block tackle

常见例句

雙語例句

• I finally hoisted him up with a block and tackle.
  我最終用滑輪組把他吊了上去。
• This paper puts forward some methods of solving mechanical efficiency of tackle-block, hoping to help students break through difficulties.
  本文就有關滑輪組機械傚率的解題提出一些解決方法，有助於幫助學生突破難點。
• The drilling line is reeled over the crown block and traveling block to gain mechanical advantage in a "block and tackle" or "pulley" fashion.
  鑽井用鋼絲繩通過天車和遊動滑車以滑輪組的形式獲得機械上傚益。
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原聲例句

• Delegates in Spain hit a major stumbling block Tuesday when the African group pulled out of some climate talks, saying rich nations are not doing enough to tackle climate change.

權威例句

• If an advertiser chooses to merely block and tackle, lacking human relevance, his message will die a quick death.
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• There is a management mind-block around the challenges they can legitimately tackle.
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