wave flow的例句大全

Numerical simulation was performed on muzzle blast flow of vehicle-mounted howitzer with muzzle brake. While howitzer fired under the conditions of an altitude angle of 17 ° and direction angle of 0 °, complex wave structure of muzzle blast flow was obtained.

对装有炮口制退器的车载炮膛口冲击流场进行数值模拟，得出高低角为17°，方向角为0°情况下膛口及车身上流场复杂波系结构。

Simulation of flow tomography reconstruction from Shack-Hartmann wave-front sensing

基于哈特曼波前探测的流场层析重建系统仿真

Numerical simulation of shock wave around-flow on basis of ALE algorithm

基于ALE算法的空气冲击波绕流数值模拟研究

At upper flow regime, the total stream power gradually deviate the effective stream power from movable plane bed to existence of sand wave.

在高能态区，从动平整床面到沙浪的出现，总水流功率又逐渐背离有效水流功率。

In order to investigate the justification for causing the wave-current force on cylinder, the vortex structure of the flow field should be well known, and it is important to analyse the evolution of flow field and process of wave-current action on cylinder synchronously.

为探讨圆柱受力形成的机理，应当对流场的涡结构有充分的认识，受力过程与流态演化过程的同步分析尤为重要。

Based on the kinematic equation describing transient flow in a river, a numerical calculation method is developed to simulate the propagating process of the transient flood wave and dam-break wave in a natural river and on dry river beds.

以描述河流瞬变流的运动方程为基础，得出了模拟瞬时洪水波和溃坝波在天然河道和干河床中传播过程的数值计算方法。

Unilateralism intermission pulse flow can generate vortex wave at half period.

单向间歇脉动流入流条件只能在正向入流阶段形成涡旋波。

Measurement Research for Level Crossing Traffic Flow Starting Wave and its Application

平面交叉口车流启动波的测量研究及其应用

The research shows that surge pressure become bigger when surge wave speed and wellhead flow velocity increase.

研究表明，水击压力随着水击波速、井口流速的增大而增大；

An analysis and calculation of evolutionary process of wave packet and its influence on the basic flow

波包及其与基流相互作用的分析和计算

For the given base flow, T-S wave at the entrance to research the evolution of perturbance spatially is imposed.

对于给定的基本流，在计算域入口加入T-S波扰动，研究扰动的空间发展演化。

The Relationship between the Weather in an Easterly Wave and the Vertical Shear of Basic Air Flow

东风波天气区域分布与基本气流垂直切变的关系

The centrifugal force and the steep slope make transverse superelevation notable, and the rhombus wave is formed to make the flow turbulence tempestuous;

弯道惯性离心力和大坡降的共同作用使得横向高差十分显著，水流形成菱形波，紊动剧烈；

A Sine-wave Current Excitation Source for Gas/ liquid Two-phase Flow Measurement

一种用于气液两相流测量的正弦电流激励源

While, how the umbilical artery flow velocimetry changed when the CTG shows various kinds of abnormal wave forms, up to now, there is no report in this aspect.

而且，当胎心监护出现各种异常波形时脐动脉血流的变化情况并未见报导。

Continuity wave in the elongated bubble region of horizontal slug flow

弹状流长气泡区液膜流动的连续波特性

Both pressure wave speed and attenuation were measured under different disturbed frequency with pressure transducers mounted flush to the pipe wall. In the bubbly flow, the results show that both the pressure wave speed and attenuation have close relation with the disturbed frequency.

实验结果表明，对泡状流，在实验范围内，压力波的传播速度及其衰减跟扰动频率有关，随着扰动频率的增加，波速及其衰减都增加；

in this paper we discuss details about the construction of 3 d wave equation pre stack depth migration algorithm in shot gathers by combining migration operators of frequency wavenumber domain and spatial frequency domain, and its corresponding processing flow.

利用频率波数域与空间频率域混合域偏移算子，构造出炮域波动方程三维叠前深度偏移算法，形成相应的处理流程。

propagation of pressure wave for bubbly flow in vertical upward tube

垂直上升管内泡状流压力波传播

Instability and Semi-Ellipse Theorem of Internal Gravity Wave on a Three Dimensional Non-Hydrostatic Shear Flow

三维非静力平衡大气中平行切变流上重力内波的不稳定及半椭圆定理