模拟的

On the basis of the research on shape of fish-head boudin and the difference between layer and matrix, and by means of the method of physical modeling, the author modeled different shapes of fish-head boudin, and came out the relationship between shape of fish-head boudin and viscosity ratio between layer and matrix, which can be called an experience rheological gauge.

在深入研究鱼嘴构造形态与能干层基质流变性差异的基础上，运用物理模拟的方法，模拟出不同形态的鱼嘴香肠构造，反演出能干层基质粘度比与香肠形态之间的关系，进而得出一种关於鱼嘴香肠构造的经验流变计。

On the basis of the research on shape of fishhead boudin and the difference between layer and matrix, and by means of the method of physical modeling, the author modeled different shapes of fishhead boudin, and came out the relationship between shape of fishhead boudin and viscosity ratio between layer and matrix, which can be called an experience rheological gauge.

在深入研究鱼嘴构造形态与能干层基质流变性差异的基础上，运用物理模拟的方法，模拟出不同形态的鱼嘴香肠构造，反演出能干层基质粘度比与香肠形态之间的关系，进而得出一种关于鱼嘴香肠构造的经验流变计。

Using parameters of states and coefficient, we simulated the branching process of young maize radicel and illustrated the simulation results by visualization method.

利用获取的状态分布函数与分支系数，以单位根段长(10mm)为模拟步长，采用随机模拟的方法，生成的玉米胚根的形态结构数据，最后将其可视化。

The variation transformation characteristics of three main joint methods (lap joint, butt joint and cornel joint) were analyzed.

通过建立基于多点约束的连接点模拟和装配面接触效应模拟的有限元模型，研究了三种典型装配接头结构对偏差变化的影响特征，揭示了偏差变换非线性的机理，并提出将Monte-Carlo方法与有限元法结合起来进行装配偏差变换的计算。

Crosslight is a kind of 3D computer simulator for optoelectronic device and process. This simulator can design material properties of each layers in solar cell and quickly find out the finally device characteristics.

Crosslight是一种元件与制程方面的电脑辅助设计与模拟软体，可以快速的设计太阳电池各层的特性并得到模拟的元件结果。

Traditionally, the numerical simulation studies of gas-solid turbulence flow are based on Reynolds-Averaged models which are not able to get accurate results. While with the rapid development of computer science, direct numerical simulation method becomes more and more vital hotpoint.

传统的研究气固两相湍流数值模拟是基于平均的思想，其无法描述流动的精确结构等缺点让直接数值模拟的方法在这个方面随着高性能计算机的出现而飞速发展。

In this dissertation, research work of near-field numerical simulation is briefly reviewed, some existing problems are analyzed, and the following problems in decoupling numerical simulation, which is a key research direction in present, are studied.

本文简要地回顾了近场波动数值模拟的研究工作，分析了存在的问题，并针对当前的一个主要发展方向—数值模拟的解耦技术，对下列问题进行了研究。

The computation results agree with the experiment results very well. The muzzle flow field of an artillery with a muzzle brake is also simulated. The main characteristics and the mutual relations of shock waves in the muzzle flow field are obtained by the simulation. On the basis of the simulation results, the influences of the brake holes on the muzzle brake capabilities are analyzed.

对某口径火炮带有制退器的膛口流场进行了数值模拟，其结果反映了制退器内外流场的主要特征和冲击波波系之间的相互作用，在数值模拟的基础上分析了3排侧孔对制退器性能的影响。

Although the tendency and the occurrence of fish-hook effect in partial separation efficiency curve agree with experimental data, simulation results are still two-fold lower than experimental data. It is necessary to improve the simulation method to obtain accurate data in the near future.

两相流的模拟结果亦显示，增加水旋风分离器之分流比可以提高分级效率，而且有明显的鱼钩现象出现，这和实验结果有相同的趋势；但是模拟的分级效率比实验结果低了大约2倍，因此尚有进一步的改善空间。

This paper presents a numerical simulant solution of a scatheless measurement of helium pressure in fuel rod by measuring clad temperature indirectly based on the principle that helium has different heat transfer characteristics at different pressure.

用数值模拟的方法对一种用温度测量进行燃料棒内氦气压力无损检测的方法进行了模拟计算，该方法的基本原理是氦气在不同压力下具有不同的传热特性。

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％。