block tackle

A Block and tackle can be used to lift heavy weights or to exert large forces in any direction.

这种滑车组可用来提升重物或沿任意方向施加大力。

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Rig derrick is one of the most important equipment in hoist system. People can install crown block and hang tackle, hoisting hook and special tools on it.

石油井架是钻机起升设备的重要组成部分之一，起着安放天车，悬挂游车、大钩及专用工具的重要作用。

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The ropes were tensioned using block and tackle.

绳子通过滑轮拉紧.

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A block and tackle is needed to lift that heavy machine.

要吊起那么重的机器需要使用一个滑轮组.

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With a growing need for someone to block and tackle Apple's raiders and ( given its tax investigation in Europe) regulators, Mr Cook's focus on people, strategy and execution-rather than products-finally started to look like an advantage.

苹果越来越需要有人去抵挡和应对攻击者以及监管者（苹果在欧洲遭到税务调查），而库克对人、策略和执行——而不是产品——的重视终于开始看起来像个优势。

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The block tackle that Mascherano made to deprive Arjen Robben of a scoring chance in the final seconds of the first 90 minutes was arguably the interception of the entire tournament, which, so far, has run to 62 games.

在头90分钟比赛的最后关头，马斯切拉诺对阿尔扬·罗本（Arjen Robben）进行封堵，使罗本失去了一个进球机会。这也许是本次世界杯最出色的一次拦截。目前，本届世界杯已经进行了62场比赛。

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He can block, tackle, score the touchdown, snap the ball.

他能阻挡，绊人，达阵，开球。

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Block and tackle: Combination of pulleys with rope or cable, commonly used to augment pulling force.

滑轮和滑车组: 带绳索和缆绳的滑轮组, 通常用于增大拉力.

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Hoisting mechanism including electric motor, brake, reduction gear, reel and block and tackle.

起升机构包括电动机 、 制动器 、 减速器 、 卷筒和滑轮组.

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A pulley or a system of pulleys set in a casing. A block and tackle is needed to lift that heavy machine.

要吊起那么重的机器需要使用一个滑轮组。

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I finally hoisted him up with a block and tackle.

我最终用滑轮组把他拉了上去。

《柯林斯高阶英汉双解学习词典》