m-tree 添加释义
网络释义英英释义
m tree 骏
S M Tree 标签
linear m-tree 线性2￣m叉树
M-tree indexing M树索引
m-branch tree m叉树
m m st tree mmst树
Snow Tree M 街道地址
gum m arabic tree 阿拉伯胶树
M-tree
- abstract: M-trees are tree data structures that are similar to R-trees and B-trees. It is constructed using a metric and relies on the triangle inequality for efficient range and k-NN queries.
以上来源于: WordNet
双语例句原声例句
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Unless the ancient tree hunt proves otherwise, this is believed to be the largest tree of its kind in the country, its branches spreading out over an area of 1, 500 sq m
这棵巨大的悬铃树树冠遮盖区域达1500平方米，被认为是整个英国同类树种中最大的一棵——除非“古树搜寻”活动能有其他发现。
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One tree in California is 84 m high.
加利福尼亚州的一棵巨型红木已经有八十四米高。
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They used this and other HIV-1 genetic sequences to construct a family tree of the origin of the viral strain and to estimate the time of origin of HIV-1 group m.
他们利用这个遗传序列与其他HIV - 1的遗传序列构建出起源病毒株的家系图，并以此估算出HIV - 1 M组的起源时间。
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To be systematic, I'm going to build this tree depth-first left-first.
为了保持系统性，我将要把这棵树设置,为深度优先和左边优先。
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