Block ciphers employ substitution boxes (S-boxes) as important components.

S盒是设计分组密码的重要组件。

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We show that the longer the key of Twofish is, the smaller the differential probabilities of the key-dependent S-boxes are.

我们从理论上证明了密钥越长，所对应的密钥相关s -盒的最大差分概率越小。

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Function dialog boxes not only allow users to initiate an action, but they often also enable users to configure the details of the action 's behavior.

功能对话框不仅允许用户开始一个动作，而且也经常允许用户设置动作的细节。

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There's - this diagram comes directly from your book, from one of the boxes in the book which describe how you analyze antibody interactions.

这个图表是直接从书上拿来的,来自于书上的一个框图里,这个框图介绍了如何分析抗体的相互作用

耶鲁公开课 - 生物医学工程探索课程节选

Patchy reception in many areas has deterred subscribers, while frequent technical glitches in ITV Digital's set-top boxes has led many others to disconnect.

BBC: ITV Digital logo

Many of Sky's set-top boxes have a Digital Subscriber Line (DSL) port on the back that can link to a high-speed net service.

BBC: Turning on to interaction

The Diamonds processed credit card orders in their 8-year-old daughter's room and packed boxes in their 11-year-old son's room.

FORBES: The Old College Try