模拟实验

In the same time, the paper used simulating and calculating busibess software of large scale fluid engineering to simulate and study the experimental device, and this paper combine the mechanical drawing software Solidworks and Gambit which is pretreatment software of simulating and calculating of fluid to plot out cell, and also adopted the two-fluid of gas and solid of Eulerian model, so it conquered the limitation of unideal simulating results because of the difficulty of geometrical modelling and the unhappy choice of model.

同时本文运用大型流体工程仿真计算商业软件Fluent对实验台进行了模拟研究；联合使用了机械制图软件solidworks和流体仿真计算前处理软件gambit进行了网格划分，采用了气固双流体欧拉模型，克服了以往由于几何建模困难和模型选择不当问题而导致模拟结果不理想的局限。

The experimental data measured by laser Doppler velocimeter are used to validate the simulation results. It shows that the simulation is able to predict these unique transport phenomena.

由激光多普勒测速仪得到的实验数据证实了模拟结果，表明模拟能正确预测此类输运现象。

What's more, we can get vivid results of processing course and veracious results of every single parameter. It comes out to be a good method. On the basis of particular study and profound comprehension of specific theory and experiments, the elements of this processing are pointed out.

建立起来一套有效而实用的研究方法本文在对模拟的问题从理论到实验都进行了研究的基础上，指出了影响挤胀成型过程的因素，简单分析了各种失效形式及其原因；将失效形式在模拟中的表现区分清楚。

Third,based on the model we have presented,word extraction method is discussed and theanalysis of its experiment result is made.

基于所建立的概率模型给出了字符识别系统中词的提取算法并对其进行了实验模拟并对模拟结果进行了分析和讨论。

In this thesis, we have performed the MD simulations of liquid lithium and calculated the spectrum of inelastic X-ray scattering to compare with the experimental results.

本论文的第一个目的是比较我们的模拟计算结果与此篇文献的实验结果，以了解我们模拟系统的真实性。

Effectiveness of simulated IAG in counteracting vascular structural adaptational changes and the angiotensin Ⅱ receptor 1 expression changes induced by simulated weightlessness This part of the work testified previous morphological results about the vessels obtained in our laboratory using electron microscopy.

每日-G〓暴露1h即可防止模拟失重大鼠动脉血管出现适应性结构重塑本实验电镜观察再次验证了本实验室早先关于模拟失重大鼠脑及后肢动脉血管相反方向结构重塑变化的报道。

The patent separation process of adsorptive distillation was studied theoretically and experimentally in this thesis.

本文对吸附蒸馏过程的原理、特点、适用范围、过程模拟及在模拟过程中涉及的吸附平衡等进行了详细的分析，并进行了大量的实验研究，对吸附蒸馏过程及所提出的理论进行了验证。

Harbin 150001, China）Abstract: Based on the mould features, the fluid mechanics models were founded. Integrating with the finite element method, the hydro-mechanical deep drawing of alumite LF6 was simulated. The alumite LF6 was formed by hydro-mechanical deep drawing, and the reasonable process parameters were obtained.

摘 要：根据模具几何特征，通过建立流体力学模型描述液体对板料单元的动态影响，结合有限元数值模拟技术对塑性差、难成形材料防锈铝LF6的充液拉深进行数值模拟，并进行实验研究，得到了防锈铝充液拉深合理工艺参数。

Based on the mould features, the fluid mechanics mode ls were founded. Integrating with the finite element method, the hydro-mechanical deep drawing of alumite LF6 was simulated. The alumite LF6 was formed by hydro -mechanical deep drawing, and the reasonable process parameters were obtained.

根据模具几何特征，通过建立流体力学模型描述液体对板料单元的动态影响，结合有限元数值模拟技术对塑性差、难成形材料防锈铝LF6的充液拉深进行数值模拟，并进行实验研究，得到了防锈铝充液拉深合理工艺参数。

Based on the experimental and numerical study on the boilover process, the necessary condition for boilover and the affecting factors on boilover was sorted out.

在实验模拟和数值模拟研究扬沸过程的基础上，分析了扬沸火灾的形成的基本必要条件和主要影响因素。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷