While Stella napped, Sally would clean her home in Jackson, New Jersey, wiping down doorknobs and light switches.

史黛拉打盹的时候，莎莉会打扫她在新泽西杰克森的家，擦拭门把手和电灯开关。

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Even light switches have been ripped from the walls, not that they would be of much use now.

甚至连墙上的电灯开关都被剥去，并不是那些开关会有很大的用处。

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Already computers in light switches, thermostats, stereos and ovens help to activate the world.

在电灯开关，恒温器，音响和微波炉中的计算机有利于激活世界。

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"When I talked about networking light switches four years ago, people looked at me as if I was crazy, " he says.

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After all, random-access memory (RAM) is just like a bunch of light switches, and when they all go off, the data is gone.

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Everything from the ancient brass light switches and the copper bathtubs to the 12-foot alligator floor piece was hoarded by the peripatetic Mr. Yeh.

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