alcor
英
美
- 第五星,艾尔柯相干测量雷达
双语例句
- 1. Notable too in skygazing lore Mizar, second star from the left in the dipper's handle, forms a vision-testing visual double star with apparently close Alcor.
- 值得注意的还有斗柄左数第二颗星“开阳”，它与临近的“开阳增一”是一对用于测试视力的肉眼可见双星系统。
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- 2. Notable too in skygazing lore Mizar, second star from the left in the dipper's handle, forms a vision-testing visual double star with apparently close Alcor.
- 同样显眼的还有北斗勺柄的左起第二颗星星北斗六开阳，她与北斗七玉衡组成一个测试眼力的视觉双星。
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- 3. Part of the larger constellation of Ursa Major, the bright dipper stars above are named (left to right along the dipper) Dubhe, Merak, Phecda, Megrez, Alioth, Mizar/Alcor, and Alkaid.
- 它是大熊座巨大星群的一部分，上面明亮的北斗七星名字依次是（从左到右顺序）：天枢，天璇，天玑，天权，玉衡，开阳，摇光。
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- 4. Part of the larger constellation of Ursa Major, the bright dipper stars above are named (left to right along the dipper) Dubhe, Merak, Phecda, Megrez, Alioth, Mizar/Alcor, and Alkaid.
- 它是大熊座巨大星群的一部分，上面明亮的北斗七星名字依次是（从左到右顺序）：天枢，天璇，天玑，天权，玉衡，开阳，摇光。
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