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

• Vibration or eccentric spindle driving pulleys.
  钉子传动齿轮振动或偏心。
• We could use pulleys to move the huge stone.
  我们可以用滑轮来搬动这块大石头。
• He measured the pulleys and found them to be the exact size.
  他量了量滑轮，发现大小正好合适。
• 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。
• The directional tooth is driven by the drive shaft by a pair of synchronous pulleys, a pair of bevel gears and a group of straight gears of which the axes are vertically arranged.
  所述的传动链是：由传动轴通过一对同步带轮、一对圆锥齿轮以及一组轴线垂直布置的直齿轮带动定向齿。
• 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。
• 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。
• Levers and pulleys are simple machines.
  杠杆和滑轮是简单机械。
• Endless loop of flexible material between two rotating shafts or pulleys.
  在两个旋转的轴或滑轮中间的由柔韧性材料制作的连续的线圈。
• The pulleys are numbered according to the sequence of fitting.
  皮带轮已按照安装顺序编号。