虚拟

The centre of gravity of activity of 2 economy is changed to fictitious economy.

经济活动的重心向虚拟经济转化。

This thesis is divided into four parts in virtual realistic technology being applied to design and simulation of Centrifugal Pump.

本文将虚拟现实技术的应用于离心泵的设计与模拟共进行了四个方面的研究。

Do you know, like clouds in the network's virtual world, I put you on the centrifugal closest.

你是否知道，在网络如云的虚拟世界里，我把你放在离心最近的地方。

Based on OPC technology, by an OPC Client program of VB6, and combined with the virtual test function of Centum Cs1OOO packages, the simply and easily accomplishing process of collecting field data was introduced, and a RTDBS with SQL2000 based on which was designed.

文章以OPC技术为基础，通过VB6软件编写的OPC客户端程序，结合横河CS1000的虚拟测试功能，方便、容易地实现了数据采集，并在此基础上设计了基于SQL2000的实时数据库系统。

In order to allow VisualSVN to control your local IIS based Web Site project you should change the virtual directory mapping.

为了让VisualSVN控制你的本地IIS的Web网站项目，你应该改变虚拟目录映射。

This article proposes an approach to model the virtual crop organ based on growth framework . Through this way we can simulate the appearance of organs with branch construct in three-dimensional space and their dynamic growing process and satisfy the demand of the changefulness of organ branch's attributes .

提出了一种基于生长骨架模型的虚拟作物器官建模方法，通过这种方法可以较好地模拟具有分支结构的作物器官在三维空间中的形态以及动态生长过程，同时较好地解决器官分支属性多变的要求。

New features, layered protocol, virtual channel, and power management for example, greatly increased the efforts in checking a design's functional correctness.

分层协定，虚拟通道，和电源管理等新的特性，大大的增加我们验证系统的负担。

The chaperonage appeared the new business enterprise system, if net top business enterprise, net on the occasion of business enterprise, conjecture business enterprise;Gradually the new economic appearance —— network that become economy, these new varieties, changes social economic production construction with labor the construction, break traditional business enterprise management mode with accountancy's mode.

伴随出现了新的企业系统，如网上企业、网际企业、虚拟企业；逐步形成的新的经济形态——网络经济，这些新的变化，改变了社会经济的生产结构和劳动结构，打破了传统的企业管理模式和会计模式。

I was looking for a way to support item grouping in virtual mode, and finally found Geoff Chappell's site

我一直在寻找一种方式来支持项目的虚拟模式分组，并终于找到了杰夫查普尔的网站

Thermal hydraulics: feat systems, noesis agitate sending systems, anti-lock braking systems, cerebration gear, render shot systems, astir support systems, lubrication systems* Gas dynamics: pneumatics, propulsion, sterilization, expose and clean cycles, high-pressure gas, pedal transmission, adsorption, pedal form reactions, HVAC, ECS, multi-species aerosolized systems* Multiphase fluids: refrigeration, air-conditioning, status control, cryogenic piping networks, steam/water systems, or render systems with exotic, vaporific fluids.* Systems curb element and code assessment data acquisition distribution rates, anachronic communication, similarity and digital electronic filters, curb wrap enforcement rates, meshwork (CAN charabanc communication, etc.* Fuel cells: stationary or mobile.* Electrical systems: AC/DC machines, noesis electronics, batteries, etc. Flight dynamics, and curb systems of every kinds including digital filters

MSC Easy5的独到之处在于：其一，强大的控制系统仿真分析能力，可以建立各种复杂的控制系统模型，包含稳态分析、线性系统分析、频域响应、根轨迹分析等完整的控制系统分析类型；其二，多学科专业应用库，借助专业应用库中的预定义模型元件，向用户提供独一无二的建立系统级模型和研究多学科系统耦合问题的能力；其三，卓越的代码生成和求解器，可以由图形化系统模型自动生成相应的FORTRAN或C源代码，这些代码可以通过编译生成可执行程序，并可被用户调用；其四，高效的高级建模和二次开发功能，方便用户创建用户化模型元件，并可调用外部FORTRAN或C子程序；其五，与其它CAE软件良好的集成能力，可以将不同CAE软件所建立的模型集成到MSC Easy5中建立完整的虚拟样机，是真正的协同仿真平台。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐