The vortices that are formed on the tangential section there existed mass transfer between inner and outer parts of fluid .

环 隙 切 剖面上形成的涡，其内部流体都要与涡外部的流体进行质量交换。

Compared with radial horizontal the reduce of the tangential lateral brace on the structural transverse displacement seismic response is greater and both to the structural vertical displacement seismic response longitudinal displacement seismic response and section normal stress seismic response almost equal .

切 向横撑与径向横撑相比， 切 向横撑对结构的横向位移地震响应减弱较多，对结构的竖向位移、纵向位移及 截面正应力的地震响应影响相差不大。

The change law of tangential velocity and radial velocity with along section liquid and gas phases on-way attenuation law of near-wall region bubble are obtained respectively through statistical experimental data .

通过计算，获得了水相及气相的 切 向速度和径向速度沿 断面的变化规律；获得了近壁区域气泡的沿程衰减规律。

Tangential and radial components of time-averaged velocity in section ⅳ and ⅷ of a volute of centrifugal pumps pumping high viscous oil with viscosity 48mm2 / s were measured using LDV at best efficiency and part loading points respectively in the paper .

本文用LDV测量了最优工况和小流量工况下，输送运动粘度为48mm2／s高粘油时，蜗壳第Ⅳ、Ⅵ和Ⅷ 断面内的时均 切 向、径向速度。

Flow Field Test on the Tangential Section of Polypropylene Tubular Membrane Module Annular Gap in Rotating Linear Tangential Flow

旋转直线切向流聚丙烯管式膜器环隙 切 剖面流场测试

It mainly analyzed the morphological characteristics of pores and resin canal on transverse section and wood ray on tangential section on the basis of wood structure .

结合木材组织构造总体特点，本文重点分析了横切面上管孔、树脂道， 弦 切面上木射线形态特征。

Through analyzing tangential strain of three areas it found out that neutral layer of strain move entad but the displacement is not equal in each radial section .

在对三个区域的 切 向应变作了较为详细的分析讨论后，提出了应变中性层虽向内移动，但其内移量在各径向 剖面内是不相等的这一说法。