查询词典 moment method
- 与 moment method 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 similarity theory, two degrees of freedom flight test platform was designed to simulate the helicopter, then the platform was taken as the research object, and the Lagrange-Euler equation and the equivalent moment method were used to derive the system dynamics model, and the physical parameter was estimated.
基于相似性理论设计了具有两自由度的直升机飞行模拟试验平台,以该试验平台为研究对象,利用拉格朗日一欧拉方程与等效力矩相结合的方法推导出系统的动力学模型,预估了试验平台的物理参数;通过试验获得在固定总距角情况下直升机的升力随转速的变化关系。
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Based on the similarity theory,two degrees of freedom flight test platform was designed to simulate the helicopter,then the platform was taken as the research object,and the Lagrange-Euler equation and the equivalent moment method were used to derive the system dynamics model,and the physical parameter was estimated.
基于相似性理论设计了具有两自由度的直升机飞行模拟试验平台,以该试验平台为研究对象,利用拉格朗日-欧拉方程与等效力矩相结合的方法推导出系统的动力学模型,预估了试验平台的物理参数;通过试验获得在固定总距角情况下直升机的升力随转速的变化关系。
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Based on the equivalent transformation from fuzzy possibility distribution to random probability density distribution, the fuzzy random failure probability calculation can be formulated easily, and a First Order and Second Moment method for fuzzy - random analysis is established.
提出了模糊随机可靠性分析的近似解析和数字模拟综合方法,基于模糊变量的等价随机化变换,可以方便地得到模糊随机失效概率的计算公式,并建立了模糊随机可靠性分析的一次二阶矩法。
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Field equation for frequency selective surface is derived in spectral domain and solved by the Galerkin moment method.
在综合频率选择表面的设计思路及步骤的基础上,设计了分别采用单屏和双屏结构频率选择表面的四频段副反射面天线。
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In the Theaetetus Plato tried to show the danger of conceiving the world as but a Heraclitean flux; for discourse to be possible, we need something like general terms. Or in other words, there must be something more than the mere perception of each individual in each moment. This "must" is not the Kantian "must"--in the sense of a transcendental precondition for cognition--but a "must" that is thoroughly practical: without general terms, we cannot even talk to each other.
这套想法的内容本身,我是同意的;但我不大认同这种笛卡儿式的method of doubt(即为了捉紧一些颠扑不破的真理而在方法上质疑一切有理由被质疑的见解),尤其是在灵性而非物性的探索上,因为这种怀疑方法所带来的结论,往往不会令人高呼Heureka,而只会使人吐出一句so what--你考虑的可能是某种观念的实际意义,而我重视的则是某种方法的实用价值。
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A spectral-domain full-wave model for the coaxial probe is established and the Galerkin's moment method is used to solve the integral equation, with efforts on numerical treatments of the singular infinite integral.
微波电磁参数测量技术作为微波传感的重要分支,在国防、工业、农业、材料科学、生物医学、微波遥感、隐身技术等电磁场和微波工程技术的实践中发挥着重要作用。
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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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In addition,how to apply mentation number and the moment method of estimation was discussed to evaluate examiners′psychological state.
通过对实际问题的分析定义了心理状态数,讨论了受心理状态影响的偏差分析,心理状态的划分区间,阐述如何运用数理统计的矩法估计评估出题者的心理状态数以及如何运用心理状态数去估计出题者的心理状态。
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FMA decreases the computation complexity from O to O by decomposing the dense matrix in Moment Method into the combination form of four sparse matrix—Near interaction, Aggregation, Translation and Deaggregation matrix.
本文严格推导了二维和三维快速多极算法的各步骤,并根据其稀疏矩阵形式,讨论了该算法的计算量和存储量;提出了获得该算法众多参数选取规则的新途径,在理论上丰富和发展了该方法。
- 推荐网络例句
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I didn't watch TV last night, because it .
昨晚我没有看电视,因为电视机坏了。
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Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.
今年以来,在北京的很多小区里,电梯液晶电视被撤了下来。
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I'm running my simile to an extreme.
我比喻得过头了。