| 释义 |
NGC
释义
abbr. 新总表（New General Catalogue）；喷管间隙控制（Nozzle Gap Control）；国家地理频道（National Geographic Channel）
例句
1·If the center of NGC 4258 were a star cluster, the stars would be so closely spaced that collisions between individual stars would have long ago torn the cluster apart.
如果 NGC 4258 的中心是一个星团，恒星之间的距离会非常近，以至于在很久以前单个恒星之间的碰撞就会把星团撕裂。
2·Image: Composite image of galaxy NGC 3115.
图片名称：NGC3115星系的合成图像。
3·NGC 7380 was discovered by Caroline Herschel in 1787.
NGC 7380于1787年由卡罗琳·赫歇尔发现。
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