找诗词>英语词典>pulleys翻译和用法

pulleys

英 [ˈpʊliz]

美 [ˈpʊliz]

n.  滑轮; 滑轮组; 滑车
pulley的复数

柯林斯词典

  • N-COUNT 滑轮;皮带轮
    Apulleyis a device consisting of a wheel over which a rope or chain is pulled in order to lift heavy objects.
    1. The weights are moved via a cable and pulley system.
      重物通过缆绳和滑轮系统运送。

双语例句

  • It is considered that this phenomenon is caused by difference of saddle surface speed between two pulleys.
    环拉力在带的各边不同,这种现象由于两带轮间支承面速度不同造成的。
  • Ms Wu now uses pulleys to lift food and water into her house.
    现在,吴苹用滑轮将食物和水吊进房子里面。
  • Shafts are mounted in bearings and transmit power through such devices as gears, pulleys, cams and clutches.
    轴安装在轴承中,通过齿轮、皮带轮、凸轮和离合器等零件传递动力。
  • Pulleys are used singly or in combination to transmit energy and motion.
    滑轮可以单独或组合使用来传递能量和运动。
  • In high school we learned a lot of laws about pulleys and levers used in different ways.
    在高中我们已学过许多有关不同用途的滑轮和杠杆的定律。
  • The engineers worked out the math and designed a system of nylon ropes and pulleys.
    工程师们从数学上进行了论证,并设计出一个由尼龙绳子和滑轮构成的工作系统。
  • Optional double steps of pulleys.
    双滑轮可选步骤。
  • The Company has a long history, mainly produces all kinds of pulleys, such as rigging and hardware tools.
    本公司历史悠久,主要生产各种滑轮等索具和五金工具。
  • Pulleys, suspension, circus-like moves and of course, lighting, added to the allure.
    滑轮,悬架和像马戏团一样的移动,当然还有灯光,也增加了它的吸引力。
  • Alternatively, pulleys can also be used.
    二者择一地,滑车也能被用。