Technology is helping too: the Internet access and computing power that make open governance possible are now cheap and simple enough to be used widely in poorer countries.

科技也发挥了作用：管理事务的公开化需要互联网和计算机支持，现在一些贫困国家能廉价、方便地上网和使用电脑，互联网和电脑的使用非常广泛。

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Announced that it had developed a motor for hybrid vehicles that used cheap and readily available ferrite magnets, instead of the rare earth magnets typically required.

宣布他们研发出来一种混合动力汽车的马达，这种马达使用廉价的和容易获得的铁氧体磁铁制造，而不是通常必须用的稀土磁体。

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To the modern eye, used to the cheap and functional cartography of roads and frontiers, the very question is absurd.

现在看来，在这幅用简单结构绘制道路和边境的地图上寻找到天堂，简直是荒谬的。

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It wasn't Congress that profited from the robust economies that come from having cheap labor, or collected property taxes from illegal immigrants and the companies that hire them, or used cheap labor to fuel growth by building homes and streets and schools.

CNN: Commentary: Immigration debate between wall and wallet

It was very good and cheap for us in buildings so we used a lot of asbestos and that's why it's there.

BBC: Cwmcarn High School: Asbestos exposure warning

Cheap fertiliser and electricity are over-used.

ECONOMIST: India's economic reforms: Can India work? - India's economic reforms | The