配重，是絕對的；拉力，是相對的，取決於牽引繩和滑輪配伍。每台設備配置不同，同樣配重所產生的拉力也不一樣

來源: fuz 於 2024-03-27 17:15:09 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

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