查询词典 moment of distribution
- 与 moment of distribution 相关的网络例句 [注：此内容来源于网络，仅供参考]
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Based on the approach of turning some of the relevant extreme-value-type and logarithmic normal distribution variables into independent and normal random variables, the shear-slipping failure probability of a high arch dam is worked out to be of the order of magnitude of 10^(-5) by means of second-order moment method.
在将部分相关的极值型与对数正态分布随机变量转换为独立、正态随机变量的基础上，利用二阶矩法计算得到某高拱坝的剪滑失效概率为10^(-5)量级。
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To begin with this thesis, using Contourlet transform as an example, it conducts the estimation of marginal and joint statistical distribution of Contourlet coefficients via moment method and maximum likelihood estimator.
本文以Contourlet变换作为切入点，证明了Contourlet变换是一种稀疏表示方式，测试图像在Contourlet变换域的边缘分布属于高度非高斯分布。
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Using the characteristic found,the maximum likelihood estimators and the moment estimator s of parameters of the multivariate exponential distribution of Freund are obtained.
利用分布密度分拆的思想，导出了二元及多元Freund型指数分布的一个特征，利用该特征，获得了二元及多元Freund型指数分布参数的最大似然估计及矩估计，还给出了强度服从二元Fre-und型指数分布时并联结构系统的可靠度估计及模拟。
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Based on the theory of matrix variate distribution, we derive exact closed-form expressions of the moment generating function of mutual information of MIMO channels with interference.
利用矩阵变量分布理论，论文推导出一些典型情况下交互信息的矩生成函数精确封闭表达式，然后利用这些表达式，给出了相应情况下平均信道容量的精确封闭表式。
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We also explanated the distribution of moment and shear force in the four piers of the bridge in deferent stage of apllying loads.
并计算出在每个双柱墩的墩底，两个墩柱在内力分配中的规律。
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Flexural rigidity of plate is reduced because of circular holes in the plate made by hollow pipes. And it generates the change of moment distribution in the plate.
由于楼板中埋入空心管使得楼板的刚度发生变化，从而使无梁空心板的内力分布相应的发生变化。
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Thomas Lesinski, president of Paramount Pictures Digital Entertainment, joined Jobs on stage at Macworld and called the rental service a "defining moment" for the distribution of digital video content.
托马斯lesinski ，总统派拉蒙影业公司的数码娱乐，加入就业机会在舞台上在Macworld上，并呼吁该租赁服务"决定性的时刻"为分布的数字视频内容。
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It can get different result by using of different design method for one caculational example. It list the distribution of moment with different design water level and different load combination. Then analyse the connection of sheet-pile depth in the dust .
通过对涉及板桩码头安全性能的四个指标，踢脚稳定性、拉杆抗拉强度、板桩抗弯强度及锚锭板稳定性的计算，可得到同一算例在不同的设计方法下的不同结果。
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The mechanical behaviour of anchorage foundations is then further studied by comparing that of a caisson without anchors. Meanwhile, the distribution of moment on anchor is analyzed; and the influence of anchors' embedded depth on the bearing capacity is studied.
在此基础上，通过无根键沉井基础和有根键沉井基础的受力特性对比，分析了根式基础的受力特性，对根键上的弯矩分布型式进行了研究，并探讨了根键沿深度位置分布对根式基础承载力的影响。
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In this paper the direct determination of the end-moments of rigid frameswith sidesway by the method of one-cycle moment distribution will be presented.
在算得各杆端修正刚构常数后，就可以用文中所建议的公式，从已知的由于荷载所生的定端力知求得各侧移值，并进而算得侧移所生的定端力矩。
- 推荐网络例句
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The commercials enigmatically depicted various scenes from what appeared to be a short narrative that climaxed with a car crashing into a swimming pool.
这次的企划是让一帮共和党人站出来解释，为何自己00年大选选了布什，04年却把票子投给了克里。
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If you are wanting the best, designer gold and diamond necklaces are the very best.
如果你想要最好的，设计黄金和钻石项链是最好的。
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Our country's deserts mainly lie in arid and semiarid areas, mostly with scarce precipitation and lack of water resource, neither natural vegetation with relatively strong drought-resistance capability nor plantation, like diversifolious poplar, dryland willow, shrubby sand willow, saxoul and Hedysarum mongolicum Turcz,etc., can be protected effectively, this leads to desertification area expansion and frequent sand storm, which seriously affect people's work and life.
我国沙漠多处于干旱和半干旱地区，绝大部分地区降水稀少，水资源缺乏，无论是具有较强抗旱能力的天然植被，还是人造林如胡杨、旱柳，灌木类沙柳、梭梭、杨柴等都得不到有效保护，导致沙化面积扩大，沙尘暴发生频繁，给人民群众的生产生活带来严重影响。