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Merge pull request #2173 from chesha1/main

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Fix typo of TLB
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docs/cs-basics/operating-system/operating-system-basic-questions-02.md
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@ -227,7 +227,7 @@ MMU 将虚拟地址翻译为物理地址的主要机制有 3 种:
#### TLB 有什么用？使用 TLB 之后的地址翻译流程是怎样的？
为了提高虚拟地址到物理地址的转换速度，操作系统在 **页表方案** 基础之上引入了 **转址旁路缓存(Translation Lookasjde Buffer，TLB，也被称为快表)** 。
为了提高虚拟地址到物理地址的转换速度，操作系统在 **页表方案** 基础之上引入了 **转址旁路缓存(Translation Lookaside Buffer，TLB，也被称为快表)** 。
![加入 TLB 之后的地址翻译](https://oss.javaguide.cn/github/javaguide/cs-basics/operating-system/physical-virtual-address-translation-mmu.png)