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 an...
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。
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。
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。
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。
ASPEN software was chosen to simulate and predict the temperature, concentration and other profiles of the catalytic distillation column by equilibrium stage mode.
以动力学模型为基础,借助ASPEN软件用平衡级模型进行了催化精馏过程的模拟与预测。
So, mathematicians, computer scientists and biologists are working together to try to use computers to simulate and predict protein structures and related high-level features.
所以数学家,计算机学家和生物学家正在通力协作尝试着用计算机来模仿和预测蛋白质的高级构造以及相关的功用。
It includes three collaborative and tightly related aspects: Model and simulate processes, Rapidly deploy and change processes, Monitor, predict and act on business processes on a day-to-day basis.
它包含3个相互协作并紧密相关的方面:建模并模拟流程,快速部署并更改流程,基于日常业务监控、预测并操作业务流程。
A spatially-random network model by using measured pore morphology was then set up to simulate the pore scale flow processes, and to predict the soil water retention curve near saturation.
在此基础上建立了基于土壤孔隙形态学特征的随机网络模型,在孔隙尺度模拟了土壤中的水分运动过程,并预测了近饱和土壤水分特征曲线。
The results can be used to simulate or predict the product distribution and operation character for cracking furnace of light gas oil in an ethylene plant.
本文的研究结果可用于模拟或预测乙烯装置中轻柴油裂解炉的产物分布及运转特性。
In this paper, MC technique is adopted to simulate the process of grain growth in HAZ and predict final grain size distribution.
为此,本文采用MC法对焊接热影响区的晶粒生长过程进行模拟,预测焊接热影响区的最终晶粒尺寸分布。
Combining GIS and transportation economic statistics, we can simulate, analyse and predict transportation flow.
GIS与运输经济统计结合可进行运量模拟、分析、预测和规划。
This formula is used to predict and simulate the space of many loss landslip.
应用此公式对多个大中型黄土滑坡进行了空间预报和模拟反演。
These results offer a very important basic data to simulate or predict the performance of a gas condensate reservoir with high temperature and high pressure.
这些成果为高温高压凝析气藏的动态模拟与预测提供重要的数据和相渗曲线。
The paper USES CAR model of multi-variables to predict dynamic change of dog deposit in southern wood yard, and USES computer to simulate.
本文主要论述利用多变量CAR模型预报南方贮木场原木库存量动态变化,并用微机模拟。
This simple and reliable model could be used to predict, analyze, design, simulate and optimize the process of extracting natural products with supercritical fluid.
本模型简单可靠,可用于超临界流体萃取天然产物过程的预测、分析、设计、模拟和优化。
A new method to simulate directly and predict the formation process of shrinkage cavity, its final shape and position for steel castings and ingot was proposed using computer.
提出了可用计算机直接模拟钢铸件、铸锭缩孔形成过程及最终形状和位置的直接模拟法。
Results This system can simulate the process of orthognathic surgery and predict postoperative effect.
结果该系统可以帮助医生直观地观测手术过程和效果,选择合理的手术方案。
SHELLCV can simulate the process of mould-filling in RTM for the 3d complex shape thin parts and predict the resin flow front advancement and the distribution of pressure field at any instant in time.
SHELLCV程序包含三角形壳元和矩形壳元两种单元,可以模拟复杂形状三维薄壁构件的RTM制造工艺注模过程,得到任意时刻的树脂流动前峰曲线、压力场分布。
This numerical simulation system can not only simulate the practical situation totally and systematically, but also predict the practical situation in annular furnace. The research lays…
利用该系统可全面系统地模拟环形加热炉的实际生产过程,准确预测主要热工参数随加热时间的变化规律,为实现计算机优化控制奠定了理论基础。
This numerical simulation system can not only simulate the practical situation totally and systematically, but also predict the practical situation in annular furnace. The research lays…
利用该系统可全面系统地模拟环形加热炉的实际生产过程,准确预测主要热工参数随加热时间的变化规律,为实现计算机优化控制奠定了理论基础。
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