英语词汇“sheave block”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	sheave block
释义	sheave block 基本例句有槽滑车,滑轮,滑车组 Large sheave mounted on sealed ball bearings for high efficiency.安装在密封滚珠轴承上的大型滑轮，有相当出色的效率。 Seize together,as of parallel ropes of a tackle in order to prevent running through the block.把滑车的平行绳子牢牢抓住，以免滑车通过滑轮转动。
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