... mid-rise building 中层建筑物，中高度建筑物 middle conductor 中线段 middle speed elevator 中速电梯 ...
基于90个网页-相关网页
说明：树结构中线段树结构，可以进行的操作单点查询，成段更新。
Line segment tree structure in the tree structure, can carry out the operation of the single point queries, into a period of update.
文章首先简要介绍了图像中线段提取的两种算法，并对这两种算法进行了比较。
This paper brief introduces the methods of line extract from image, and compares the two methods.
利用向量代数中定比分点公式的向量形式，给出了一种非常简明有用的求容积比中线段比的新方法。
Applying the vector representation of formula for definite proportional division point in vector algebra, this paper obtains a new useful method of compunction for segment ratio in volume ratio.
应用推荐