名词
中文翻译：压电装置
同义词：
['压电元件，压电传感器，压电效应器']
例句：
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1. The piezo-electric sensoris used to detect vibrations in theenvironment.
压电传感器用于检测环境中的振动。
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2.The piezo-electric effect is aphenomenon whereby an electric field is generatedwhen a material is subjected to mechanical stress.
压电效应是指当材料受到机械应力时，会产生电场的现象。
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3. The piezo-electric transducer convertsmechanical energy into electrical energy, which canthen be used for various applications.
压电换能器将机械能转换为电能，然后可以用于各种应用。