He is accused by us prosecutors of improperly copying codes used to drive trading systems and of uploading the information to a file-sharing website.

他被美国检察官指控为不当复制用于运行交易系统的代码，并将相关资料上传至某文件共享网站。

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File systems need to keep track of not only the bits that make up the file itself and where they are logically placed on the hard drive, but also store information about the file.

文件系统需要掌握的资讯不但组成文件本身的一点点和哪里他们合乎逻辑地被放置在硬盘上而且储存关于文件的资讯。

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