有系统的

A security issue has been identified that could allow an unauthenticated remote attacker to compromise your system and gain control over it.

现在已经证实 Windows Media Player 有一个安全性问题，攻击者可能利用此问题侵入 Windows 系统，并取得该系统的控制权。

In the Buyi literatures, human beings, deities and spirits or nature all have their own system.

3布依族古籍中，人鬼系统和自然神灵系统都有自己的体系。

This paper presents the computer auxiliary marshalling system for cranes, hot metal and steel liquid ladles in the steelmaking Shop of Shanghai No.

介绍了宝钢集团一钢公司不锈钢项目炼钢工程计算机辅助调度管理系统的概况、控制对象、作业流程和设备配置；并重点交流了系统的工艺要求和功能，对今后开发同类型钢厂的计算机管理系统有借鉴作用。

I have a year 200 pedestals above calculator network system and use management experience of the friend ERP system.

我有一年200台以上计算机网络系统和用友ERP系统的管理经验。

Adopt project practical quaternion algorithm of strapdown navigation system, Analyze systematic error source, emulation prove the output change of SINS in there is device error of inertia and the initial condition of collimation error.

采用了工程上实用的四元数捷联导航系统的算法，分析了系统误差源，仿真验证了捷联惯导系统在有惯性器件误差及初始对准误差情况下的输出变化。

This paper mainly adopted literature data, questionnaire and interview and logic analysis methods, and used the theory of urban development, sports management theory, theory of mass sports, community sports theory, and other theories. By grasping the basic characteristics of China's social modernization process and analyzing the status of community sports conduction and management and the presence of a series of problems in the new-type city - Jiujiang, we found the main factors affecting urban Community Sports Management in Jiujiang City and opportunities for the urban community sports management binged by the implementation of the "3 +1" strategy, and Consequently, explored the model adapting to community sports management and development in Jiujiang the new-type city under a "3 +1" strategy. That is the light of these constraints and opportunities analysis concluded: As China's economic reform and social reform of the management system of deep,single Administrative Management Mode-omnipotent authority are depleting,at the same time,Jiujiang City "3 +1" to the implementation of the strategy has brought city and the residents change.Sports needs of the residents of the community which continuously enhance the connotation of sports management on the basis of qualitative change rapidly rich,variable-totalitarian government administration for the government-led management.

本论文主要采用文献资料法、问卷调查法、访谈法及逻辑分析等方法，运用城市发展理论、体育管理理论、群众体育理论、社区体育理论等多种理论，把握我国社会现代化过程的基本特征，通过分析新型城市--九江市城市社区体育开展现况及社区体育管理现状和存在的系列问题，找到了影响九江市城市社区体育管理的主要因素（管理体制的不合理；缺乏有针对性的政策法规；管理系统（服务管理系统、场地设施管理系统、体育人才管理系统、体育经费管理系统等）不够健全和完善；管理者思想和管理观念落后及被管理者素质不高等5个方面）及在实行&3+1&战略后给城市社区体育管理带来的机遇（&3+1&战略的实施为九江城市社区体育管理奠定了坚实的经济基础和发展的动力；&3+1&战略的实施为九江城市社区体育管理提供了广阔的市场和空间；实行&3+1&战略为社区体育管理带来了居民体育意识的转变等3个方面）等问题的研究，从而探索出&3+1&战略下适合九江市新型城市社区体育管理发展的模式，即针对以上制约因素和机遇的分析得出结论：随着我国经济体制改革和社会管理体制改革的深人，单一的行政全能主义管理模式的权威性日趋枯竭，与此同时，九江市&3+1&战略实施以来，给城市及居民带来了巨变，居民对体育需求度的不断增强，致使社区体育管理的内涵在质变的基础上迅速丰富化，变政府行政全能主义为政府主导型管理。

Its very high bandwidth means that frequency doublers can be eliminated in many high frequency systems, simplifying system architecture and reducing cost.

它有高的带宽，意味着在高频系统中能除倍频器，使系统简化并可降低生产成本。

Companies in the United States, Germany, Singapore, Hong Kong, Taiwan, Canada has a good partner, agent: Germany Dehn Series Lightning Products Company (Gold-level agents), a world-class quality of its products; the United States figure GE Power Company Series UPS; The United States patent system and maintenance-free ground fire clay welding technology; Norway POWEC series intelligent switch rectifier; the company's goal is to become of these companies and integrated lightning protection of power electronic products, systems integrators to cost-effective integration in the system, to undertake General lightning protection of power electronics and systems engineering.

公司在美国、德国、新加坡、香港、台湾、加拿大均有良好的合作伙伴，代理：德国DEHN公司系列防雷产品，其产品质量世界一流；美国GE数字电源公司系列UPS；美国专利免维护接地系统及火泥熔接工艺技术；挪威POWEC系列智能化开关整流器；公司的目标是成为这些公司电力电子和综合防雷产品的系统集成商，以高性价比集成于系统，承接电力电子和综合防雷系统工程。

This control approach is applied to a hump yard speed control system. The experimental results show that the fuzzy self tuning PD controller has better performance, and is more robust than normal PD controller. It is useful to improve the speed control precision of retarder control system.

本控制方法在实际系统中进行了试验，结果表明，与常规PD控制相比，模糊在线自校正PD参数控制器有较好的控制性能和较强的鲁棒性，可使系统的控制精度有明显的提高。

That same year British inventors patented a telegraph system that activated five needle pointer s that could be made to point to specific letters and numbers on their mounting plate.

同年，英国的发明家也取得了一个电报系统的专利，该系统有一块刻有字母和数字的面板，系统可以让五根指针指向某些字母或数字。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。