结果表明，基于城市生命机制和地理特征的城市土地利用演化CA模型，可以有效地进行城市土地利用演化的时空模拟与预测。
This study makes it clear that the urban land use evolvement model based on CA with the concept of vital mechanism a...
影响侵蚀产沙过程的因素在时空上具有很大的不均匀性和变异性，增加了不同尺度间侵蚀产沙模拟的复杂性。
Factors affecting the processes of soil erosion and sediment yield have more asymmetry and variability and enhance the complexity of modeling sediment yield in different scales.
检验结果表明，该模型对水面蒸发时空变化规律的模拟误差较小，在大范围上具有较强的适应性。
The result of check demonstrate that the model simulated error of evaporation time-space change law is fewer, it have stronger adaptation in big scope.
此外，该模式系统由于能够较为准确地模拟城市范围内污染物的时空分布，在城市空气污染防治规划方面具有较为广泛的应用前景。
In addition, because the model system can correctly simulate space-time distribution of pollutants, it has a wide application foreground to urban air pollution prevention planning.
通过在模拟环境上运行实例程序，表现出时空不一致在加上统一管理后消除，得出实验结果。
Through moves the example procedure in the simulated environment, displays the space and time Inconsistency elimination after adds on the unification management, and produces the empirical result.
本文运用时空守恒元与解元方法对进排气系统中的气体流动进行了模拟计算。
The space time conservation element and solution element method was applied to simulate the unsteady gas flow in intake and exhaust manifold of ICE.
数值模拟表明，随着参数的改变，空间扩展系统由均匀稳态、行波解向时空混沌演化。
Numerical simulations show that the spatially extended system has the homogeneous stationary states, the traveling wave solutions and the spatiotemporal chaos states with the change of its parameters.
本文将蓄洪区灾民撤退过程置于一定的时空域中加以考查，对撤退过程进行定位、定量的空间动态分析模拟。
Based on the spatial and temporal characteristics of retreating process of the victim residents, the paper analyse and simulate the resident retreating process.
根据模拟的瞬态渗流场与非饱抗剪强度理论，对思铺滑坡的稳定性和最危险滑动面的时空演化进行了分析。
According to the transient simulation of seepage field and non-saturated shear strength theory, the stability of Sipu landslide and the space-time evolution of the critical slip surface were analyzed.
本文分析了1999年各地草地螟主要迁入峰期的天气学背景，并对风场的时空分布及草地螟迁飞轨迹进行了模拟。
We analyzed the weather background during the major immigration period in 1999, and stimulated temporal-spatial dynamics of wind field and migration trajectories of the meadow moth.
采用“油粒子”方法对威海张家埠新港建成后可能发生的溢油事故进行数值模拟，分析溢油在海洋环境中的时空行为。
Particle tracking technology is used to simulate oil spill case which might have occurred after the Zhangjiabu new port had been built.
数值模拟表明，这两个时空系统可以准确地通过选择合适的耦合强度和平衡系数是同步的。
Our numerical simulations show that the two spatiotemporal systems can accurately become synchronized by appropriately selecting the coupling strength and the equilibrium coefficient.
所以人类活动因素影响下河流径流量变化模型及模拟还有待于针对不同地域、不同时空尺度做进一步的深化研究。
So further study on model of influence of human activities on river runoff change and simulation in different regions is necessary.
实现虚拟地理环境平台与智能体技术的集成，在此基础上引入SARS时空传播智能体模型，建立了SARS时空传播模拟原型系统。
The integration of VGE platform and agent technology is realized, and a prototype system is built to simulate the spatiotemporal transmission process of SARS in hospitals.
利用计算机模拟研究了非均匀电场产生的赤道扩展F的时空演变。
We have used a computer simulation to study spatial and temporal evolution of equatorial spread F irregularities generated by irregular electric fields.
城市用地变化是一种时空动态变化的复杂地理过程，如何有效地模拟这一过程是该研究领域的一个重要问题，在诸多模拟模型中元胞自动机具有明显优越性。
Urban land-use change is a complex dynamic and spatiotemporal process and how to simulate this process is a key problem in the research field and Cellular Automata Model has obvious superiority.
烟团轨迹模式能够处理源参数和气象要素的时空变化，适用于各种尺度和各类源的输送扩散模拟。
Puff trajectory model can deal with the temporal spatial variation of source parameters and meteorological elements, and can be used to simulate the diffusion of all kinds of scales and sources.
数值模拟部分，根据实验条件编制有限差分法程序，以土槽实验模型为例验证了程序编制的正确性，同时模拟了溶质浓度的时空分布规律。
Numerical simulate: the finite difference program was compiled to simulate solute concentration distribution with time and distance. its property was proved by the soil trough experimental model.
利用《几何画板》可以突破时空的束缚，演示物理现象、进行逼真的模拟。
Physical phenomenon can be Widly demonstrated and imitated without the spatial and temporal limitation by use of the Geometer's Sketchpad software.
采用数值方法模拟出鞘层的瞬时厚度及极板的瞬时电位变化、鞘层内离子密度和电场强度等物理量的时空变化。
Some numerical results have been obtained for the instantaneous sheath thickness, the instantaneous voltage and the ion flux density on the substrate, etc.
群落多度分布格局的研究在模拟群落时空变化上有重要的作用。
The study of community abundance pattern has an important role in imitating community variation in space and time.
详细分析了时空不一致产生的因素；并以某型武器模拟试验系统为例，提出了武器系统半实物仿真试验中处理时空一致性几种实用且可行的方法。
The article makes a example with a weapon simulation test system and puts forward a kind of practiced and workable ways for process space-time of weapon system half-real simulation test.
最后通过对时空数据的操作为例进行了实验模拟。
In the end, it realized the data modeling through the data operation.
太阳模拟器为车辆性能试验研究提供固定、标准的光环境，免于室外环境时空变化的影响。
Solar simulator provides plant experiment and research fixed and standard light environment avoiding space and climate change effect.
太阳模拟器为车辆性能试验研究提供固定、标准的光环境，免于室外环境时空变化的影响。
Solar simulator provides plant experiment and research fixed and standard light environment avoiding space and climate change effect.
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