特征初值问题
- 与 特征初值问题 相关的网络例句 [注：此内容来源于网络，仅供参考]
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Under some reasonable assumptions of the'Distribution Matrix', the Riemann Problem with piecewise constant initial data is proved to have a unique Riemann Solver; furthermore, using'Wave Front Tracking Method'and properties of the'Generalized Characteristics', we prove the existence of weak entropy solution to the Riemann Problem with arbitrary initial data of bounded Total Variation.
在"分布矩阵"满足合理的假设前提下，证明了具有分片常值初始条件的黎曼问题的黎曼解算子的存在唯一性；并进一步运用"波前追踪法"和"广义特征"等得到了具有任意有界全变差初值条件的广义黎曼问题的弱熵解的存在性。
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Part two : Analyzed the program of dynamic signal matching, expounded the pile wave analysis program by the method of characteristics, characteristic connection detruding, the problem of initial value or edge value, piles calculating model and pile-soil system, indicated the lack of the traditional high strain dynamic signal matching program.
第二部分：对实测曲线拟合法进行分析，阐述了弹性体细长杆中纵波传播的特征线解，特征关系的推导，初值与边值问题，桩的计算模型，桩侧土模型，桩尖土模型，指出传统拟合分析程序的参数不够全面的缺点。
- 推荐网络例句
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Next time I see you,I shall give you a black eye.
下次我看见你，我会打你一顿。
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In this paper,design scheme of classification system of wood surface color is established.
提出了木质板材颜色分类的系统设计方案。
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With a few exceptions (a sea-monster attack seems to go on forever), this is where the film outdoes its predecessor.
不出什么意外（似乎永远都有海怪的攻击），这可能是这部片优于前作的地方了。