英语人>网络例句>好理论的 相关的搜索结果
网络例句

好理论的

与 好理论的 相关的网络例句 [注:此内容来源于网络,仅供参考]

Numerical examples show that the method works effectively.关键词: Cauchy problem for Laplace equation, Ill-posed problem, Mollification method.

遗憾的是审稿人对该类问题的理论及数值分析方面的研究现状了解甚少,因而难以给出进一步的评价,但审稿人认为在理论上这是一个很好的结果。

A hybrid model of short-term load forecasting based on chaotic theory, correlation and neural networks is presented in this paper. Firstly, reconstruct attractors in phase spaces using chaotic theory, Secondly fit the attractor's evolvement using BP neural networks, because selecting neural network's input training data using Euclid distance and correlation, improve neural network's associative memory and ratiocinative ability, can better fit the attractor's evolvement.

提出一种将混沌理论、关联度和神经网络相结合的短期负荷预测模型,首先利用混沌理论重构负荷时间序列的相空间吸引子,然后用BP 神经网络来拟合空间吸引子的演化,由于使用空间欧氏距离和关联度联合来选取神经网络的训练样本,这样就提高了神经网络对负荷序列混沌特性的联想和泛化推理能力,能够更好的拟合吸引子的演化。

Firstly, reconstruct attractors in phase spaces using chaotic theory,Secondly fit the attractor s evolvement using BP neural networks, because selecting neural network s input training data using Euclid distance and correlation, improve neural network s associative memory and ratiocinative ability, can better fit the attractor s evolvement.

提出一种将混沌理论、关联度和神经网络相结合的短期负荷预测模型,首先利用混沌理论重构负荷时间序列的相空间吸引子,然后用BP神经网络来拟合空间吸引子的演化,由于使用空间欧氏距离和关联度联合来选取神经网络的训练样本,这样就提高了神经网络对负荷序列混沌特性的联想和泛化推理能力,能够更好的拟合吸引子的演化。

The methods of fuzzy inference rule and attribute reduction based on AFS theory and closeness degrees mentioned in this paper depend on AFS theory so they are more objective and uniform. The methods are favorable to data mining and easily operated by computers. We can serve the society with them in some ways.

本文给出的基于AFS理论与贴近度的模糊推理规则提取及属性约简方法是以AFS理论为基础的,因而本文的方法客观性强,便于计算机分析数据及进行数据挖掘,从而更好的服务于社会和人类。

In this paper, it will be sawn not only the application of software testing theoretics but also the theoretics coming from practice. It is a set of executable solution to Object-oriented software testing in both processes and technologies, which is expected to as a reference manual to the people who work in Object-oriented software testing.

通过软件测试理论在实践中的应用,以及具体实践中总结出来的理论和方法,从技术和过程两个方面给出了面向对象软件测试的一套可执行的完整方案,对于从事面向对象软件测试的实践者有很好的参考价值。

Through theoretical analysis together with examples, it was pointed out, that various qualities are necessary for a better performance of piano accompaniment, namely: good skillfulness in piano playing, a solid theoretical foundation, the accumulation of practice, a fast Sight-reading, good ability of creative thinking and collaboration.

通过理论结合实例的分析方式指出,弹好钢琴伴奏需要多方面的素质,即:良好的演奏技术、扎实的理论基础、实践的积累、快速的视奏能力、创造性思维以及良好的协作能力。

As for performance my theory is that Microsoft has implemented a fairly good caching algorithm for it's swap file, so it should prove good enough for me.

至于性能,我的理论是,微软已经执行了它的交换文件较好的缓存算法,所以它应该证明我不够好。

In this paper, the basic theory and work principle of cellular automata were introduced concisely. The influence of strain-rate and temperature on the number of nucleation and the mean size of R-grain, as well as the influence of cooling on ultimate microstructure of blade after forging finished off were considered. The microstructure evolution was simulated successful based on the DEFORM-3D. The simulated results agree well with growth kinetics of dynamic recrystallization of classical theory and physical experiment.

文章介绍了元胞自动机模型的理论基础和工作原理,并根据叶片模锻成形的特点,综合考虑应变速率、变形温度对再结晶形核率与平均晶粒尺寸,以及终锻冷却对叶片锻件最终组织的影响,在DEFORM-3D平台上,成功地仿真了叶片模锻过程中的微观组织演变,得到了同经典理论分析和物理实验结果吻合较好的动态再结晶动力学特征。

It was proposed in the 1960's and developed rapidly in the 1990's. However, some theory problems, for example, the fluid dynamics and mass transfer during the filling up period which could not be dealt with in conventional distillation theories has been remained unstudied. And the simulation and mathematical models have to be made based on some assumptions, which are different from the actual situation obviously. Therefore the further development of DACO was restrained in the past years.

该操作方法自20世纪60年代提出,90年代以来得到了迅速发展,但众多学者的研究基本上集中在优化操作及其与传统恒回流法的比较,而许多重要的基本理论问题至今缺乏研究,特别是传统精馏理论无法涉及的塔内无回流充液阶段的流体力学和传质问题一直没有得到很好解决,导致了动态累积循环操作法的数学模型和模拟计算只能以与塔内真实状况相差很大的简化假设为基础,这严重地阻碍着动态累积循环操作法的进一步发展。

The enhanced emission yields of secondary ions induced by Si2 clusters at the low energies are clearly seen and attributed to the vicinage effect of the nuclear collision processes of cluster constituents and the secondary ion emissions are still dominated by electronic stopping processes at high energies.

实验结果显示,在以上的生物样品中,MeV能量离子的能量损失值和TRIM程序模拟的结果相吻合,但是透射离子的能量离散值却与TRIM程序模拟结果有很大的不同。结合生物样品的结构不均匀的特性,对Bohr能量离散理论进行了修正,并发现修正后的Bohr能量离散理论计算结果与实验值符合得很好。

第26/100页 首页 < ... 22 23 24 25 26 27 28 29 30 ... > 尾页
推荐网络例句

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊!不用提了。提到肉,真是糟透了。

Tristan, I have nowhere to send this letter and no reason to believe you wish to receive it.

Tristan ,我不知道把这信寄到哪里,也不知道你是否想收到它。