模拟

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。

In the end of the paper, simulating the different energy gamma photons response through the nude NaI crystal detector and getting the response in 137Cs window from the different kinds of radionuclide, such as the response of 238U、 232Th、 40K and 137Cs itself in 137Cs window, getting the response in NaI multi-channel gamma spectrum from different nuclides.

本论文是利用蒙特卡罗方法模拟伽玛光子在NaI多道伽玛能谱响应，本论文介绍了蒙特卡罗方法以及该方法在核物理的应用，介绍了蒙特卡罗方法在计算机中的实现以及一种应用软件—MCNP—4B，最后具体模拟不同能量的伽玛光子在裸晶体NaI中的响应，得到NaI多道伽玛能数据中~(137)Cs窗中天然放射性核素，如~(238)U、~(232)Th、~(40)K，以及~(137)Cs本身在~(137)Cs窗中的响应，得出~(238)U、~(232)Th、~(40)K、~(137)Cs的响应函数。

The stress-strain curve of new-old concrete and HPRRC, are suggested to be modeled by two sections: the ascending section of the stress-strain curve is simulated by cubic parabola equation and the descending section is simulated by rational fraction, where the theoretical value is in good agreement with the test value.

新—老砼及HPRRC应力—应变全曲线建议采用两段式拟合：上升段采用三次抛物线方程模拟，下降段采用有理分式模拟，理论值与试验结果吻合较好。

In the molecular dynamics simulation model, the metallic thin film and the mold, made of gold and nickel, respectively, are formed in face central cubical single crystal.

本文提出三维分子动力学模型模拟奈米压印之制程，并且研究模具线宽及金属薄膜厚度对於结构成形的影响，模拟中所采用的材料为镍模具及金薄膜，排列的晶格结构为单晶面心立方结构。

Finite element software, ANSYS, was used to simulate the loading process on the culvert.

用有限元软件ANSYS进行涵洞受力全过程的数值模拟，并将数值模拟结果与模型试验、模型试验推算出的原型结构应力数据加以对比。

This paper makes further research on the error,caused by use of a single step or a variable step of Runge Kutta to solve the Euler equation of quaternion method, find that the large error results from cumulated error with single step, and when using the variable step,the cumulative error is less.

结果表明，定步长时有很大的累积误差，单位四元数的"单位"性不能得到满足，而变步长有明显的改观，对一般的飞行模拟状态，都能得到较好的模拟结果，可以在实际中使用。

Low voltage and low power , Operational amplifier, Current mode circuits.

尽可能地降低模拟集成电路的电压和功耗是模拟集成电路的发展趋势，已经受到国际上的广泛关注，因

The simulation of lower hybrid current drive is improved,based on which effect of LHCD on radial electric field is simulated.

完善了低杂波电流驱动的数值模拟，在此基础上对LHCD对径向电场分布的影响进行了数值模拟。

Simulation program was compiled,and it was applyed to typical following condition and cutin condition .

编制了模拟仿真程序，并应用程序对典型的跟随工况和切入工况进行了模拟仿真。

The numerical simulation method for fast cyclic voltammetry was modified by Glalgorithm to raise its computation speed.

采用Gl算法改进了快扫伏安曲线的数值模拟，提高了模拟计算的速度。

And discuss some key point of integrated management system design, include hazard identification and risk assessment and risk control in the occupational health and safety management, the measure of satisfaction target of customer, the flawlessness of law system, the integration of the integrated management system and enterprise standardization system, unify lead institution and work orgnization, integreted internal audit and integrated management review.

同时，论述了一体化管理体系构建中的几个主要问题，包括职业健康安全管理中的危险源辨识、风险评价和风险控制、顾客满意度的科学监测、法律、法规体系的完善、一体化管理体系与企业标准化体系的有机结合、统一的领导机构和工作机构、一体化的内部审核和管理评审。

Deepwater Taranaki is investigated for its petroleum potential, using all available seismic data tied to shallow-water wells.

运用与浅水井相关的现有全部震波探测数据考察了深海区塔拉纳基盆地的油藏前景。