名词
中文翻译：衰减器管
同义词：
['attenuation tube', 'attenuator', 'tube with attenuation例句：1. The attenuator tube is used to reduce the intensity of light before it reaches the camera lens.（衰减器管用于在光线到达镜头之前降低其强度。）']
例句：
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1. The attenuator tube is used to reduce the intensity of light before it reaches the camera lens.
衰减器管用于在光线到达镜头之前降低其强度。
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2. The attenuator tube is crucial for maintaining the quality of the image in low-light conditions.
衰减器管对于保持低光条件下图像质量至关重要。
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3. The attenuator tube was designed to improve the signal-to-noise ratio of the system.
衰减器管被设计用来提高系统的信号与噪声比。