vertical social mobility

horizontal social mobility

横向社会流动 横向社会流动

horizontal social distance

横向社会距离 横向社会距离

horizontal and vertical occupational mobility

横向和纵向职业流动

upward social mobility

社会地位的上向流动

transverse flow HF laser

横向流动氟化氢激光器

upward mobility movement into a higher and wealthier social class

向较高和较富有的社会阶层的流动.,

upwardly mobile ready and able to move in this way

能向较高社会地位和经济地位流动的

transversing gear

横向机构，横向传动装置

cross field current driven instability

横向电流驱动的不稳定性

transverse flow CO2 laser

横向流动二氧化碳激光器

In order to take lateral flow into account it is necessary to postulate the shape of the bearing.

为了计入横向流动，必需设定轴承形状。

There are, in fact, two kinds of situation that involve lateral heat flush.

实际上，有两种情况存在着横向热流动。

Study on the Mechanism of Transverse Vibration and Its Control of Pipes Conveying Fluid

输流管道横向振动机理及其控制研究

A transfer matrix method in frequency domain for lateral vibration of liquid-filled pipes

流体管道横向振动的频域传递矩阵法

Study on the Flow Mechanism and Heat Transfer Characteristics of the Multiple Turbulent Jet-to-Crossflow;

多孔横向紊动射流流动机理与传热特性的研究

Study of Flow Characteristics of the Different Injection Angles Turbulent Jet into the Transflow;

不同入射角横向紊动射流流动特性的研究

To drift diagonally or sideways.

斜向飘流，横向飘流

Numerical analysis of group piles model in lateral spreading of liquefied ground in unit velocity

群桩场地液化土单一流速横向流动数值分析