subspace

FREQ #17192

[计] 子空间 [化] 子空间

发音

US /ˈsʌb.speɪs/

词形变化

subspaces 复数

别名

sub space

释义与例句

n.
  1. 1.

    A subset of a space which is a space in its own right.

    可数 数学 不可数
  2. 2.

    Any (often unspecified) method of communicating or travelling faster than light speed.

    不可数 媒体 可数
  3. 3.

    An alternative dimension or universe, access to or use of which permits faster-than-light travel or communications; hyperspace.

    不可数 媒体 可数
  4. 1.

    The psychological state of the submissive or bottom during sadomasochistic activity.

    可数 不可数

词汇关系

名词

上位词 2

mathematical space topological space

相关短语

subspace topology subspace topologies linear subspace

词源

From sub- + space.

来源：wiktionary