以下为句子列表：
英文: Such devices “don't consume much power,” said University of Rochester electrical engineer Philippe Fauchet, “and yet having to replace the battery every so often is a real pain in the neck.
中文: 这类装置虽「不会消耗许多电力」，罗彻斯特大学的电子工程师菲利普．法伽特说，「不过偶尔得更换电池，还是真令人讨厌」。
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