名词中文翻译
中文翻译：正弦比
同义词：
['sine ratio', 'sine ratio', 'sinus ratio']
例句：
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1. The engineer used a sine ratio of 0.5 to calculate the angle.
工程师使用0.5的正弦比来计算角度。
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2.The physicist found that the sine ratio of the angle was not constant.
物理学家发现，这个角度的正弦比不是恒定的。
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3.The scientist measured the sine ratio of the light beam and compared it with the theoretical value.
科学家测量了光束的正弦比并与理论值进行了比较。