能算的
- 与 能算的 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Geometries of two-dimentional hexagonal net and one-dimentional chain of C36 polymers were optemized by using PM3 and B3LYP/6-31G method. Their electronic structure and stability were also discussed . Band structure were calculated at ab initio level . Compered to the solo C36 molecular ,the results indicated that C36 unit"s structure in the polymers changed obviously and the polymerization increased the system"s stabilities .
本文在系统总结具有纳米尺度的碳团簇研究现状的基础上,着重开展了如下四方面的工作:首先采用PM3和B3LYP/6-31G方法对2D六方网状,以及1D链状C36聚合体的构型进行全优化,探讨了其电子结构和稳定性;并在从头算水平上计算了相应的能带结构。
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In answering this question, we first look to balance the domestic hackers can get hold of technologies that can invade other computers, do not add up to more than 10,000 people, to remove half of a bad thing to do, and then remove half of the specialized enterprises and large site, and then remove half of the Honker招安done, it is nearly a thousand people left then, there are one billion people, ah, the probability of being black to five million in the lottery than do not go to high.
在回答这个问题之前,我们先来算一下,国内能掌握黑客技术的,能入侵别人计算机的,加起来不会超过一万人,去掉一半不干坏事的,再去掉一半专攻企业和大网站的,再去掉一半被招安做红客的,也就剩下那么将近一千人,全国有10亿网民啊,被黑到的几率比中500万彩票高不到哪去。
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Because the genetic algorithms could search the optimization of objective function randomly, which via the evolution of groups, our work is based on the embedding/detecting way of "DWT-Based Audio Watermarking Using Support Vector Regression and Subsampling". And this method provides a preliminary discussion on the application of GA, which searching the individual with the highest fitness of attack-resistance in the aggregate of the optimal embedding strength. As an optimization solution of obtaining the optimal embedding strength, it could achieve an adaptive policy, and find a reasonable balance between the robustness and inaudibility of the watermark, just for the better robustness and inaudibility in the algorithm.
遗传算法是通过群体进化来随机搜索目标函数的最优化问题,对于前述基于支持向量回归机的小波域数字音频盲水印算法,进一步地探讨采用遗传算在嵌入强度集合中搜索对抗攻击能力适应度较高的个体,从而得到最佳嵌入强度的一个优化方案,以实现自适应策略,也使本算法能在水印的鲁棒性和不可感知性之间寻找到合理的平衡点,从而具有更良好透明性和鲁棒性。
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To complex the earth's surface with written software the real data of the area undertook trying calculating, processing makes clear as a result, with " phase shift - when move law " has fluctuant equation datum plane corrective can eliminate well rise and fall the influence that the earth's surface and logarithm of complex and upper structure occupy, for speed analysis and inphase overlay lay good foundation.
用编写的软件对复杂地表区的实际资料进行了试算,处理结果表明,用"相移-时移法"进行波动方程基准面校正能很好地消除起伏地表和复杂地表结构对数据的影响,为速度分析和同相叠加奠定良好的基础。
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The OTSU algorithm (maximization of interclass variance) is considered as one of the superior threshold selection methods.But this method can not segment the path mark image successfully for our indigenous design and manufactured vision navigation intelligent vehicle under bright illumination.A new method based on regional Roberts gradient is proposed in order to solve this problem.
OTSU法被认为是图像分割中阈值自动选取的最优方法之一,针对自主开发的视觉导航区域交通智能车辆的导航路径在强光照条件下不能直接应用此方法取得准确分割效果的问题,提出了一种基于区域的罗伯特梯度算子的图像分割方法。
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For the original infinite dimensional problem, if the inexact quasi-newton method with Broyden updating can not converge quickly , for example, it can not attain super linear convergence rate , then when the discretization is becoming finer and finer , we can not get fast convergence rate for the corresponding finite dimensional problem.
对于原来的无限维问题,如果使用不精确Broyden方法不能得到较快的收敛速度,比如超线性收敛性,那么当离散化逐渐加细的时候,对于所得的有限维问题使用不精确Broyden方法也不可能得到较快的收敛速度,所以有必要在无穷维空间上对收敛性问题加以分析,从而为不精确拟牛顿法结合投影法求解算子方程做好准备。
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And the author also gave us a example, the method is a new method to lower the dimensions of data.
该方法是不同于主成分分析法的一种新的降维方法,它能有效地减小多重共线性问题带来的影响,尤其在处理数据多重相关性突出的武器费用数据时,该方法有着良好的效果,最后,作者用一个实用算例证明了其有效性和可行性。
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He character of TFOWA operator lies in fully use of uncertainty of trapezoidal fuzzy numbers, so it can reflect the complexity of real world and mistiness of human thought and make the decision making accord with the fact.
FOWA算子的特点是充分利用梯形模糊数的不确定性,因而更能反映客观事物的复杂性及人类思维的模糊性,从而使得决策更符合实际情况。
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"Then," I continued,"no physician, in so far as he is a physician, considers his own good in what he prescribes, but the good of his patient; for the true physician is also a ruler having the human body as a subject, and is not a mere money-maker; that has been admitted?"
"那好,"我继续说,"没有一个医生会这么看,如果他还算是个医生的话,他在处方上能写出自己的利益,而不是写出患者的利益;现实中的医生也算得上是作为其利益对象的人类身体的统治者,而不只是赚钱的商人;这点你承认吗?"
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Some conclusions are obtained:(1) The interval data concept can rationally settle the apart component's dependence problem of monitoring data;(2) The survey point's displacement which is the material parameter's increasing function or deducing function can be used to back-analyse the material parameter's up and down limit; and (3) Both the interval parameter perturbation back analysis method and the interval parameter monotony back analysis method can obtain satisfactory interval parameters.
通过分析得出结论:(1)可利用区间数概念合理解决监测资料中分离分量相关性的问题;(2)可利用工程结构中位移为待反分析材料参数的增函数或减函数的测点位移的上、下限,来反演得到不确定性材料参数的上、下限;(3)工程算例分析表明,区间参数摄动优化反分析法和区间参数单调性优化反分析法都能得到令人满意的参数区间。
- 推荐网络例句
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Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".
歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车,和一双合并为一移交&整个lotta爱&。
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This is Kate, and that's Erin.
这是凯特,那个是爱朗。
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Articulate the aims, objectives and key aspects of a strategic business plan.
明确的宗旨,目标和重点战略业务计划。