luff tackle中文，luff tackle的意思，luff tackle翻译及用法

2026-06-24 06:36 浏览次数 20

luff tackle

英[lʌf ˈtækl]美[lʌf ˈtækəl]

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luff tackle 英语释义

英语释义

    1. a tackle that has a single and a double block with the standing part of the fall fixed to the single block thus multiplying the power three or four times according as the single or the double block is movable

luff tackle 例句

英汉例句

  • double luff tackle 3-2

    绞辘

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