“protection key”的概念、定义、翻译、参考文献-科学参考

单词	protection key
释义	protection key [prǝ`tek·shǝn ´kē] ^{COMPUTER SCIENCE} An indicator, usually 1 to 6 bits in length, associated with a program and intended to grant the program access to those sections of memory which the program can use but to deny the program access to all other parts of memory.
随便看	grinder grinding grinding aid grinding burn grinding cracks grinding fluid grinding medium grinding mill grinding pebbles grinding ratio grinding relief grinding sensitivity grinding stress grinding-type resin grinding wheel grindle grindstone GRIN-rod lens grip griphite gripper gripper edge gripper margin gripping zone grip safety

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