pulley

英 [ˈpʊli]

美 [ˈpʊli]

n. 滑轮; 滑轮组; 滑车

复数：pulleys　

BNC.20246 / COCA.15800

牛津词典

noun

滑轮；滑轮组；滑车
a wheel or set of wheels over which a rope or chain is pulled in order to lift or lower heavy objects
1. a system of ropes and pulleys
  绳索滑轮系统

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。

noun

a simple machine consisting of a wheel with a groove in which a rope can run to change the direction or point of application of a force applied to the rope
Synonym:pulley-blockpulley blockblock

Fit pulley with new central screw and tighten according to the specified torque.
用新的中央螺钉安装皮带轮，并按指定力矩拧紧。
Only turn engine using the crankshaft pulley, not at the camshafts.
仅能使用曲轴皮带轮转动发动机，而不是在凸轮轴处转动。
To do so, loosen the two front fastening screws and turn the pulley as required.
为此，请松开两个前紧固螺钉，并根据需要转动皮带轮。
The stone was lifted by means of a rope and pulley.
这块大石是用绳子和滑轮给吊起来的。
The pulley of the clothes line jumped the track and Mother's washing fell down.
晾衣服绳子的滑轮脱绳了，妈妈洗的衣服掉了下来。
Required to loosen the pulley fastening.
松开皮带轮紧固件时需要。
Loosely pre-position drive belt on the belt pulley.
预先将传动带松散地放置到皮带轮上。
Hanger crane lifting pulley is a small one.
吊架起重滑车是小型起重机械的一种。
Pulley bearings are frictionless. High friction in steering gear.
滑轮轴承是无摩擦的。转向齿轮摩擦过大。
See removing and installing pulley, removing and installing single-mass flywheel or removing and installing flywheel.
参见拆卸和安装皮带轮、拆卸和安装单质量飞轮或拆卸和安装飞轮。