What this dissertation researched is a part of courseware making and switch tools project , supported by the science - technology project of the national ‘ tenth five - year - plan ’ of china 本论文所研究的课题是国家科技部“十五”科技攻关项目“课件制作与转换工具”项目的一部分。
5 . based on longtan project , temperature control and crack prevention of a typical overflow section block of the high rcc gravity dam is studied as a case study 以“十?五”国家电力公司科技攻关项目为背景，深入系统地进行了龙滩高碾压混凝土重力坝典型溢流坝段的温控防裂研究。
Being faced with such condition , the technology council of country set up " die - casting machine of jl 1280 type system " as key problem of " eight - five " project 相对国外的高科技，国内压铸工艺技术还很落后，针对这一状况，国家计委设立“ j11280型压铸机系统”为“八五”科技攻关项目。
This paper is studied in combination with the project of chinese nature sciences fund and guangxi sci - tech key - project in visual virtual design platform for sugarcane harvester 本文结合国家自然科学基金项目和广西科技攻关项目的研究，并参考国内外有关文献及资料，进行pdm与cad的集成。
This paper is accomplished on the basis of key scientific and technological project of qingdao city , the study of pollution control and optimized utilization of water resources in dagu river valley 本论文是在青岛市科技攻关项目《大沽河流域水资源优化利用与污染控制研究》的基础上完成的。
Hart protocol intelligent electric - actuator is formed according to technical requirement of the product development . the item is a chongqing ' s key project in scientific and technological research of 2000 year Hart协议智能执行机构就是依据产品技术发展需要而立项，是重庆市科委2000年科技攻关项目。
This thesis is based on the science and technology project of gansu province - the intelligent database system of mechanical cad . some topic are discussed and researched 本文所做工作部分为甘肃省科技攻关项目《机械cad智能工程数据库系统》的cad系统工程部分，论文主要从以下几个方面进行了探讨和研究。
In this paper , we analyse the realization problem of the dc power supply on base of the latest research native and abroad . from pratice , we explain detailedly the realization 本论文结合河北省攻关项目“静态电器” ，在研究国内外有关直流电源最新科研成果的基础上，分析了可通信智能型直流电源屏的实现问题。
The metal pushing v - belt continuously variable transmission is well accept and gets rapid development for its advantages , such as simple and compact structure , easy operation and excellent performance 它具有结构紧凑、性能优良、易于电控等优点。金属带式无级变速器( cvt )的开发已列为国家“九五”重点攻关项目。
The colored coating board of zinc - plated steel of electricity has been chosen as the new scientific and technical item of jiangsu province , famous brand product , and provincial torch program project 生产的电镀锌钢制彩色涂层板先后被评为江苏省高新技术产品和名牌产品，被列为省级火炬计划项目和省级技术攻关项目。
