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

• The disc went spinning away into the sky. Flanged air and gas rotatable entries simplify burner piping manifolds.
  圆盘旋转着飞入空中。法兰式空气和燃气旋转接口简化了炉头管线配置。
• Sun Hydraulics is a leading designer and manufacturer of high performance hydraulic cartridge valves and manifolds which control force, speed and motion as integral components in fluid power systems.
  SunHydraulics公司是一家高品质液压插装阀、集流腔设计和加工企业，能够作为内部部件安装于液压驱动系统中，用于控制力度、速度和机械运动。
• 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
• Study on Numerical Simulation of the Variable Intake Manifolds on Intake Flow Characteristics and Performance for Gasoline Engine;
  为了研究滑动式可变进气结构对缸内斜轴涡流特性的影响。
• 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。
• 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
• The auther worked out a pinching theorem of compact pesudoumbilical submanifolds with parallel mean curvature vector in a locally symmetric conformally flat Riemannian manifolds.
  研究局部对称共形平坦黎曼流形中具平行平均曲率向量的紧致伪脐子流形，得到了这类子流形模长平方的一个拼挤定理。
• In this paper we discuss actions of Lie groupoids and their infinitesimal actions on manifolds.
  讨论了李群胚在流形上的作用及其无穷小作用。
• The mathematics model of MUSIC at subarray level was proposed and simplified array manifolds were adopted.
  提出了子阵级MUSIC的数学模型并应用了简化的阵列流形。
• In this paper, we gave an integral inequality for isometric immersed submanifolds with Parallel mean curvature vector in pinched Riemannian manifolds, and improve the result obtained by H.Q.Xu.
  本文对一般拼挤黎曼流形中的具有平行平均曲率向量的等距浸入子流形给出了一个积分不等式，改进了已有的结果。