查询词典 dynamic memory

At the present time, MWFS has the disadvantages of slow dynamic response, dynamic measuring error and coupling between axises. At the same time there is also dynamic nonlinear in the coupling channels. These problems affect MWFS's dynamic quality badly.

目前腕力传感器存在着动态响应速度慢、动态测量误差和维间耦合问题，此外在耦合通道还存在着动态非线性作用，这些问题严重影响了腕力传感器的动态品质。

The object of this paper is to study how to use the scaling rules and the dynamic behaviour of a scale plate model subjected to the scale dynamic loads to predict the dynamic characteristics of a full-size flat plate subjected to the actual dynamic loads.

本文的主要目的在於探讨如何使用比例法则以及缩小平板在承受缩小外部负载时的动态特性，来预测原型平板承受实际外部负载时的动态行为。

An equal cross-section blade was investigated and a finite element model was built parametrically. Geometrical parameters (such as length, width and thickness), material parameters (such as young's modulus and density) and speed of blade were considered as input random variables while the static frequencies and dynamic frequencies were output random variables. Combining the finite element method, response surface method and Monte Carlo method, the statistical properties and cumulative distribution functions of static frequencies and dynamic frequencies were obtained. Probability sensitivities analysis, which combined the slope of the gradient and the width of the scatter range of the random input variables, was applied to quantitatively evaluate the sensitivities of static frequencies and dynamic frequencies with respect to the random variables. The Scatter plots of structural responses with respect to the random input variables were illustrated how to adjust the values of the static frequencies and dynamic frequencies by changing input random variables.

文中以某试验台用汽轮机等直叶片为研究对象，考虑几何参数、材料参数和转速的随机性，通过有限元参数化建模，将确定性有限元方法、响应面方法和Monte-Carlo模拟法相结合，从而获得了叶片静频、动频的统计特性和累积分布函数；同时考虑随机变量的梯度和离散范围对静、动频的影响，通过概率敏感性分析，定量地判断出叶片静、动频对随机输入变量的敏感性；通过绘制叶片静、动频与输入变量的散点图，定量地分析了如何改变随机变量以调整静、动频率的方法。

2Aim to the instance of AJiuTian hydropower project, on the basis of thedeep analysis for system exploitation, surrounding three goal of hydropowerengineering, the management and control system of dynamic visual information forhydropower engineering is developed. The development of method of schedulemanagement and control system, investment management and control system, qualitymanagement and control system, engineering three-dimension dynamic visualsimulation, engineering geology three-dimension dynamic visual simulation areadvanced, management and control of dynamic visual information for hydropowerengineering faced construction scene is realized, which provide manager with fast,exact decision-making support.

2紧密结合云南苏帕河阿鸠田水电工程的具体情况，在分析系统开发思路及原则的基础上，围绕水电工程项目管理的三大目标，研制开发了阿鸠田水电工程可视化动态信息管理与控制系统，提出了工程进度管理与控制系统、工程投资管理与控制系统、工程合同管理系统、工程施工三维动态可视化仿真系统、工程地质三维可视化模拟系统等多个子系统的功能设计及实现方法，实现了直接面向施工现场的工程动态信息的可视化管理与控制，为管理人员提供迅速准确的决策支持。

Description : in the computer system, in order to increase the utilization rate of survival, often auxiliary memory as a main memory expansion, multi-channel operation run the logic address space can exceed the sum of the absolute main memory address space.

简介：在计算机系统中，为了提高主存利用率，往往把辅助存储器作为主存储器的扩充，使多道运行的作业的全部逻辑地址空间总和可以超出主存的绝对地址空间。

Description : in the computer system, in order to increase the utilization rate of survival, often auxiliary memory as a main memory expansion, multichannel operation run the logic address space can exceed the sum of the absolute main memory address space.

简介：在计算机系统中，为了提高主存利用率，往往把辅助存储器作为主存储器的扩充，使多道运行的作业的全部逻辑地址空间总和可以超出主存的绝对地址空间。

Descr iption : in the computer system, in order to increase the utilization rate of survival, often auxiliary memory as a main memory expansion, multi-channel operation run the logic address space can exceed the sum of the absolute main memory address space.

简介：在计算机系统中，为了提高主存利用率，往往把辅助存储器作为主存储器的扩充，使多道运行的作业的全部逻辑地址空间总和可以超出主存的绝对地址空间。

The earliest PCs ran on an Intel processor chip that provided addressability for 640 KB of "real" memory—so called because the memory was really there in the form of memory chips that the processor addressed directly by means of a 20-bit physical address.

最早的 PC机运行在一个Intel处理芯片上，这个芯片提供640KB的实际内存寻址范围，叫它"实际内存"是因为这种内存真的存在于内存芯片的结构上，处理器通过一个20位的物理地址直接寻址。

PubMed abstract: We used event-related functional MRI to investigate the neural bases of two categories of mental processes believed to contribute to performance of an alphabetization working memory task: memory storage and memory manipulation.

PubMed摘要：我们用事件关联的功能性核磁共振成像研究两类被认为有助于按字母顺序的记忆工作的精神的过程：记忆储存和记忆处理。

The multi-component working memory model which was first put forward by Baddeley has been supported by the results of many experimental studies,but the relationship between working memory and episodic memory has not been elaborated.

工作记忆被形容为人类的认知中枢，是当前认知心理学和认知神经科学中最活跃的研究领域之一。

"Second Life is remarkably easy to work with, and is very popular,"

"第二次生命是显着容易的工作，并且很受欢迎，"

For example, we usually assume that materials are homogeneous and isotropic and free of internal defects or flaws.

为了得到适合有限元分析的模型，我们必须经过如图2所示的简化步骤。