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。爱思助手下载最新版本对此有专业解读
无私者，可置以为政。政绩观，是世界观、人生观、价值观在为政实践中的集中体现。
└─ Privilege Drop
Intel's 1986 ICCD paper Performance Optimizations of the 80386 reveals how tightly this was optimized. The entire address translation pipeline -- effective address calculation, segment relocation, and TLB lookup -- completes in 1.5 clock cycles: