| 单词 | second moment |
| 释义 | 例句释义: 二阶矩量,二次矩,二级动差,二阶动差,第二阶动差 1. The improved first-order second-moment method was used to analyze the fatigue reliability of the component of a structural system. 结合改进的一次二阶矩法对系统单元进行疲劳可靠性分析。 www.ceps.com.tw 2. In the last days of the second moment a great war is to be concluded with judgment and a global conflagration lasting 1, 468 years. 在第二片刻的最后日子，一场世界大战最后是随着审判而来，一场全球的大火灾持续了1,468年。 blog.sina.com.cn 3. In this paper, a simple approach, second-moment method is presented for the reliability design of automotive components. 本文提出的汽车零件可靠性设计的二阶矩法是一种实用方法。 www.magsci.org 4. The advanced first order and second moment iterative method are employed for calculation on reliability index and failure probability. 采用改进的一次二阶矩法对腐蚀管道的可靠性指标和失效概率进行了分析和计算。 www.chemyq.com 5. the framework of vertical load calculated using the second moment distribution method. 框架竖向荷载计算采用弯矩二次分配法。 zhidao.baidu.com 6. But two decades later, he had his second moment. 但是20多年后，他的第二个关键时刻又到来了。 club.topsage.com 7. Smile. The second moment. Perhaps. Smile warms you. 微笑。在第二个瞬间。也许，微笑会温暖你 wenwen.soso.com 8. Smile, The second moment--smile warms you, I am not lonely. 微笑，第二个瞬间，如果笑容温暖你，我不孤单。 blog.sina.com.cn 9. A Necessary and Sufficient Condition of n-Order Mean Square Differentiability for a Second Moment Stochastic Process 二阶矩过程为n阶均方可导的一个充要条件 www.ilib.cn 10. In the calculation method, the vertical load of the internal forces calculated under a "tiered" and "second moment distribution method" ; 在计算方法上，竖向荷载作用下的内力计算采用“分层法”和“二次力矩分配法”； wenwen.soso.com 1. Rational utilization of second moment in pre-stressed concrete statically indeterminate structure 预应力混凝土超静定结构中次弯矩的合理利用 www.ilib.cn 2. Application of Part Second Order and Second Moment Method in Highway Slope Structural Reliability Analysis 部分二次二阶矩法在公路边坡可靠度分析中的应用 www.ilib.cn 3. Numerical Simulation of the Turbulent Nonpremixed Flame with Second-Moment Turbulence Closure Models 基于二阶矩封闭湍流模型的非预混湍流火焰的数值模拟 ilib.cn 4. Calculating structure reliability index by second-order second-moment method 用二次二阶矩法计算结构可靠性指标 service.ilib.cn 5. A Method of Least Second Moment for Portfolio Selection 证券组合投资分析的最小二阶矩方法 www.ilib.cn |
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