GE is promoting the smart grid with ads that show a scarecrow singing "If I only had a brain" from "The Wizard of Oz" while bouncing along an old power line.

通用电气公司正在推广智能电网，广告中有一个来自“绿野仙踪”的稻草人沿着一条旧电线蹦蹦跳跳并唱道“如果我有大脑”。

youdao

Q. What is the smart grid?

什么是智能电网？

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The smart grid, however, should not be confined to pilots.

智能电网却不应仅仅局限于此。

youdao

Certainly with the smart grid, you do have potentially more points of entry and vulnerability.

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So when we talk about, for example, the smart grid, this is not a complicated concept.

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As a result, the smart grid seemed destined to stop at the front door.

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