The engineering practice proves that GM(1, N) model possesses rather good precision and forecast dependability comparing with GM(1,1) model , which hase some applied value on settlement forecast.
通过工程实例,证明GM(1,N)模型与GM(1,1)模型相比有较好的拟合精度和预测可靠度,对沉降预测有很大参考价值。
The suddenly changeover multicriterion assessment method is used to evaluate several scenarios of water source engineering in Mid-line of S-N water diversion project.
应用突变多准则评价法对南水北调中线水源工程项目的多方案比选作出评价决策。
It 's important in many science and engineering applications to reduce the execution time of the N-body problem on workstation clusters by effective scheduling policies.
采用合理的任务调度策略能有效地降低N体问题求解时间,对大量科学与工程应用具有重要意义。
Velocity sections are shown by electric computer. The studying in this paper not only make N—S function add a exact solution but also have practical value for engineering problem.
本文的研究结果使粘性流体力学中的N—S方程又增添一例准确解,对工程实践中的具体问题有实用价值和指导意义。
According to the engineering exergy transfer theory, the exergy transfer model for 1-n type heat exchanging chain is constructed and the corresponding evaluating criterions are established.
依据工程传递原理建立1 -N型热交换链的传递模型,并确立相应的评价准则。
N. Koshkin (OJSC) is the head design-engineering organization of ammunition industry in the RF.
Koshkin(OJSC)是军工业在RF领域的领先设计工程组织。
N. Koshkin (OJSC) is the head design-engineering organization of ammunition industry in the RF.
Koshkin(OJSC)是军工业在RF领域的领先设计工程组织。
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