backward flow meaning in Chinese
反向流程
后滑
后退流
后向流
回流
逆流, 对流, 反流
Examples
- A backward flow of water , as from the action of oars
反流，逆流向后流的水，如由浆的划动引起 - Comparison of process characteristics of air - water heat - mass transfer in direct contact forward flow and backward flow
空气与水逆流直接接触热质交换模型计算及与实验比较 - No backward flow will occur in the specially designed evaporation chamber of the system . the condenser is built with automatic bubble elimination mechanism
特殊设计使蒸发室不致有逆流发生，并且，在浓缩过程中有自动消除泡沫之功能。 - The effect of air distributor on the flow fields was studied with emphasis . the working conditions of the bubble column simulated in the numerical study were as same as in the experiments . the velocity profile at axial direction showed a peek in the center , and a backward flow near the wall when usl / usg < 19 . 6
鼓泡塔内轴向液相速度的径向分布呈塔中心峰值、壁面附近倒流形式，且与气相折算速度大小有关，当液相折算速度一定时，随气相折算速度增大而愈加陡峭，返混也剧烈。