模拟的

We studied the effect of particle impacting-angle on development of aeolian ripple s using numerical simulation method.

采用数值模拟的方法研究了沙粒冲击角对风成沙纹形成过程及其形态特征的影响。

The paper studied the hydraulic characteristics of the side wall aerator by using the numerical simulation.

采用数值模拟的方法，研究了侧墙掺气坎的水力特性。

And the concrete means to realize the form simulation of three-passage tube and aerofoil blade .

然后主要介绍了用Abaqus软件实现三通管和机翼叶片的成形模拟的具体实施办法；最后对该次毕业设计进行了总结。

The computer simulation method was used to study the dynamical bchaviour of an array of long, straight, parallel coplanar dislocations containing a source under alternating loading which is sinusoidal function of time.

本文利用计算机模拟的方法研究了在交变载荷作用下有源位错群的动力学特性。

The analog sound and display is captured via a webcam and streamed on the website as a live feed.

模拟的声卡和显卡是通过摄像头捕捉并在一个活的饲料网站流。

In technical terms, the computer signal is "digital", and the telephone signal is "analog".

用专业术语来说，计算机信号是"数字的"，而电话信号则是"模拟的"。

A numerical method used to calculate the temperature field in PD3 steel and to analogize the process of heat treatment has been presented, and the relative software has been developed.

提出了PD3钢温度场计算及热处理过程模拟的数值方法，开发了相关的软件。

However, most of singnals are analogue.

但是，目前我们所接触的绝大多数信号都是模拟的。

Actually, in most cases DSPs are designed to replace the ON-line analogue ones.

其实，在大多数情况下数字信号处理器的设计，以取代在线模拟的。

This study uses the Weather Research and Forecasting model and its variational data assimilation system to examine the impact of dropsonde and QuikSCAT data on numerical simulations. Three cases, including Typhoon Bilis (2006), Typhoon Kaemi (2006), and a Mei-yu rainfall event, are tested. These cases are chosen because there were special data collections of dropsonde observations.

本文使用WRF模式三维变分同化方法，针对2006年碧利斯台风、凯米台风及6月中旬梅雨锋面三个个案，将投落送资料、QuikSCAT风场资料及传统观测资料同化於WRF中尺度模式中，藉以了解同化投落送与QuikSCAT资料对模式初始场及后续数值模拟的影响，并透过敏感度实验来进行影响探讨。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。