名词
中文翻译：托勒密体系
同义词：
['Ptolemaic system', "Ptolemy's system", "Ptolemy's system例句：1. The Ptolemaic system was the first to use a coordinate system for mapping the Earth's surface.（托勒密体系是第一个使用坐标系统来绘制地球表面地图的。）"]
例句：
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1. The Ptolemaic system was the first to use a coordinate system for mapping the Earth's surface.
托勒密体系是第一个使用坐标系统来绘制地球表面地图的。
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2.The Ptolemaic system is still used in many scientific fields today.
托勒密体系在当今许多科学领域仍然被使用。
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3. The Ptolemaic system was developed by Greek astronomer Ptolemy around 150 AD.
托勒密体系是由希腊天文学家托勒密在公元150年左右发展起来的。