If the central focus of the future work is creating a stand - alone product with a clear identity , you can organize the source code , iterations , and areas by the product features 如果将来工作的重心是创建具有清晰标识的独立产品，您可以按产品功能组织源代码、迭代和区域。
It is also central to the continued strength of london , as a financial centre , that we remain open to the most important developments in the global economy . 继续加强伦敦保持世界金融中心地位是我们工作的重心，我们对全球经济发展中起重要促进作用的国家继续保持开放的态度。 ”
21 century is a time of studying . the emphasis of education does not lies on teaching students the changeless knowledge , but turns to create the new studying style of the students 21世纪是一个学习化时代。教师工作的重心不再是教给学生固有的知识，而是转向塑造学习者的新型人格。
In such background , knowledge management as the corporations ’ competition superiority of the important sources . knowledge management gradually becomes research focus of the contemporary corporations 在这个时代背景下,知识管理作为企业竞争优势的重要来源,正在日益成为当代企业管理工作的重心。
If the focus of the future work is maintaining software or the organization infrastructure instead of for distribution outside the organization , you can organize your areas and iterations hierarchy to match the organization of the whole software development team 如果将来工作的重心是维护软件或组织基础结构而不是在组织外部的分发工作，您可以将区域和迭代层次结构组织为与整个软件开发团队的组织相匹配。
First of all , this paper begins with the establishment of pmsm simulation stage , and fully applies environment of matlab and simulink to that . the motor simulation is finished in different pwm by using s function , pmsm module of power system toolbox , and mode of vector control , for the purpose of laying a strong emphasis on system a & d instead of program 本文首先从永磁同步电机仿真平台的建立开始，充分地应用matlab及其simulink仿真环境，采用s -函数、电力系统工具箱中的永磁同步电机模块和矢量控制的方式，完成了不同pwm模式下的电机仿真，这样就可以把工作的重心放在系统的分析与设计上而不是编程上。
At the same time , this dissertation has analysed the history , the present and the problems of regulational institutions , and has put forward a series of suggestions of regulational reform . the fist , we should deepen the reform of relation between government and enterprise ; the second , we should creat standardizing regulator ; the third to strengthen regulational legislation and realize the legal institutionalization ; the forth to break administration monopoly and standardize the regulation of the purely natural monopoly industries ; at last , the center of government regulation will feflect to some extent , such as fortifying stimulating price regulation , deregulating the investment regulation and widening the paths of finance , adopting science measures to mark out the networking of roads and charge , and to push forward the informationization of road - net 从实证层面研究了高速公路投融资管制、收费价格管制、路政管制和特许经营权的管制等，分析了管制制度的历史、现状与存在问题，提出了一系列管制改革的建议，包括：进一步深化政企分开改革，塑造规范化的管制主体；强化管制立法，走法制化之路；打破行政性垄断与规范对纯粹自然垄断领域的管制；政府管制具体工作的重心要有所转移，其中，价格管制要注重手段的激励性，要进一步放松投资进入管制并拓宽融资渠道，要科学规划以推进道路及收费联网并推进路网管理的信息化等。
