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On the basis of developing the shiphandling simulator, the component and function of the simulation training system of ship fire were discussed, the key technologies including fire spread model and fire scene simulation were analysed.

在已研制船舶操纵模拟器的基础上对船舶火灾模拟训练系统各模块的组成及作用进行探讨，分析船舶火灾蔓延模型、船舶火灾仿真等关键技术。

Then a system, which can assess the results of a large ship handling training simulation by means of the ship handling simulation examination and assessment system, is designed applying the approaches combining the two-stage and multi-stage evaluation systems.

采用两级评价制与多级评价制相结合的办法，设计通过船舶操纵模拟器考试和评估系统对大型船舶模拟操作训练作出成绩评估的系统，实现科学而实用的评分功能，最终提高海员分析问题和解决问题的能力。

Taking the new teaching and training ship YUKUN of DMU as the model ship and its main electric power system as the simulation object, design a suit set of ship power plant simulation system.

本文以大连海事大学教学实习船"育鲲"轮为母型船，以该船的主电力系统为仿真对象，设计研发了一套船舶电站仿真系统。

With the development of distributed interactive simulation,the security of simulation-data transmitting is becoming more and more important.

随着分布式交互仿真的发展，迫切需要解决仿真数据在网络上传输时的安全问题。

Then the model of implicit trapezoid time-dominate simulation method with UPFC is established, and also give two scheme of the UPFC controller, the two scheme is compared during the simulation calculation, and draw the conclusion that UPFC both has advantage and disadvantage in improving power system transient stability.

在潮流计算的基础上，进一步建立了计及UPFC暂态稳定分析的隐式梯形时域仿真法模型，并给出了UPFC控制器的两种方案，在仿真计算中对两种方案的控制器进行了比较，得出UPFC在改善系统暂态稳定性上是一把双刃剑。

Multiple antenna arrays are often used to overcome the effect of channel fading which is caused by multipath interference. In chapters 4 and 5 ,we derive spatial correlation equations of ULA ,UCA and CRA for two types of angular spread distributions (uniform distribution and truncated Gaussian distribution).We also compare the difference between these antenna arrays by showing the bit error rate simulation results and discuss the relationship between BER and spatial correlation. In a multi-user mobile radio environment , we present simulation results to show that adaptive MBER algorithms have better performance than the traditional MMSE algorithm.

多天线阵列常被用来克服多重路径干扰导致通道衰减的影响，我们对各种天线阵列架构进行比较，在第四、五章中推导出ULA、UCA与CRA个别对两种角度扩散机率密度分布的空间相关性函数，由实际实验模拟的位元错误率图形比较天线阵列间的差异，并讨论位元错误率与空间相关性之关连，在多用户端行动通讯环境下，我们也由模拟验证可适性MBER演算法，会比传统MMSE准则有更好的效果。

And the grasp features of the combined numerical cyclist dummy's hand is determined by simulation experiments, highlighting the interaction force between the cyclist and the two-wheeler, the driving inertia of the two-wheeler, the coupling force between the tyre and the ground, and thus set up the human-vehicle-road coupling system simulation model.

通过仿真试验确定组合式骑车人数值仿真假人的手部抓握特性，突出骑车人与两轮车之间的相互作用力，两轮车的行驶惯性和其轮胎与地面之间的耦合力，从而建立了骑车人-两轮车-路面耦合系统仿真模型。

Based on the motion simulation module of UG,the process of creating a simulation is described.

基于UG的运动学模块，讲述了创建运动仿真的过程。

The simulation data generated contains the information of drug-drug interaction. In addition, the frequencies of the objective events in the simulation data can undulate by the serial of time.

该方法产生的海量模拟数据含有联合用药的信息，数据中的目标药物－事件组合在不同时段出现的频率可以呈一定趋势波动。

In the simulation process, a unit cell of the periodic structure is first adopted as our simulation domain.

在我们的分析上，先采用周期性单位结构。

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％。