Applying componential analysis and the motivation theory as well as information economic theories , this thesis has a detailed analysis on the institutional settings , effects , advantages and disadvantages , and the institutional conditions and environmental factors of each directing methods in the us , so as to inform us from a macroscopic view of the institutions and approaches of us in directing civil organizations 运用要素分析法,利用激励理论和信息经济学的理论,论述美国各种引导方式的制度设置、取得的效果、优缺点、成功实施的制度条件和环境因素,使我们对美国引导民间机构方式的制度设置和措施在宏观上有所了解。
The difference from the traditional optimization method of fgms is that this paper abandons the hypothesis of componential distribution on the basis of power exponent and directly considers the componential ratio and the thickness of each interlayer as design variable of optimization . the method can seek the optimum solution in more capacious space 与传统的梯度材料优化设计方法不同,本文摒弃了梯度组成按照幂指数分布规律变化的传统假设,在优化过程中直接采用梯度涂层各中间梯度层的组分比和厚度作为优化设计变量,可以在更广泛的设计空间内寻求最优解。
The thesis major idea is build a application framework of business field as core of reuse components base on components technology . framework that is a valid approach to realizing reuse of bigger granularity . cbsdbf ( component - based software development business framework ) increases componential granularity of framework composing through components substitute class collaborated each other in the framework . it uses to transfer and combined install of components ’ interface to realize framework ’ s extend 框架是实现大粒度软件复用的有效途径,采用基于组件的商务框架模型cbsdbf ( component - basedsoftwaredevelopmentbusinessframework ) ,通过用组件替代框架内部相互协作的类,以增大框架构成成分的粒度;同时利用组件的接口调用和组装实现框架扩展机制。