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

• Once the lathe is far enough along I'll cast new pulleys and clean them up on the lathe and replace these.
  一旦车床是远远不够我会一直投新的滑轮和清洁他们的车床和替换这些。
• Various speeds may be obtained by the use of large and small pulleys.
  利用大小皮带轮可以获得不同的转速。
• We could use pulleys to move the huge stone.
  我们可以用滑轮来搬动这块大石头。
• 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。
• Check that the installation position of the drive belt on all drive pulleys is correct.
  检查所有驱动皮带轮上的传动带的安装位置是否正确。
• Box2D can join shapes with joints and even includes joint motors and pulleys.
  Box2D可用接头连接不同的形状，甚至可以包括关节马达和滑轮。
• 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。
• When we were kids, he once rigged up a jungle gym out of wheels and pulleys.
  当我们还是孩子的时候，有一次他用几个轮子和滑轮装配了一个攀登架。
• From this saving must be subtracted the cost of gears or belts and pulleys.
  从这笔节省费用中，必须减去齿轮或者滑轮组的成本。
• 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。