This article discusses the key technology of improving compact disc information from three aspects: storage density, data transmission rate and superhigh density storage.

本文从光盘的存储密度、数据传输率和超高密度存储三个方面讨论了提高光盘信息存储的关键技术。

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Another idea is to scan this information onto a disc.

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The system could thus provide astronomers with invaluable information about planet-disc interaction, suggests Alan Boss, a leading planet-formation theorist at the Carnegie Institution in Washington.

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That means Jeep executives can go to a secure Web site and pull up information about people playing its Disc Dogger game, designed by YaYa, as well as games designed by other companies.

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