说明：双击或选中下面任意单词，将显示该词的音标、读音、翻译等；选中中文或多个词，将显示翻译。 您的位置：首页 -> 词典 -> 环缝入流 1)  incoming flow from circular chink 环缝入流 1. Based on the experimental study on isothermal velocity field for the confluence characteristics of tubular flow and incoming flow from circular chink,the distributions of time-mean concentrations, normal turbulant stress and shear stress were measured under the same conditions as shown in previous works. 在对管流与环缝入流的管内合流特性完成等温速度场实验研究的基础上，以对应一致的实验条件，实测了时均浓度分布，紊流正应力和紊流切应力分布。 2)  ring slit flow 环形缝隙流 1. The concentric ring slit flow theory of fluid mechanics ,which is flow rate and pressure difference formula ,is usually used for analysis, research and engineering calculation in hydraulics problems, but the formula origin in general references which is based on the ordinary analysis of parallel plate (plain) pressure flow theory is not refined mathematics analysis . 在液压技术问题的分析,研究和工程计算中,经常要用到流体力学中的同心环形缝隙流理论,即流量—压力差公式Q=πdh3Δp/12μL;而通常的研究中并未对这一公式由来作过严格的数学分析,只是根据平行板(平面)压差流理论作出变通分析而得出的结论。 3)  ring fracture intrusion 环状裂缝侵入体 4)  concentric ring slit flow 同心环形缝隙流 1. The concentric ring slit flow theory of fluid mechanics ,which is flow rate and pressure difference formula ,is usually used for analysis, research and engineering calculation in hydraulics problems, but the formula origin in general references which is based on the ordinary analysis of parallel plate (plain) pressure flow theory is not refined mathematics analysis . 在液压技术问题的分析,研究和工程计算中,经常要用到流体力学中的同心环形缝隙流理论,即流量—压力差公式Q=πdh3Δp/12μL;而通常的研究中并未对这一公式由来作过严格的数学分析,只是根据平行板(平面)压差流理论作出变通分析而得出的结论。 5)  narrow annular duct 窄缝环形流道 6)  circulation control slot 环流控制缝翼 补充资料：入流 1.列入流品。 2.古代官制，官阶在九品以内者为流内，九品以外者为流外。官阶从九品以外登入九品以内者谓入流。 3.佛教语。梵文srota-?panna(须陀洹)的旧译。小乘四果的第一果。谓初入圣人之流。 说明：补充资料仅用于学习参考，请勿用于其它任何用途。 参考词条 ©2011 dictall.com