Then , apply cost - charges to commercial agreements to calculate job costs and generate invoices and reports 运用成本定价法制订商业合同核算成本,并出具发票和报表。
We apply cost - to - value in accountings field as the index of performance of eso contracts , and then analyze the affecting factors . 3 我们引入会计学中的“成本?收益比”作为衡量股票期权合约绩效的指标,分析影响期权合约绩效的因素。
What are the key processes in the housing industrialization ? our paper applies cost - return theory , transit - cost theory of microeconomics and industry economics to analysis the difficulties and battle during chinese housing industrialization 本文运用了微观经济学的成本-收益理论、交易成本理论和产业经济学等工具,比较深入第分析了中国现阶段推进住宅产业化面临的困难和障碍。
By applying cost control measures , company b can produce the product at a lower price and achieve larger market share than company a . because of mass production with economies of scale and achieving the target market share , company b can lower their average fixed cost 假设a 、 b公司竞争优势均等,由于b公司采用成本控制方法,可以低于a公司售价出售同一品质之商品,且大量生产,占有市场,享有经济效益,平均固定成本可以比a公司低。
On the basis of analyzing the respective development and current situation at home and abroad of cad / cae / capp technology , this paper brings forward the research direction - integration and intelfectualization combining the expert system . by the analysis of the characteristic and restriction of the gear components , this paper upbuilds the characteristic model based on the restriction and actualizes data transmission and information sharing among cad . cae and capp . this paper analyzes the general principle of parameter determination and strength check about gear and researches the algorithmic of gear strength check based on the characteristic . this paper introduces expert knowledge into respective procedure of cad . cae and capp and actualizes the intellectualization in design process . strength analysis and process planning . on the basts of aforementioned research . this paper develops the cad / cae / capp integration software of gear components by means of the active - automation technology provided by autocad and vb and conducts the integration with general mechanical and shaft components integrated designing system . the application of the software indicates this system has perfect function and project applied cost 本文在分析国内外cad cae capp技术各自的发展历史与现状的基础上,结合专家系统,提出了智能集成的研究方向。以齿轮类零件作为研究对象,在分析了其特征及约束的基础上,利用数据库技术和图形单元建模技术,建立了基于约束的特征模型,实现了cad cae capp之间的数据传输和信息共享;分析了齿轮参数确定、强度校核的一般原则,进行基于特征的齿轮强度校核的算法研究;将专家知识融入在cad 、 cae 、 capp各个过程中实现了设计过程、强度分析和工艺分析的智能化。在上述研究的基础上,利用autocad2000提供的activexautomation技术,以vb为开发工具,开发出了齿轮的cad cae capp集成软件,并与其它机械通用件设计系统进行了集成。
On the basis of analyzing application situation of cad / cae / capp technology at home and abroad , this paper brings forward the research direction ? integration and intellectualization combining the expert system . by the analysis of the characteristic of each part of worm gear , this paper upbuilds the characteristic model of worm gear based on the restriction and actualizes data transmission and information sharing among cad , cae and capp . this paper analyzes the general principle of parameter determination and strength check about worm gear and researches the algorithmic of strength check based on the characteristic about worm gear . this paper introduces expert knowledge into respective procedure of cad , cae and capp and actualizes the intellectualization in design process , strength analysis and process planning . on the basis of aforementioned research , this paper develops the cad / cae / capp integration software of gear components by means of the active - automation technology provided by autocad and vb . the applic ation of the software indicates this system has perfect function and project applied cost 本文在分析cad / cae / capp技术在国内外应用概况的基础上,结合专家系统,提出了智能集成的研究方向。以蜗杆传动的各个零件作为研究对象,在分析了各自特征的基础上,利用数据库技术和图形单元建模技术,建立了蜗杆传动的特征模型,实现了cad / cae / capp之间的数据传输和信息共享;分析了蜗杆传动中参数确定、强度校核的一般原则,进行了基于特征的蜗杆传动强度校核的算法研究;将专家知识融入在cad 、 cae 、 capp各个过程中实现了设计过程、强度分析和工艺分析的智能化。在上述研究的基础上,利用autocad2000提供的activexautomation技术,以vb为开发工具,开发出了蜗杆传动的cad / cae / capp集成软件。