1) multi-longitudinal vortex
多纵向涡
1.
The characteristic of turbulent heat transfer and flow resistance with multi-longitudinal vortexes in tube is numerically analyzed.
对多纵向涡对管内湍流换热和流阻特性进行了数值分析。
2) longitudinal vortex
纵向涡
1.
Experimental study on enhanced heat transfer inside tube with longitudinal vortex generator;
纵向涡发生器强化传热管的实验研究
2.
Experimental study on heat transfer enhancement in nature convection in vertical plat by using delta-winglet longitudinal vortex generators arranged in rows;
多排纵向涡发生器强化竖直平板自然对流换热的实验研究
3.
Experimental study on heat transfer enhancement in natural convection by using delta-winglet longitudinal vortex generators;
纵向涡强化竖直平板自然对流换热的实验研究
3) longitudinal vortices
纵向涡
1.
The heat transfer enhancement of gas flow in narrow-channel with a pair of embedded half-delta longitudinal vortices generators is studied by using the M-Z interference method, and the M-Z interference images focusing on the temperature field of heat convection are taken on the cases whether the vortices generators are embedded.
本文采用M-Z干涉测量的方法,研究了半三角形翼片纵向涡发生器强化换热方案对矩形通道内气体流动换热的影响,获得了安装纵向涡发生器前后对流换热温度场的M-Z干涉图像。
2.
The flow and heat transfer enhancement of a pair of embedded longitudinal vortices in narrow-channel are studied experimentally.
本文采用实验的方法,研究了单面加热矩形狭窄通道内,翼片型纵向涡发生器对流动换热的强化作用。
3.
The convection heat transfers in rectangular channels confined to the bio-pole and quadrupole permanent magnetic fields are numerically simulated to investigate the influences of magnetically induced longitudinal vortices on air convection heat transfer in channel.
为揭示不同磁致纵向涡对通道内空气对流换热的影响规律,分别就两极和四极钕铁硼永磁体作用下的矩形通道内的对流换热进行了数值模拟。
4) lengthway swirl
纵向涡流
5) lengthways coupled-vortex
纵向耦合涡
1.
The simulation result was compared with the experiment data,and relationship between lengthways coupled-vortex and cooling deterioration area was discussed.
应用Realizable k-ε紊流模型并结合SIMPLEC算法,近壁区流动的处理采用加强壁面函数法,对多孔气膜冷却进行数值模拟,将数值解与实验值进行比较,对纵向耦合涡的发展与冷却死区范围变化的关系进行探讨。
6) vertical multi-electrode
纵向多极
1.
Features of spatial sensitivity distribution of vertical multi-electrode conductance probe;
纵向多极电导传感器空间灵敏度分布特性
补充资料：看涨的纵向多空套做
看涨的纵向多空套做 Bull Vertical Spread
定义：
一种被看涨投资者采用的投资策略。投资者认为某商品的市价将上升，但同时又希望控制预测错误造成损失的可能性。