名词
中文翻译：光学地平线
同义词：
['optical boundary', "optical limit例句：1. The sun's position is determined by the optical horizon.（太阳的位置由光学地平线决定。）2. The scientist used a telescope to observe the optical horizon.（科学家使用望远镜观察光学地平线。）3. The researcher found that the optical horizon could be used to detect pollution in the air.（研究人员发现光学地平线可以用来检测空气中的污染。）"]
例句：
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1. The sun's position is determined by the optical horizon.
太阳的位置由光学地平线决定。
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2. The scientist used a telescope to observe the optical horizon.
科学家使用望远镜观察光学地平线。
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3. The researcher found that the optical horizon could be used to detect pollution in the air.
研究人员发现光学地平线可以用来检测空气中的污染。