backward flow
英 [ˈbækwəd fləʊ]
美 [ˈbækwərd floʊ]
逆流；对流
双语例句
- Numerical simulation of a backward facing step compressible flow
可压缩后台阶流的数值模拟 - The hydrogen bubble technique was used to visualize the development and variation of a backward facing step laminar separation flow, which covered basic flow and its unsteady control.
应用氢泡流动显示技术研究了后向台阶层流边界层分离、再附整个过程中流动结构的发展变化。内容涉及基本流动和非定常控制。 - A confidence measure to assess reliability of optical flow is defined according to the bidirectional symmetry of forward and backward optical flow. Thus, a confidence based optical flow algorithm is proposed.
根据前向光流和后向光流的双向对称性的特点定义了反映光流可靠性的置信度，并提出了基于该置信度的光流估计算法。 - We study methane backward flow in the laneways at various wind velocities and angles based on computational fluid dynamics theory;
根据计算流体动力学理论，研究巷道在不同风速、不同倾角下的瓦斯逆流现象； - Based on the superposition principle and the forward/ backward sweep method, an improved power flow algorithm for meshed distribution networks is proposed.
提出了一种基于叠加原理和前代后代法的用于计算环状配电网潮流的改进算法。 - Investigation on the Flow Field of the Backward-facing Step Flow with Free Surface
带自由表面的后向台阶流动的流场研究 - Integrated Compartment Method and Computation of Backward Step Flow
积分单元法及后台阶绕流计算 - An abnormal backward flow of body fluids. liquidity index
身体液体的异常回流。液性[液化，流性]指数 - Numerical simulation of backward flow of methane roof layer in an airway Optimization of Ventilation System in Protection of Pillar on Recovery Roadway
巷道风流中瓦斯逆流现象的数值模拟回收大巷保护煤柱时通风系统的优化 - Using cement retainer squeezing technology can prevent the cement backward flow, and cam let the residual cement through the upper party to recycle to the ground.
采用水泥承转器挤水泥技术能防止挤水泥浆倒流，且多余的水泥浆能从工具的上部反循环至地面。