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

• This device, called the manifold heat-control valve, is built into the exhaust and intake manifold.
  这种装置称为歧管热控制阀，它拼装在排气与进气歧管中。
• The exhaust gas exits through the other exhaust manifold.
  废气经另外一个排气歧管排出。
• A nonlinear and adaptive method is proposed based on local manifold theory in this paper.
  本文根据局部流形理论，提出了一类非线性自适应预测滤波模型。
• Clean the exhaust manifold and cylinder head mating surfaces.
  清洁排气歧管和汽缸头配合面。
• 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。
• 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 simplified array manifold based on approximate ideal subarray patterns was constructed.
  构造了基于近似理想子阵方向图的简化阵列流形。
• 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。
• Customer installations generally include a tank, vaporizer, and pressure control manifold.
  用户使用的设备一般包括储存罐、汽化器和压力控制管。