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- 与 bifurcation 相关的网络例句 [注:此内容来源于网络,仅供参考]
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In this thesis,we consider the problem basing on the Picard-Fuchs equationand bifurcation theory,also using known methods and techniques.We establish therelationship between the number of zeros of the Abelian integral and the number ofintersection points of the"centroid curve"with any straight line.
本文以Picard-Fuchs方程和分岔理论为基础,充分利用已有的方法和技巧,把对Abel积分零点个数的研究转化为对"质心曲线"和任意直线交点个数的研究。
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The dynamic bifurcation characteristics of single point mooring systems under the action of tidal current is investigated.
研究了潮流作用下单点系泊船舶的动态分岔特性。
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These results in the chapter two are on the basis of theocratical analysis and numerical simulations such as condition for SNB and Hopf bifurcation, bifurcation diagram, trajectories, Lyapunov exponent, Floquet multipliers, dimension of attractor and so on.
本章的结论是根据理论分析和数值模拟的结果,这包括给出SNB和Hopf分支条件,分支图,轨线模拟,Floquet乘子的计算,Lyapunov指数和吸引子的维数的计算等。
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It is shown that the direction of bifurcation and the stability of the bifurcating periodic solutions of the Euler methods are the same as the direction of bifurcation and the stability of the bifurcating periodic solutions of the original delay differential equation when the stepsize is small enough.
证明当步长充分小时数值Hopf分支的分支方向、分支周期解的稳定性与原方程的Hopf分支的分支方向、分支周期解的稳定性相同。
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A muscle-equivalent phantom was used to instead of liver tissue in the experiment. The liver artery of human was simulated by a copper tube with Y bifurcation. Different water flow velocities were maintained in the tube, which are in the typical range of blood flow velocities in liver arteries of human. Copper-constantan thermocouples were used to measure the temperature near the arterial bifurcation.
实验采用一种等效微波体模来代替肝组织;采用Y型铜管代替人体肝动脉内的分叉大血管,并依据人体肝动脉的血流速度调节管内的水流速度;利用铜-康铜热电偶测量分叉血管周围的温度场。
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Moreover, each of their exact correspondingentropy is obtained via the method of transition matrices. We also study the bifurcation phenomenon of mosaic patterns with bifurcation parameters z and β. Here z is a source term and β is the interaction weight between the neighboring cells.
许多复杂的参数区域是可以被完整地描绘出来,每一个参数区域的熵是可以藉由转换矩阵的方法算出来﹔我们也利用参数和来讨论一些马赛克花样的分歧现象,在这里是一个偏压项、是和邻近细胞的互动比重。
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Let hair to keep the state in the most pure Should be pruned at any time bifurcation hair tail, because the bifurcation of the hair tail light directly block.
随时都要修剪掉分叉的发尾,因为分岔的髮尾会直接阻挡光线。
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Let hair to keep the state in the most pure Should be pruned at any time bifurcation hair tail, because the bifurcation of the hair tail light directly block.
随时都要修剪掉分叉的发尾,因为分岔的发尾会直接阻挡光线。
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Also the normal form and thediagram of the Hopf bifurcation are deduced with the normal form direct method.Secondly, the influences of the physical and aerodynamic parameter on the type of theHopf bifurcation are analyzed. Study shows that the "hard" structural non-linearitiesand the longer distance of the suspension point and the center of mass render theairfoil safer, whereas the "soft" ones render the airfoil more unsafe.
同样应用规范型直接法,研究得出系统颤振的Hopf分岔解的规范型以及分岔图;其次,研究了系统结构和气动参数对Hopf分岔类型的影响,结果表明,表明具有&硬&弹簧性质的结构及增大悬挂点与质心的距离都有助于提高安全性,而应该避免应用&软&弹簧性质的结构。
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In this paper, in order to investigate the sample stability of a class of white noises parametrically excited co-dimension 2 bifurcation system which possesses non-semisimple double zero eigenvalues and then to fix the first bifurcation point, the approach of asymptotic analysis of L.
为考查白噪声参激的具有非半简双零特征值的一类余维二分叉系统的样本稳定性并确定其首次分叉点的位置,本文使用L。
- 推荐网络例句
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As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.
每逢看到沃林顿那刚毅的脸,那乌黑、忧郁的眼睛,她便会相信,他一定作过不幸的爱情的受害者。
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Maybe they'll disappear into a pothole.
也许他们将在壶穴里消失
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But because of its youthful corporate culture—most people are hustled out of the door in their mid-40s—it had no one to send.
但是因为该公司年轻的企业文化——大多数员工在40来岁的时候都被请出公司——一时间没有好的人选。