Through the classic image watermarking system contrast experiment, it proved that double chaos scrambling can enhance security and boost anti-offensive.

通过经典的图像水印系统对比实验证明了双混沌置乱能提高水印安全性和抗剪裁攻击攻击性能。

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NBA tactical system can be classified screen, coordination, breakthroughs and singles according to the application of basketball basical offensive tactical cooperation;

NBA战术体系根据基础配合的运用程度可分为掩护、策应、突破和单打四类；

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These could include the manned and unmanned concept aircraft under consideration as part of the UK's wide-ranging Future Offensive air System (FOAS) programme.

这些飞机将包括有人和无人概念飞机，即在考虑中的英国广泛的未来进攻性飞行系统(FOAS)计划的一部分。

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The 36-year-old has said he wouldn't want to finish his career with another team because he is too set in his ways to learn a new offensive system.

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As is learning a new offensive system.

WSJ: Jets' Sanchez, Smith not sharp early in QB battle

"There's no guarantee that they are going to be able to get the offensive material out of the system quickly, " said Geoff Haggart, European head of filtering firm WebSense.

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