“访问控制模型”的概念、定义、翻译、参考文献-科学参考

单词	访问控制模型
释义	访问控制模型 Encyclopedia 理学访问控制模型释 access control model访问控制模型授权策略定义了系统中可接受的行为的集合，访问控制模型就是对计算机系统授权策略的表达。
随便看	frequency hopping frequency hopping technique frequency hypothesis frequency hysteresis frequency indicator frequency instability frequency interval frequency inversion frequency jitter frequency judge approach frequency jumping frequency locking frequency-locking frequency matching frequency measurement frequency measuring equipment frequency meter frequency meter, frequency counter frequency method frequency mixing frequency-modulated cyclotron frequency modulated oscillator frequency modulated wave frequency modulation frequency modulation and control

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