名词
中文翻译：电位差计
同义词：
['volt-ampere meter', 'volt-ampermeter例句：1. The galvano-voltammeter was used to measure the current flowing through the wires.（使用伏安表测量通过电线的电流。）']
例句：
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1. The galvano-voltammeter was used to measure the current flowing through the wires.
使用伏安表测量通过电线的电流。
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2.The scientist used a galvano-voltammeter to study the chemical reactions in the lab.
科学家使用伏安表研究实验室里的化学反应。
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3. The engineer had to replace the faulty galvano-voltammeter with a new one.
工程师不得不用一个新的伏安表替换出故障的仪器。