manifold

FREQ #32557

n. 复印本, 多种 a. 多种的, 有许多部分的, 多方面的 vt. 复写, 使多样化, 增多

发音

US /ˈmænɪˌfoʊld/
US /ˈmɛnɪˌfoʊld/
其它 /ˈmɛnɪˌfoʊld/
US /ˈmɛniˌfoʊld/
UK /ˈmænɪˌfəʊld/

词形变化

manifolds 复数 manifolds manifolding manifolds 三单 manifolding 现在分词 manifolded 过去式 manifolded 过去分词 more manifold 比较级 most manifold 最高级

别名

manyfold

释义与例句

n.
  1. 1.

    A copy made by the manifold writing process.

    历史
  2. 2.

    A pipe fitting or similar device that connects multiple inputs and outputs.

    工程
  3. 3.

    The third stomach of a ruminant animal, an omasum.

    美国 方言
  4. 4.

    A Hausdorff topological space that looks locally like the "ordinary" Euclidean space ℝⁿ.

    流形

    数学
  5. 5.

    A polygon mesh representing the continuous, closed surface of a solid object

    计算机 工程 数学
v.
  1. 1.

    To make manifold; multiply.

    及物
  2. 2.

    To multiply or reproduce impressions of by a single operation.

    及物 媒体 印刷
adj.
  1. 1.

    Various in kind, quality, or manifestation; diverse.

    杂多的

    The manifold meanings of the English word set are infamous among lexicographers.

  2. 2.

    Many in number; numerous.

  3. 3.

    Complicated.

adv.
  1. 1.

    Many times; repeatedly.

词汇关系

名词

上位词 6

paper pipe piping mathematical space pipage topological space

下位词 2

inlet manifold intake manifold
动词

同义词 1

multiply

上位词 3

copy increase recreate

下位词 7

double triple duplicate quadruple treble proliferate quintuple
形容词

同义词 1

multiplex

近义相关 1

multiple

相关短语

manifold writer manifold writers Manifold Heights intake manifold [机] 进气歧管 pseudo-Riemannian manifold Riemannian manifold smooth manifold inlet manifold [化] 入口集合管 contact manifold differentiable manifold Calabi-Yau manifold Kähler manifold

词源

From Middle English manifold, from Old English maniġfeald (“manifold, various, varied, complicated, numerous, abundant, plural”), from Proto-Germanic *managafalþaz, equivalent to many + -fold. Cognate with Middle High German manecvalt (“manifold”), Icelandic margfaldr (“multiple”). Compare also German mannigfaltig (“various”), Dutch menigvoudig (“various”), Danish mangefold (“multiple”), Swedish mångfald (“diversity”).

来源：wiktionary