Chinese translation for "垂线流速分布"

vertical velocity distribution

Related Translations:

垂线:  (与另一条直线或平面相垂直的直线) perpendicular; vertical; [数学] vertical line; perpendicular line

垂线偏转:  deflection of the vertical

首垂线:  fore perpendicularforward perpendicular

尾垂线:  aft perpendicular

真垂线:  true-perpendiculartrue-vertical

视垂线:  apparent vertical

垂线偏差:  deflection of plumb linedeflection of the verticaldeviation of plumb linedeviation of the verticaldovplumb line deflectionplumb line deviationplumb-line deviationvertical deviation

局部垂线:  local vertical

距离垂线:  range vertical

测速垂线:  surface velocityvelocity verticalvelocity-measuring vertical

Example Sentences:

	1.	In this paper , some characteristics of flow movement and sediment transport are analyzed by using the flume experiment data . the cross section of compound channel can be divided into four regions : the undisturbed region in main channel , the interactive region between channel and plain , the undisturbed region in flood plain and the boundary region . in the undisturbed regions , the distribution of longitudinal velocity along the depth has the feature of lograithmic . whereas , in the interactive region , the longitudinal velocity does not obey the logarithmic distribution law , but it can expressed as a revised logarithmic function by using a wake function . on the basis of the kinematic equation the velocity distribution of transverse velocity is obtained . in the boundary region , the longitudinal velocity obeys the law of parabolic distribution . furthermore , according to the simplified diffusion equation , the transverse distribution of sediment concentration in the interactive region is deduced . the analysis is in good agreement with the measured data 本文根据漫滩水流的运动特点，将漫滩水流的复式断面分为主槽平衡区、滩槽交互区、滩地平衡区及边壁区等4个区，并给出了各区宽度的经验公式.根据滩槽交互区垂线流速分布的变化特点，提出了附加尾流函数的对数流速分布公式.在简化水流运动方程和泥沙扩散方程的基础上，对滩槽交互区内垂线平均流速及含沙量沿横向分布进行了理论分析，提出了反映滩槽水流动量交换强度的横向涡量粘性系数及横向扩散系数的表达式，得到了漫滩水流垂线平均流速及含沙量沿横向分布的解析解，并与实测资料吻合较好
	2.	Secondly , the paper tells about how the two - phase theory was used in the analysis of the distribution of the velocity of two - dimension open channel flow and the general model of the flow with pushing layer . an equation of the distribution of velocity was get from this analysis and was proved to be reasonable 接着又阐述了两相流的基本理论用在明渠二维恒定均匀两相流动中的情况,以及按挟带推移质水流的概化模式,导出的垂线流速分布公式,这已被水槽实验验证为合理。
	3.	( 2 ) before and after the frames are placed the velocity vertical distribution in the same cross - section are measured by adv . the results indicate that after the frames are placed the mean velocity and turbulent intensity near bed are reduced , and vertical distribution of turbulent intensity is more uniform ( 2 )采用adv超声流速仪对投放框架群前后同一断面的垂线流速分布测量表明：水槽投放四面体后，不但可以降低近底区的时均流速、紊动强度，而且均化了紊动强度的垂线分布。

Similar Words：

"垂线间长度" Chinese translation, "垂线间长度垂线间长两柱间长首尾垂线间长" Chinese translation, "垂线间高" Chinese translation, "垂线间距" Chinese translation, "垂线量测仪" Chinese translation, "垂线流速系数" Chinese translation, "垂线偏差" Chinese translation, "垂线偏差改正" Chinese translation, "垂线偏移" Chinese translation, "垂线偏转" Chinese translation