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

• 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。
• On Imbedding of Semimartingale Stochastic Differential Equations on Compact Smooth Manifolds into Euclidean Spaces
  关于紧光滑流形上半鞅随机微分方程在欧氏空间的嵌入
• Bochner formulas on Hermitian manifolds and applications
  Hermitian流形上的Bochner公式及其应用
• 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
• 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。
• 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。
• According to the idea and theorem, this paper describes the algorithm of creating charts for two-dimensional Riemannian manifolds and presents the definitions of transition and blend functions.
  按照算法思路和存在定理，详细描述了二维黎曼流形上创建坐标卡的算法，并给出流形上转换函数和混合函数的定义方法。
• 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。
• 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。
• 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。