完善地震加速度时程曲线与反应谱曲线之间转换的有限元程序。
Complete the finite element procedure of conversion between epoch curve and reaction curve of earthquake acceleration.
利用大型有限元程序进行结构弹塑性时程反应分析,是可行有效的。
It is feasible and effective to use fea for the elastic-plastic time-history analysis of structure.
将模拟出的风荷载作用于单层球面网壳,用有限元程序ANSYS进行了网壳结构的风振响应时程分析。
The simulated wind vibration loads are then applied to the time-history analysis of wind vibration response of single-layer spherical latticed shells by the finite-element program ANSYS.
突触反应的时程和峰值也很重要,相应地,这些都是由神经元所具有的各种通道和感应器所决定的。
The time course of the synaptic events and their amplitude are also important, and these in turn are determined by the kinds of channels and receptors that the neurons have.
现在,即使是纤细的神经元分支也可以在一段长时程实验中被监测到。
Now, the delicate branches of neurons can be monitored during prolonged experiments.
同样的,当地一位物流公司老板给了程胜国2000元的资助。
Similarly, an entrepreneur of a local logistics company offered to help the family with 2, 000 yuan.
同样的,当地一位物流公司老板给了程胜国2000元的资助。
Similarly, an entrepreneur of a local logistics company offered to help the family with 2,000 yuan.
本文研究用有限元法计算桥梁涡激振动的时程响应。
This paper studies the calculation of vortex-induced responses of Bridges by finite element models.
结论变率很小的电流刺激可以引发神经元的长时程阵发放电,这是对传统的神经元适应性观点的补充。
Conclusion Long time course bursting can be induced by current stimulation with very small gradient, which is a complementarity to the traditional accommodation of neurons.
基于通用有限元软件和地基阻抗力时域差分形式,完成了考虑土–结构动力相互作用影响的结构时程分析程序二次开发。
By use of general FEM software and the time-domain difference of ground resistance, the structure history analysis programs with consideration of soil-structure dynamic interaction was developed.
本文采用动力非线性有限元法研究了钢筋混凝土面板堆石坝的地震反应,并用滑移面上的静、动应力求得坝坡抗震稳定安全系数时程曲线。
A study on the dynamic response of a rockfill dam with reinforced concrete facing excited by earthquake by means of nonlinear finite element method was presented in this paper.
给出了理想二元混合液自由程压力系数与温度系数的表达式。
The expression of the pressure coefficient and temperature coefficient of the free length in liquid binary mixtures is obtained.
程恩富先生在劳动价值论的深化研究中提出了“新的活劳动价值一元论”观点,在学术界引起了很大的反响。
The viewpoint of "monism of new human labor value" put forward by Mr. Chen Enfu in deepening the studying of labor value has caused great repercussions in academic circles. According to Mr.
由于消元过程与消元次序无关,故可在此过程中引入2n类高精度时程积分方法。
Because the condensation process is not related to the condensation order, 2 N-type high precision time integration algorithm is introduced to the computational process.
研究目的:检测大鼠多发性脑梗塞后脑组织毛细血管内皮细胞ICAM-1的表达和NOS阳性神经元表达的各自变化时程,以及两者的相互关系。
Objective: To investigate the temporal profiles of ICAM-1 protein and NOS expression and their relation in multi-focal cerebral infarct induced by homologous blood clot emboli.
研究了广义零程粒子系统生成元的局部有界性和系统生成元预解算子的局部散逸性。
This paper studies the locally bounded property of a generalized infinite particle system with zero range interactions and the dissipation of the resolvent operator of the system generator.
采用非线性有限元法对约束砌体横墙进行全过程分析,采用弹塑性时程分析法对原型结构进行地震反应分析;
Non linear analysis and a non linear dynamic time history analysis were made for the confined masonry wall and structures respectively.
而同程旅游CEO吴志祥此前曾表示,出境游交易用户的获客成本在2000元左右,这也是行业平均水平。
The same way travel CEO Wu Zhixiang had previously said that outbound travel transaction users get the cost of about 2000 yuan, which is the industry average.
因此,本实验旨在观察甲醛炎性痛过程中海马各亚区神经元HO-1表达改变及其变化的时程特征。
Thereby, our present study was undertaken to observe the changes of HO-1 expression including its time course in the rats hippocampus during formalin-induced inflammatory pain.
采用有限元法计算闸墩地震时程响应。
Earthquaketime response of the piers is calculated by using finite element method.
李澄宇博士的兴趣主要在行为的神经元环路基础,包括动物的社会行为,工作记忆和长时程记忆等。
His main interests are in the functional circuitry of behavior, including social behavior, working memory, and long-term memory.
采用结构代表胞元模型数值模拟了在不同相对密度范围的单型铝蜂窝结构在单向压缩过 程中的变形、失稳和破坏现象。
The model of representative unit cell (RUC) is used to numerically simulate the deformation, instability and collapse of single-mode aluminum honeycombs under uniaxial compression.
胡上序,程翼宇.人工神经元计算导论.北京:科学出版社,1994。
Hu S X, Cheng Y Y. Artificial Neural Networks Introduction. Beijing: Publishing Company of Science, 1994
利用MARC程序作为平台,建立了滩海桶形基础平台整体有限元动力分析模型,并对我国第一座桶形基础平台进行了三维弹塑性地震时程动力分析,得到了一些很有用的结论。
By using MARC program, the dynamic finite element analytic model of the first platform with bucket foundation in China is established and its elastoplastic seismic time-history response is calculated.
表1.1元素含量的术语及其含量界限(程介克,1986)。
Table 1.1 Terms of elements and their content limits (Cheng Kejie, 1986).
研究了广义零程粒子系统生成元的局部有界性和系统生成元预解算子的局部散逸性。
Range structure for the resolvent operator of the generator of a generalized infinite particle system with zero range interactions;
研究了广义零程粒子系统生成元的局部有界性和系统生成元预解算子的局部散逸性。
Range structure for the resolvent operator of the generator of a generalized infinite particle system with zero range interactions;
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