1) regional migration
区内流动
1.
Floating population of minority areas in our country has some characteristics as follows: the rate of regional migration is higher than the cross-flow of the regional migrations,the sex ratio of the cross-flow of the regional migration is higher than regional migration,the economical migration has become the main floating of the status of the characteristics.
我国少数民族地区人口流动具有区内流动率高于跨区流动、跨区流动性别比高于区内流动、经济性流动已占据主体地位等特点,形成了少数民族人口向非传统聚居区、汉族人口向少数民族地区的"双向流动"格局。
2) interior drainage area
内流区
1.
Formation mechanism of interior drainage areas and closed drainage areas of the Ordos Plateau in the middle reaches of the Yellow River, China based on an analysis of the water cycle;
黄河中游鄂尔多斯高原内流区与闭流区的形成机理——基于水循环的分析
4) internal flow
内部流动
1.
Numerical simulation of internal flow of trapeziform labyrinth screw pump;
梯形迷宫螺旋泵内部流动的数值模拟
2.
Numerical simulation of internal flow through the spiral casing of centrifugal pump;
离心泵压水室内部流动数值模拟
3.
The measurement test for the influence of rotor and stator interaction on internal flow of axial-flow compressor is carried out based on the combination of PIV and PLL technology.
利用PIV和锁相技术相结合的手段,对一轴流压缩机动/静叶相干现象对内部流动的影响做了测量试验,提出了数据的处理方法,并对试验结果进行了分析。
5) inner flow
内部流动
1.
Numerical computation of inner flow passing through low specific speed compound impeller of centrifugal;
低比转速离心泵复合叶轮内部流动的数值计算
2.
Depending on the numerical simulation and the analysis of the pump,the diversification of the main characters of inner flow and the outer characters can be obtained.
在梯形迷宫螺旋泵理论分析基础上,运用流场计算商用软件FLUENT,首次模拟了清水状态下梯形迷宫螺旋泵内部的三维湍流场,对给定基本参数的梯形迷宫螺旋泵内部流动进行数值计算和分析,从而得到了其内部流动的主要特征和外特性变化,结合数值计算与试验结果,提出了采用计算流体力学(computational fluid dynam ics,CFD)计算方法对泵的性能进行预测,为梯形迷宫螺旋泵的设计、改进和优化提供有益的参考。
3.
A numerical somulation was conduted to investigate the inner flow in a oscillating liquid droplet.
利用数值方法模拟平板上二维液滴在气流剪切作用下的界面及内部流动特性,重构二维液滴内部流场,着重认识液滴内部速度分布和压力分布。
6) in-cylinder flow
缸内流动
1.
Effect of combustion chamber shape on CNG engine in-cylinder flow and combustion process;
燃烧室形状对天然气发动机缸内流动和燃烧过程的影响
2.
Based on the heat transfer numerical sim- ulation,the wall boundary condition of in-cylinder flow computation was obtained.
将柴油机缸内气体与全体燃烧室部件(气缸盖-气缸套-活塞组)作为一个耦合体,在对耦合体进行传热数值模拟的基础上得到缸内流动计算的壁面边界条件。
补充资料：区内
1.宇内，天下。
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