The traits and theory of the computer switch-power supply are analyzed in this article.

本文分析了计算机开关电源的特点及原理。

youdao

He has also converted what is normally the sleep button to a giant power switch.

除此之外，他还把待机键改装成一个大型电源开关。

youdao

High power factor at ac input can be achieved by controlling the switch of capacitor charge circuit.

通过对电容器充电回路开关管进行控制，实现交流输入端的高功率因数。

youdao

At the core of the Fidelio SoundBar are high quality TI Class-D amplifiers - with a built-in DAC - powered by a compact SMPS (Switch-Mode-Power-Supply) to provide a full digital architecture, delivering highly efficient audio amplification and premium audio quality.

ENGADGET: blogger-avatar

Along the top edge, you'll find the e-ink display and a two-way power switch -- slide it to the left and Ruby behaves like a secure hotspot, slide it to the right and it's a public access point.

ENGADGET: Topic: Mobile

Evolution has arranged financing for methane-capture equipment in Argentina and for a switch by a 120-megawatt power plant in Hungary from coal to biomass fuel.

FORBES: Selling the Blue Sky