镜头 | apocenter远心点,远主焦点 | apochromat复消色差透镜
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apocenter：远主焦点
apocarteresis 绝食自杀 | apocenter 远主焦点 | apochromat 复消色差透镜
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apogean tide：远地潮
"远心点,远主焦点","apofocus" | "远地潮","apogean tide" | "远地点","apogee"