查询词典 virtual machine

Software Description: About MadAdder, This calculator displays text on any row of the virtual adding machine tape, and it can print the tape in a column format.

MadAdder 这个计算器显示在任何虚拟的加法器磁带的行上的文本，和它能够在一长列的格式中打印磁带。

The world is animated cartoon of the virtual world, the lens design of virtual reality is filming machine lens design.

动画片的世界是虚拟的世界，动画片的镜头设计也是虚拟实拍摄机的镜头设计。

It's application methods on developing new machine tools with virtual design are investigated, systemic process from conceptive design, modeling digital prototype to examine design quality by simulation are summarized, also a new way to innovate a new machine is put forward in the thesis.

论文探索了虚拟设计技术在机床新产品开发的具体应用方法，总结了从概念设计、建立数字样机到评价考察设计质量的虚拟仿真分析整个过程的系统化技术，为机械产品的创新提出了新的思路。

Based on the designing task, the paper gives a comparative analysis of current fault diagnosing methods such as reasoning-based, model-based, artificial neuron-based and case-based, The paper presents an intelligent diagnosing system composed of expert system and virtual apparatus where virtual apparatus is used as man-machine conversation interface to collect data and call expert-system and expert-system is the core for diagnosis analysis, elementally projecting the diagnosis system.

根据设计任务的要求，对现有的故障诊断方法：基于推理的方法、基于模型的方法、基于人工神经网络的方法、基于案例的方法等方法进行了对比分析，提出了以虚拟仪器作为人机对话界面及接收采集数据部分，专家系统作为诊断分析部分的核心，虚拟仪器调用专家系统进行分析的智能故障诊断系统，即专家系统加虚拟仪器的诊断系统。

Virtual Reality is a man - machine interface between people and the virtual environment generated by computer.

Mineral deposit ；虚拟现实是一种人与通过计算机生成的虚拟环境可自然交互的人机界面。

Stone Washbasin Cutting Machine; Conceptual Design; Systematic Design; Virtual Sample Machine

中文关键词：石材洗脸盆切割机；概念设计；系统论设计；虚拟样机

The aim of the optimization is to obtain minimum structure, the smartness of the machine and the max velocity and acceleration of the actuators were taken into account in optimization.(4) The inverse and forward static models of the machine were established by using virtual displacement principle.

提出了基于机床加工空间的机构参数优化方法，该法以所得并联机构的结构较小为目标，同时兼顾机构的灵巧性以及驱动关节的最大驱动速度和最大驱动加速度。

By the application of creating virtual NC lathe's three-dimensional model,machine tool's motion model,simulate the operation,process course of NC lathe,supply know clearly preferable presence of the virtual operation artifactitious detection and training environment.

通过VRML建立虚拟数控车床的三维实体模型、机床运动模型来仿真数控车床的操作、加工过程，提供了真实感较强的虚拟操作加工的检测及培训环境。

Geometrical and physical parameters of components of the absorber in the virtual prototype follow from those technical data of a specific passenger car. Bench tests are conducted and a series of experimental results have been obtained by the MTS absorber test machine for the damping force-velocity which can be imposed in the virtual prototype for dynamic simulation. The piecewise, the hysteretic looped and the abnormal looped hysteretic force-velocity curves for the absorbers are, respectively, input into the prototype.

减振器阻尼力—速度特性是根据MTS减振器特性试验机试验结果，通过分段拟合，分别以分段线性、迟滞环和迟滞环畸变情况输入虚拟样机进行仿真分析，试验及仿真结果比较说明：减振器速度外特性采用迟滞环非线性，比采用双线性化模型更接近试验结果，能够更合理地解释试验现象；减振器阻尼力速度特性曲线出现畸变，如在复原行程初期迟滞特性曲线出现交叉现象，可以引发减振器系统动力特性的高频振动成分增加。

Human-machine interfaces of tank driver cabin was compartmentalized based on the System Analysis and Ergonomic Method, the constitution method of 3D model was put forward by using the method related with computer graphics. The parts' libraries of human-machine interfaces and human body model were carried out. Finally, the design software of human-machine interface of tank driver cabin was developed on the basis of OpenGL, which established the foundation for the virtual design of human-machine interface of tank driver cabin.

按照系统分析和人机工程学原理，对坦克驾驶舱人机界面的层次结构进行了划分，利用计算机图形学的相关方法，提出了坦克驾驶舱人机界面各组成部分的三维模型的构建方法，建立了坦克驾驶舱人机界面的元件库模型和人体模型；应用OpenGL三维计算机图形软件介面实现了坦克驾驶舱人机界面几何模型的构建，完成了坦克驾驶舱人机界面几何建模软件的开发。

Objective: To study the effect of polycythemia on blood oxygen saturation.

裴蕾目的：观察RBC剧增而引起的高粘血症对血氧饱和度的影响。

Based on SIMPLER algorithm in the curvilinear body-fitted coordinates, the calculations were performed for Pr=0.7, Re=10~1000 on non-orthogonal non-staggered grids which are generated by elliptic equation systems.

采用曲线坐标系下压力与速度耦合的SIMPLER算法，数值研究了周期性渐扩渐缩波纹通道内脉动流动与换热情况，流动Re数的范围为10~1000，Pr数为0.7。