查询词典 system

First, the angular velocity function and maneuver load for certain maneuver flight (including hover, dive-hike and these two combined) are set up. The simulation results of the vibration of double-disk rotor system with cantilever supported on rigid bearings show that rotor would be apparently deformed under maneuver load. Second, the performance of oil force of SFD in maneuver flight is analyzed. The results show that in maneuver flight, the SFD with centering spring will become eccentric and its oil force will be time-related and offset-related. Then, SFDs are introduced into typical Jeffcott rotor system. The whole system will be statically displaced in maneuver flight and the nonsynchronous components of oil force appear in the response of rotor system.

首先，建立了水平盘旋、俯冲拉起及盘旋+俯冲拉起复合机动三种机动飞行条件下的机动角速度函数，并确定了对应机动飞行条件下的机动附加载荷(附加离心力和附加陀螺力矩)，分析了带刚支的双盘悬臂转子系统在机动飞行条件下的振动特性，发现发动机转子在机动飞行时会发生明显变形；随后，分析了非定心挤压油膜阻尼器的油膜力特性，机动飞行时，油膜轴颈在机动附加载荷的作用下偏离外环中心，使得带定心弹支的挤压油膜阻尼器也变成了非定心挤压油膜阻尼器，其非定心挤压油膜力是瞬态时变的，并且与SFD油膜轴颈偏移量和进动形态有关；然后，在经典的Jeffcott转子系统中引入带定心弹支的挤压油膜阻尼器，分析了机动飞行时非线性转子系统的振动特性，发现挤压油膜阻尼器油膜力的非协调特性也反映到转子系统的振动响应中；之后，对机动飞行条件下带挤压油膜阻尼器的双盘悬臂转子系统的振动特性进行了分析，并重点分析、总结了俯冲拉起机动飞行时，系统结构参数和工作状态参数(转速比、机动飞行半径、机动角速度等)对该系统振动特性的影响。

Fire alarm system , security system and energy administrative system organic combination it, and adopt and draw the comprehensive step line system.

它将火警系统、安全系统和能量管理系统有机的结合，并采用拉综合步线系统。

This paper integrates theory with practice, follows the principles and methods of software engineering, setup the constitutes frame of NC machine servo feed CAD system, and finishes the research and development of four modules of servo feed CAD system, such as Graphical User Interface Module, Design and Compute Module, Database Management System and Graphics System, by using Object Orient Programming technology, Borland C++ Builder 5.0 Database Engine, parametric feature model technology and 3D solid modeling technology.

本文理论联系实际，遵循软件工程的原则和方法，创建了数控机床伺服进给CAD系统的总体框架。它采用了面向对象编程技术、Borland C++Builder 5.0数据库引擎、参数化建模技术和三维实体造型技术，完成了伺服进给系统的四大部分功能：即图形用户界面模块、设计计算模块、数据库管理系统模块以及图形系统模块。

Last, besides realizing the system function, author anatomists the lack of this workflow management system, and then provides a way to improve the system. At one time, author makes an appraisal for the role that plays in the system by using workflow techniques.

最后，作者在实现功能的基础上，剖析了本系统中工作流处理系统的不足，并提出了相应的改进办法，同时对本工作流系统在整个系统中的作用做出了评价。

Avionic sensor system is a complex system consisting of multiple subsystems, and the traditional evaluation methods for sensor system are not fit for it, We put forward a method for avionic sensor system evaluation based on Powell network.

航空电子传感器系统是由多个子系统组成的复杂的系统，传统的传感器系统评估方法不适合评估航空电子传感器系统。

This research hopes for the construction of the mobilized Cadastres Inquiry System of HsinChu County Government and the application of mobile technology, to integrate existing government's huge land policy administrative system, the administrative system of household registration, and the administrative system of the building to implement the goal that the government's sustainability.

本研究希望能透过研究新竹县政府行动化地籍查询系统的建置及行动化技术的应用，整合现有政府庞大之地政管理系统、户政管理系统、建筑管理系统等，并藉此建立支援政府服务的操作模式，落实政府永续发展的目标。

In this paper,a three-level multi-task distributive information pro- cessing system is developed,which consists of a realtime state identification system,a state analysis system and an expert system.

状态监测和故障诊断是确保大型旋转机械正常运行的关键技术手段，本文以高速离心压缩机组为对象，提出了由状态识别系统、状态分析系统、专家咨询系统三层子系统构成的层次化工况监视与故障诊断系统的新构思，着重介绍了状态分析系统的实现方法，阐明了基于开发环境技术和功能模块化技术的设计方案。

This text is divided into four parts altogether: first part,mainly analyze to the crisis of Chiles old system, announce the reason of the reform; Second part Including:principle, goal of the reform, the content of the new system, the action of transition period and operation result of the new system; The third part,appraisal and summary of experience of the reform; The fourth part, the ones that reformed to China in Chile basic old-age pension system benefited enlightenment.

本文共分为四个部分：第一部分，对智利旧的养老保险制度的危机进行分析，揭示进行改革的原因；第二部分包括：智利养老保险制度改革的原则、目标，新的养老保险制度的内容，过渡时期的举措及新制度的运行效果分析；第三部分是对改革的评价及经验总结；第四部分，指出智利养老保险制度改革对中国养老保险制度改革所具有的现实意义。

Under the protection of ISO2000 Quality Management System, ISO14000 Environment Management System, GB/T28001 Occupational Health and Safety Management System and two main manufacturing factories in Shenyang and Shanghai, the producing capability of our elevators, escalators, passenger conveyers and parking system has reached to 20000 units.

在ISO2000质量管理体系和ISO14000环境管理体系、GB/T28001职业健康安全管理体系的保障下，在沈阳和上海两大生产基地的万米直梯厂房和万米扶梯厂房的保证下，公司各类电梯、扶梯和人行道、立体车库的生产能力已经达到了20000余台。

And network, but also give full consideration to the Xianning city and its neighboring cities have been built or to be constructed system compatibility, the system also takes into account construction in Hubei Province and the surrounding areas with the CORS system interface, the system has good scalability and plan for the future into the organization by the Hubei Provincial Bureau of Surveying and Mapping Wuhan city circle the CORS network.

并网时，还充分考虑了咸宁市内及邻近地市已建或待建系统的兼容性，在系统建设中还考虑了与湖北省及周边地区CORS系统的联网，因此系统具有很好的扩展性，计划将来纳入由湖北省测绘局组织武汉城市圈的CORS网络。

You can do some assertiveness training.

你可以进行一些自信训练。

We were well on the path to making a rear-wheel-drive global platform," says Mays."

我们正致力于建立一个后轮驱动的平台，"Mays这样说道。"