名词
中文翻译：径向间距
同义词：
['radial distance', "radial separation例句：1. The satellite was launched from a radial spacing of 200 kilometers.（卫星从200公里的径向间距发射升空。）2. The spacecraft's radial spacing is crucial for its stability.（宇宙飞船的径向间距对其稳定性至关重要。）3. The planetary system has a radial spacing of about 500 light-years.（这个行星系统的距离大约为500光年，具有径向间距。）"]
例句：
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1. The satellite was launched from a radial spacing of 200 kilometers.
卫星从200公里的径向间距发射升空。
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2. The spacecraft's radial spacing is crucial for its stability.
宇宙飞船的径向间距对其稳定性至关重要。
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3. The planetary system has a radial spacing of about 500 light-years.
这个行星系统的距离大约为500光年，具有径向间距。