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| 11. | turn may attach them to frames or Blocks, and a combination of pulleys, Blocks, and rope is called a Block |
| 滑轮的转轴可以安装在架子或砧板上,滑轮、砧板以及绳索的组合称为滑轮和滑车组。 |
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| 12. | sharks had taken them to the shark factory on the other side of the cove where they were hoisted on a block |
| 而那些捕到鲨鱼的渔夫，也已经把那些鲨鱼送到在小海湾另一边的鲨鱼工厂去了，在那儿鲨鱼被滑轮垂吊起来，然后被取下肝、掉鳍、下皮，肉也被割成条状准备用盐来腌。 |
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| 13. | a pulley; a tackle; a block |
| 滑车 |
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| 14. | It has to be tall because it is like a giant block and tackle, |
| 井架必须很高，因为它像一个巨型滑轮组。 |
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| -- 来源 -- 新概念英语第四册 - The search for oil |
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| 15. | "Block and tackle: Combination of pulleys with a 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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| 16. | 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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| 17. | shark had taken them to the shark factory on the other side of the cove where they were hoisted on a block |
| 逮到鲨鱼的人们已把它们送到海湾另一边的鲨鱼加工厂去，吊在复合滑车上，除去肝脏，割掉鱼鳍，剥去外皮，把鱼肉切成一条条，以备腌制。 |
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