pseudo-unsteady method

Incorporating the pseudo-excitation method and the precise time-integration method, the restriction of the stationary excitation is removed and the computational efficiency is greatly enhanced. The method can be applied to practical structures. 3.

虚拟激励和精细时程积分法的引入，去除了原有经典谱分析方法只能求解平稳随机激励的限制，且大幅度提高了计算效率，便于实际工程中对多自由度结构体系进行计算分析。

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Pseudo-bending method for three-dimensional seismic ray tracing in a spherical earth with discontinuities

具有间断面的球形地球三维地震射线追踪的伪弯曲法

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In the final of this paper, we introduce some generalization of the standard IEO method, such as pseudo invariant eigen-operator method and quantum operator perturbation method.

基于对标准IEO方法的补充，最后我们介绍一些扩展方法，如赝不变本征算符和算符微扰论等，来扩大IEO方法的适用范围。

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The main research contents are as follows: Microemulsions were prepared and the pseudo ternary phase diagrams were obtained through titrimetric method. The stability of the microemulsion was characterized by the area of microemulsion region to gain the optimum microemulsion.

展开了以下几个方面的工作：采用滴定法制备微乳液，绘制拟三元相图，以微乳区的大小表征微乳液的稳定性，筛选最优吸收体系。

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By means of member-storey model, a new method is proposed to study the time-history reliability of aseismatic structures under frequent earthquake. The improved pseudo variable method for static reliability analysis of structures, finite element techniques and time-history analysis are adopted in the new method.

采用杆系-层模型，将计算结构静力可靠度的改进虚拟变量法与常规有限元法及时程分析法相结合，建立了小震作用下结构时程可靠度分析方法。

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An Introduction on concrete construction method of external pseudo-cobble facing and pseudo-undressed granite facing.

介绍外墙仿卵石、仿毛面花岗岩饰面的混凝土施工方法.

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A Pseudo Nonlinear Method for Calculating Nonlinear Oil Film Force of Tilting Pad Guide Bearing in Large Hydro units

计算大型水轮发电机组导轴承非线性油膜力的一种准非线性简化方法

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The essential characteristic and determination method of two types of phase diagrams for the multicomponent systems were studied. One is pseudo ternary phase diagram, and the other is n-tetrahedroid quaternary phase diagram.

以四组分为主，探讨了多组分体系两类相图的基本特征与制作方法，第一为伪三组分相图，第二为正四面体相图。

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Producing algorithm of testing vectors contains: Pseudo-exhaustive method, D algorithm, Main access sensitizingmethod, Fault dictionary method.

测试向量生成算法包括: 伪穷举法, D算法, 主要通路敏化法, 故障字典法.故障仿真的方法包括:并行故障仿真和演绎故障仿真.

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The Pseudo-dynamic Testing Method for Block Composite Masonry Walls and the Analysis of Seismic Performance

砌块组合墙体的拟动力试验方法及抗震性能分析

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