名词
中文翻译：副卫星点
同义词：
['sub-orbital point', 'satellite point例句：1. The satellite was launched to provide global coverage.（这颗卫星被发射出来提供全球覆盖。）2. The sub-orbital point is the location where the satellite orbits around the earth.（副卫星点是卫星围绕地球轨道的位置。）']
例句：
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1. The satellite was launched to provide global coverage.
这颗卫星被发射出来提供全球覆盖。
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2. The sub-orbital point is the location where the satellite orbits around the earth.
副卫星点是卫星围绕地球轨道的位置。
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3.The satellite's sub-orbital point provides valuable data for weather forecasting.
卫星的副卫星点为天气预报提供了宝贵的数据。