manifolds

英 [ˈmænɪfəʊldz]

美 [ˈmænəˌfoʊldz]

n.  歧管(汽车引擎用以进气和排气)
manifold的第三人称单数和复数

双语例句

• As a part of air intake system, intake manifolds have great effects on the distribution non-evenness of multi-cylinder engines.
  进气管作为进气系统中的一部分，对多缸发动机的进气不均匀性有重要的影响。
• Naturally they started wondering about three-dimensional manifolds.
  接下来，他们很自然会想知道在三维流形中的情况。
• Eigenvalue Estimates for Manifolds with Bounded Sectional Curvature and Its Submanifolds
  截曲率有界流形及其子流形的特征值估计
• Large storage containers and their attendant manifolds, filling, and discharge lines should be appropriately identified.
  大的储存容器及其随附的管路、填充和排放管都应当适当标明。
• Within differential geometry are the concepts of fiber bundles and calculus on manifolds, in particular, vector and tensor calculus.
  微分几何包含这样的概念：纤维束和流形上的微积分，特别是矢量与张量微积分。
• The paper discusses on the hypersurfaces in locally symmetric manifolds with constant scalar curvature and gets a pinching theorem which improves the known results.
  研究局部对称空间中具有常数量曲率的紧致超曲面，给出这类超曲面的一个拼挤定理，改进了相关作者的结论。
• His approach to analyzing three-dimensional manifolds is related to a procedure called geometrization.
  他分析三维流形的方法和一种称为「何化」步骤有关。
• Estimate of the First Eigenvalue on Compact Manifolds
  紧致黎曼流形第一特征值下界的估计
• Existence of Solutions to Weak Vector Variational-Like Inequalities on Riemannian Manifolds
  黎曼流形上弱向量似变分不等式解的存在性
• Influence of Variable Swirl Intake Manifolds for Gasoline Engine on In-Cylinder Swirl Characteristics
  汽油机可变涡流进气管对缸内涡流特性的影响