number of segment的意思|示意

An extentis a logical unit of database storage space allocation made up of a number of contiguousdata blocks. One or more extents in turn make up a segment.

区是由许多连续的数据块组成的逻辑数据库存储分配空间的单位。

Giving the number of segment points, a polygonal approximation method is presented. Then a fast contour interpolating method is introduced.

提出一种给定分段点数的轮廓多边形近似方法，继而提出一种快速断面图象间轮廊插值方法。

This parameter determines the maximum number of documents per segment index.

这个参数决定了一个索引块中的最大的文档数。

The LDR_CNTRL environment variable controls the number of data segments a process can use. The following example defines one additional data segment.

LDR_CNTRL环境变量控制进程可以使用的数据段数量。

Although these tags cannot be changed in general, they can be moved to a different location in the segment (while maintaining order and number of tags in the segment).

这些标签一般不能改变，但可以将其移动到片段的不同位置(同时保持片段中标签的顺序和编号)。

Threat of intense segment rivalry: a segment is unattractive if it already contains number of strong or aggressive competitors.

区间内激烈竞争的威胁：如果区间内已存在几个强大的、有攻击性的竞争者，它就不怎么好。