To avoid the two memory reads on every access, the 386 includes a 32-entry Translation Lookaside Buffer (TLB) organized as 8 sets with 4 ways each. Each entry stores the virtual-to-physical mapping along with the combined PDE+PTE permission bits.
更多精彩内容，关注钛媒体微信号（ID：taimeiti），或者下载钛媒体App
。业内人士推荐快连下载-Letsvpn下载作为进阶阅读
药材好，药才好。岭南拥有丰富的药用植物资源，品种达4500种以上，约占全国的36%。近年来，广东省中药产业位居全国前列，年总产值突破600亿元，中药消费市场规模居全国首位。全省布局建设69个广东省中药材产业化基地、18个南药现代农业产业园、3个生物医药省级特色产业园，遴选出化橘红、广陈皮等第一批“粤八味”和肉桂、五指毛桃等第二批“粤八味”岭南中药材保护品种。
Ahrefs supports several features, including: