名词
中文翻译：减色滤光片
同义词：
['subtractive filter', 'subtractive color filter']
例句：
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1. The camera uses a subtractivecolour filter to reduce the amount of lightthat reaches the sensor.
相机使用减色滤光片来减少到达传感器的光量。
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2. This filter is designed to block outunwanted colors and enhance the desired huesin a photograph.
这种滤镜旨在阻挡不希望的颜色，增强照片中所需的色调。
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3. Inphotography, subtractive filters are oftenused to create a more subtle or artisticeffect.
在摄影中，减色滤镜通常用于创造更微妙或艺术化的效果。