The composing of standby power of switch mode power supply(SMPS) and normal methods for reducing it are analyzed and presented.

本文介绍了国外用电器待机功率损耗概况及其标准限制，分析了开关电源待机损耗的构成和目前常用的降低待机损耗方法。

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The first switch in the chassis is normally located in the upper left of the blade chassis, just below the power plug.

机架中的第一个交换机通常放在刀片服务器机架的左上方，就在电源插头的下面。

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Now I'm not sure if Edison would be proud or rolling in his grave, but one thing's for sure: let's hope no one hits the power switch on the way out of the door on this bulb.

现在我不知道爱迪生是骄傲还是死不瞑目，但是有一点是肯定的：让我们祈祷没人会碰到这个挂在门外的电灯泡的电源开关。

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Many of these Republicans, frankly, are going to recall as early as this summer, and if just three of them lose, the balance of power will switch to Democrats in the state Senate.

FORBES: Wisconsin Republicans Sneak Through Union-Busting Bill without Democrats

Instead of fighting it out to be the master of the game console, they arranged themselves so that one controlled the console, one oversaw the Portal of Power, and the third stood back to jump up and down and shout directions from his vantage point, occasionally dashing over to the Portal of Power to switch characters.

FORBES: Can Wii U Save Humanity? A Skeptical Parent Weighs In

One obvious way for firms in the power sector to reduce their emissions is to switch the type of energy they use, for example from inefficient coal-fired power stations to efficient gas stations.

BBC: Switching from high to low carbon energy is a challenge