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

Application of Belt Pulley Coupler in Battery Power Lathe Driven: directly driven by motor through jaw resilient coupling.
皮带对轮联轴器在蓄电池电机车上的应用传动：泵通过爪型弹性联轴器，由电动机直接驱动。
Consider the pulley and gear designs that you worked on over the last week.
评估一下你上周做的滑轮和齿轮设计。你和组员是如何试着解决这个问题？
Required to loosen the pulley fastening.
松开皮带轮紧固件时需要。
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。
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。
Fit the crankshaft belt pulley with a helper.
与一个助手装配曲轴皮带轮。
Remove drive belt and pulley.
拆下传动带和皮带轮。
The lifting device is a system of rope and pulley.
这种起重装置是由缆索和滑轮组成的。
Undo the collar screw on the belt pulley.
松开皮带轮上的凸缘螺钉。