名词
中文翻译：红外线宽度计
同义词：
['infrared width gauge', 'infrared width gauge例句：1. The infra-ray width gauge was used to measure the distance between two objects.（红外线宽度计被用来测量两个物体之间的距离。）2. The infra-ray width gauge was used to detect the presence of a person in a room.（红外线宽度计被用来探测房间内是否有人。）']
例句：
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1. The infra-ray width gauge was used to measure the distance between two objects.
红外线宽度计被用来测量两个物体之间的距离。
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2. The infra-ray width gauge was used to detect the presence of a person in a room.
红外线宽度计被用来探测房间内是否有人。
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3.The infra-ray width gauge was used to measure the temperature of the air around the object.
红外线宽度计被用来测量物体周围空气的温度。