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

• I've been working on manifold embedding.
  我已经开始了“符合嵌入”的工作。
• The exhaust gas exits through the other exhaust manifold.
  废气经另外一个排气歧管排出。
• Secure triangular flange for exhaust manifold using three new M8 lock nuts.
  用三个新的m8锁紧螺母固定排气歧管的三角法兰。
• This paper mainly discusses the least squares problem of complex symmetric matrices on a linear manifold.
  本文主要讨论了线性流形上复对称矩阵的最小二乘问题。
• Gaelic can be heard here in manifold forms
  在这里可以听见各不相同的盖尔语。
• The difficulties are manifold.
  困难是多种多样的。
• 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。
• Exhaust manifold, Vibration, Finite element method;
  排气总管，振动，有限单元法；
• 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。
• Install cylinder head, intake manifold, and exhaust manifold, refer to cylinder head installation in this section.
  安装汽缸盖，进气歧管和排气管，请参阅本部分的汽缸盖安装。