changeable colour revolving lamp for electric fa
电风扇自动变色旋转灯
When you put the light on in the bathroom, the fan switches on automatically .
当你打开浴室灯时，排风扇会自动开启。
A Softstart Circuit of the PC Fan
PC风扇自启动恒流驱动电路的设计
He saw the room whirling with lights and colours, whirling more and more swiftly.
他看见满客厅是五颜六色的电灯在那里旋转，旋转，而且愈转愈快。
The dandelion swayed in the gentle breeze like an oscillating electric fan set on medium.
蒲公英在微风中摆荡，好像旋转的电扇风力设在中段一样。
oscillating fan with a self-contained electric motor of an output not exceeding 125w
摆动式风扇,自备电机输出功率不超过125w
The electric fan blades whirled in the hot room.
电扇的桨叶在闷热的房内旋转着。
the whirr of a fan, motor, propeller
风扇、 发动机、 螺旋桨的呼呼声.
rotary cam type automatic voltage regulator
旋转凸轮式自动电压调整器
Revolving doors move too quickly. Subways usually have no elevators.(电梯) or escalators.
旋转门转动太快，地铁通常没有电梯或自动扶梯。
A synchronous motor can be used to drive a fan through a variable-speed magnetic coupling.
一个同步电动机能够通过变速磁性联轴带动风扇。
Three relays: Fan Operation、Alarm、Skip.
有风扇运转、警报、跳脱三种继电器。
Solution to the Electron-beam Welding Problem on a Three Stage Fan Rotor
某三级风扇转子电子束焊接问题处理
Install power steering reservoir to fan shrou
安装动力转向储液罐至风扇罩。
You can adjust the colour on the TV by turning this knob.
你可以转动这个旋钮来调整电视的色彩。
Research of Electric Load-Test System to Rotatory Actuator
旋转舵机电动式自动化加载测试系统的研制
The variaBle-speed electric fan makes you feel carefree, cool and refreshed.
变速电风扇，带给您逍遥清凉。
The Design of Measurement Circuit for Axis Angle Based on Selsyn Transformer;
基于旋转变压器/自整角机的轴角检测电路设计
