boundary layer
英 [ˈbaʊndri ˈleɪə(r)]
美 [ˈbaʊndri ler]
边（临）界层；附（界）面层；界限层；分解面
双语例句
- Airplanes drag along a very thin shield of motionless air known as a boundary layer.
飞机曳着一层很薄的紧贴机面不动的空气一道向前运动，这层空气叫做附面层。 - In order to minimize the boundary layer effects, the nozzles were made as short as possible.
为了减少附面层效应，喷嘴做得尽可能地短些。 - Numerical investigation of interaction between asymmetric crossing shock waves/ turbulence boundary layer
非对称交叉激波和湍流边界层相互作用的数值研究 - The drag force is obtained by calculation of the momentum deficit in the wall boundary layer.
拖曳力，得到了计算的势头赤字在墙上的边界层。 - Also, considering the disturbance action of solid grain to boundary layer, disturbance factor is cited.
又考虑到固体颗粒对边界层的扰动作用，引入了扰动因子。 - Simulation of Atmosphere Boundary Layer by Using Wedge and Roughness Element Technique
利用尖劈和粗糙元技术模拟大气边界层的研究 - Boundary layer phenomena of third-order nonlinear equation is studied in this paper.
研究某类三阶非线性方程的边界层现象。 - The film cooling holes sucked the boundary layer near the holes and focused the high heat transfer region.
气膜孔对近壁的边界层有抽吸作用，使得肋间传热相对集中于孔附近。 - Extreme gradients in the nocturnal boundary layer: structure, evolution, and potential causes.
夜间边界层的极端梯度：结构、演变和可能原因。 - Discussing why direct mode of boundary layer fails near separation.
讨论了在分离区附近边界层正方法失效的原因。 - The boundary layer thickness is a function of the convection condition, in the melt.
边界层厚度是溶体中对流条件的函数。 - A high-accuracy rotational Raman lidar system has been designed for daytime temperature profiling of atmospheric boundary layer.
设计了一个转动拉曼激光雷达系统，对大气边界层温度进行全天候高精度测量。 - Finally, the atmospheric boundary layer wind of south-east littoral of China was modeled by using RAMS.
对我国东南沿海地区大气边界层风场进行了建模研究。 - Study of the Singularity Integrals and the Boundary Layer Effect in Bem
边界元法中奇异积分与边界层效应的研究 - The basic concepts of the Marine Atmospheric Boundary Layer and the similarity theory are introduced in this study.
本论文介绍了海洋大气边界层的基本概念和相似理论。 - Compared with those obtained by linear stability theory, the situation is similar to those for incompressible boundary layer.
与线性稳定性理论的结果相比，二者的关系和不可压边界层的情况相似。 - Study on bottom shear stress of laminar boundary layer under the action of random waves;
运用数值模拟的方法对线性波作用下的层流边界层和紊流边界层进行了研究。 - The Velocity distribution of the atmospheric turbulence boundary layer of the Earth Was calculated.
本文计算了近地面湍流边界层的速度分布。 - Atmospheric boundary layer, that is, the atmosphere near the bottom of some of the ground.
大气边界层，便大气层靠远地里的底层部门。 - A lot of observational data on the atmospheric boundary layer over the plateau were obtained.
获得了大量的关于青藏高原大气边界层的宝贵资料。 - The boundary layer flow control using dielectric barrier surface discharge plasma is simulated using Poisson's equation, drift-diffusion model and N-S equations.
使用泊松方程、漂移扩散模型和N&S方程对介质阻隔面放电等离子体控制边界层流动进行了一体化数值模拟。 - The weak nonlinear instability of a nonparallel boundary layer is studied by nonlinear parabolized stability equations ( PSE).
采用非线性抛物化稳定性方程（PSE）研究了非平行边界层的弱非线性稳定性。 - In this paper, using the method of boundary layer, a nonlinear singularly perturbed problem with multiple solutions is studied.
利用边界层法，研究了一类具有多重解的非线性奇摄动问题。 - Endwall transverse movement has greater influence on flow separation structure in corner region than separated suction side boundary layer.
端壁横向流动对角区流动分离结构的影响大于吸力面附面层的分离。 - Structures and Turbulent Fluxes of Atmospheric Boundary Layer over Heterogeneous Surface
非均匀边界层结构和湍流通量特征的研究 - A new urban canopy model is developed and incorporated into the fine urban boundary layer prognostic model.
建立了一个城市冠层模式，并将该模式耦合在精细城市边界层预报模式中。 - The turbulent characteristics in convective boundary layer topped temperature inversion were numerically investigated in terms of large eddy simulation.
采用大涡模拟方法研究了存在逆温层的情况下大气对流边界层的湍流特性。 - Experimental investigation on temperature fluctuations and heat transfer characteristics in thermal boundary layer of drag-reducing surfactant fluid;
通过水槽和水洞的实验，研究了超疏水性表面在不同流动条件下的减阻特性。 - Then this paper demonstrated the existence and accessibility of variable boundary layer sliding mode in such class of the system.
然后论证了此类系统的变边界层滑动模态的存在性与可达性。 - The bell reducer provides the cyclone action and the boundary layer control.
钟形缩径管产生旋风作用和边界层控制。
英英释义
noun
- the layer of slower flow of a fluid past a surface