manifold

英 [ˈmænɪfəʊld]

美 [ˈmænɪfoʊld]

adj.  多的; 多种多样的; 许多种类的
n.  歧管(汽车引擎用以进气和排气)
vt.  复写; 复印; 增多; 使…多样化

复数：manifolds　现在分词：manifolding　过去式：manifolded　第三人称单数：manifolds　过去分词：manifolded　

TOEFLIELTSGRETEM8

BNC.19661 / COCA.21492

牛津词典

adj.

• 多的；多种多样的；许多种类的
  many; of many different types
  1. The possibilities were manifold.
     有很多的可能性。

noun

• 歧管（汽车引擎用以进气和排气）
  a pipe or chamber with several openings for taking gases in and out of a car engine
  1. the exhaust manifold
     排气歧管

柯林斯词典

• ADJ-GRADED 多样的;各种各样的
  Things that aremanifoldare of many different kinds.
  1. Gaelic can be heard here in manifold forms...
     在这里可以听见各不相同的盖尔语。
  2. The difficulties are manifold.
     困难是多种多样的。

英英释义

noun

• a pipe that has several lateral outlets to or from other pipes
• a set of points such as those of a closed surface or an analogue in three or more dimensions
• a lightweight paper used with carbon paper to make multiple copies
  1. an original and two manifolds
  Synonym:manifold paper

verb

• combine or increase by multiplication
  1. He managed to multiply his profits
  Synonym:multiply
• make multiple copies of
  1. multiply a letter

adj

• many and varied
  1. manifold reasons
  2. our manifold failings
  3. manifold intelligence
  4. the multiplex opportunities in high technology
  Synonym:multiplex

双语例句

• The moves in chess are not only manifold, but involute.
  下棋的走法不但多种多样，而且错综复杂。
• Remove intake manifold, yoke retainer and aligning yokes.
  拆下进气歧管、叉臂轭护圈，并对正叉臂轭。
• The apparatus consists of a bulb of known volume and valve block or manifold.
  仪器由一个已知体积的球管和一个阀组或管网所组成。
• The lower bound of the first eigenvalue on compact Riemann manifold;
  给出了一类黎曼浸没在全空间中第一特征值的下界估计。
• Degrease intake manifold flange on the hot-film mass air flow sensors and inner intake manifold.
  除去热膜式空气质量流量传感器上的进气管法兰以及内部进气管上的润滑脂。
• Remove water manifold and recovery hose.
  拆卸水歧管和回收软管。
• The bounded and unbounded traveling wave solutions which correspond to the stable and unstable manifold at the saddle point have been worked out.
  计算了与鞍点处的两种稳定和不稳定流形相对应的有界和无界行波解。
• Analysis and application of non-linear manifold learning method.
  非线性流形学习方法的分析与应用。
• Also, the paper discuss the existence of the infinite closed geodesics of a compact no-simply connected Riemannian manifold.
  并由此讨论了紧致的非单连通黎曼流形上无穷多的闭测地线存在性问题。
• On a typical in-line six-cylinder engine the carburetor is located on the intake manifold between cylinder 3 and 4.
  在标准的六缸直列式发动机上，化油器被设置在进气歧管上3号和4号缸之间。