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1·Where is the wall outlet in the room?

这个房间墙上的电源插座在哪里？

2·A wall outlet or car adapter is a much better bet.

墙插或车载充电器显然要好用得多。

3·Conveniently, the AC adapter can be used with either a wall outlet or a USB port.

电源适配器不仅用于墙上交流电，还可以用US B口，十分方便。

4·A small power-supply brick with integral male plug, designed to plug directly into a wall outlet;

一个小供电砖积分男插头，旨在堵塞直接到墙壁电源插座；

5·Have the wall outlet and circuit checked by a qualified electrician to make sure the outlet is properly grounded.

请专业电工检查壁装插座及电路以确保插座正确接地。

6·Most microcomputer users buy a surge protector, a device that separates the computer from the power source of the wall outlet.

大多数微机用户购买浪涌电压保护器，一种将计算机与壁装电源插座的电源分开的设备。

7·As soon as I checked in to a Buenos Aires youth hostel a few weeks ago, I went straight to the wall outlet to charge up my waning laptop and cellphone.

几周前，当我住进不宜诺斯·艾利斯的一家青年旅馆时，我径直走到墙边的插座那给我的手提和手机充电。

8·The unit is not disconnected from the AC power source (mains) as long as it is connected to the wall outlet, even if the unit itself has been turned off.

只要是电源线仍接插在墙上电源插座，即使关掉机器上的电源开关，但机器仍并没有完全断开AC主电源。

9·Where a standard 2-prong wall outlet is encountered, it is your personal responsibility and obligation to have it replaced with a properly grounded 3-prong wall outlet.

如果是标准二插脚壁装插座，您有责任和义务将其换成接地三插脚壁装插座。

10·The ac adapter (as it's more accurately known) simply converts the ac current from a wall outlet into low-voltage, low-amperage DC current that it provides via a USB port.

AC适配器(这是交流电源更准确的说法)只是把来自墙上插口的交流电转化为低伏特、低安培的直流电源，并通过USB接口充入手机。