The defensive patent strategy is the key to break down the technological monopoly of competitors.

防御型专利战略是打破竞争对手技术垄断的关键。

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T has a technological monopoly over a number of products and processes in the communications world.

在通讯领域中，美国电话电报公司在一些产品和方法享有技术垄断。

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Because of its technological and economic characteristics, electricity had been regarded as a natural monopoly industry for a long time and used a monopoly institution for its operation.

电力产业由于技术经济特征，过往一直被以为是自然垄断产业。

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DoCoMo has proved this, but I would be very surprised if the world outside Japan suddenly decided to give DoCoMo a technological monopoly on wireless Internet access.

ECONOMIST: Letters

But Judge Jackson held that Microsoft was simply using this innovation argument--a "technological artifice"--in order to extend the Windows monopoly into an Internet browser monopoly.

CNN: Gates gets slammed