差之千裏。你可算一下 30 秒可輸出的電流。

來源: 清水仙翁於 2016-01-23 11:51:19 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

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差之千裏。 你可算一下 30 秒可輸出的電流。