名词
中文翻译：光度轴
同义词：
['光度轴，光度轴线例句：1. The photometric axis is used to measure the intensity of light in a given area.（光度轴用于测量给定区域内光的强度。）2. The photometric axis is crucial for determining the accuracy of measurements.（光度轴对于确定测量的准确性至关重要。）']
例句：
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1. The photometric axis is used to measure the intensity of light in a given area.
光度轴用于测量给定区域内光的强度。
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2. The photometric axis is crucial for determining the accuracy of measurements.
光度轴对于确定测量的准确性至关重要。
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3.The photometric axis is used to align the camera lens with the subject.
光度轴用于将相机镜头与被摄物体对齐。