How can models, created within an earlier, cruder system, properly simulate and predict the behavior of a later and vastly more complex system?
一个早期的、不那么成熟的系统所创造出来的模型又怎能正确地模仿和预测后期的、复杂得多得多的系统呢?
At present, how to use a unified standard to simulate and predict regional soil erosion has become a common issue for decision-makers and researchers.
目前,如何用统一的标准来模拟和预测区域土壤侵蚀成为决策者和研究者共同关注的问题。
The result shows that it is feasible and reliable to simulate and predict river water quality.
实例研究表明,运用未确知数学理论进行河流水质模拟预测,理论上是可行的,预测结果是可靠的。
Time series model can simulate and predict the increase of Quercus variabilis population by the difference, periodic method.
时间序列分析可以通过差分、周期的方法,对植物种群的增长进行模拟与预测。
The results indicate that the model can efficiently simulate and predict nonlinear system, and it is worthy to be studied and applied.
试验结果表明,该模型具有良好的模拟和预报能力,值得进一步深入探讨和应用。
Thirdly, water quality model QUAL2E was selected to simulate and predict water quality within Jinhe River according to the specific conditions of the river.
第三,根据津河的实际状况,选择了QUAL2E模型作为津河的水质模型。
Based on water quality of Chongqing Section in mean-flow period, QUAL2E model was used to simulate and predict water quality of the reservoir, with water temp…
因此,以长江重庆主城区段平水期水质为原型,应用QUAL2E模型对成库后的水质进行了模拟和预测。
For water and soil conservation and water pollution control, it is very important to simulate and predict the yield of sediment and pollutant during storm-runoff.
流域泥沙与非点源污染负荷的模拟与预测是水土保持和水污染控制管理的重要基础。 暴雨产沙与产污量过程的计算是模拟预测的一个重要环节。
For water and soil conservation and water pollution control, it is very important to simulate and predict the yield of sediment and pollutant during storm-runoff.
流域泥沙与非点源污染负荷的模拟与预测是水土保持和水污染控制管理的重要基础。 暴雨产沙与产污量过程的计算是模拟预测的一个重要环节。
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