名词
中文翻译：点探测器
同义词：
['point sensor', 'distance sensor例句：1. The point detector was used to detect the position of the target.（点探测器被用来探测目标的位置。）']
例句：
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1. The point detector was used to detect the position of the target.
点探测器被用来探测目标的位置。
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2.The point detector is essential for accurate distance measurement.
点探测器对于准确的距离测量至关重要。
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3.The point detector was designed to be lightweight and portable.
点探测器被设计成轻便可携带的。