b tree中文什么意思

二叉树

• b:     a B picture ...
• tree:    n. 1.树〔主要指乔木，也可指较大 ...
• b-tree:    b树; 二叉树; 平衡树

例句与用法

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1. B trees everywhere
   B +树无处不在
2. The second organization is used for larger directories and represents each directory as a b tree keyed on name
   第二种组织用于较大的目录，用按名字键控的b +树表示每个目录。
3. You ll find that xfs uses b trees as much as possible , due to their excellent performance and tremendous scalability
   您会发现xfs之所以尽可能多地使用b +树，原因在于b +树的优越性能和极大的可扩展性。
4. An allocation group keeps track of its own inodes by using a b tree that records where each particular inode number can be found on disk
   每个分配组通过使用b +树来跟踪自己的索引节点，该b +树记录着特定索引节点号在磁盘上的位置。
5. Internally , allocation groups use efficient b trees to keep track of important data such as ranges also called " extents " of free space , as well as inodes
   分配组在内部使用高效的b +树来跟踪主要数据，譬如空闲空间的范围和索引节点。