A r & d project is an important means to enhance competitive power and sustainable development of enterprises , and also is the impetus of national economic growth , therefore , it is very important that whether a r & d project investment is successful or not R & d项目是企业增强竞争力与可持续发展的重要手段,也是一个国家经济增长与持续发展的动力,因而r & d项目投资的成功与否显得非常重要。
To develop high - tech industry , it ' s imperative to establish a r & d system of high - tech and a mechanism for venture investment , and the development of high - tech industry should also be combined with modern financial instruments 而要发展高科技产业，首要任务是建立社会性高科技开发和技术创新体系以及支持高新技术企业发展的风险投资机制，把现代高新技术产业的发展与现代金融工具有效结合起来。
Definition 1 let s be e - inversive semigroup . then s is called a weak r - uuipotent e - iiiversivc semigroup if it satisfies t he following definition 2 let p he a congruence on s ( r ) . thei ) p is a r - congruence if it satisfies the following main result 3 then t is the maximum idempotent separating r - congruence on a weak r - 接着给出s田）上的最大的幂等元分离r同余的一个刻画，介绍r正则、 r正规子集的概念最后给出s叮）上的幂等元分离r同余格的一个刻画
Besides a modern production facility covering land area over 20 , 000 square meters , automatic production assembly lines and inspection equipment , lhg is more proud to possess a r & d center engaging into av products development that aspiring lhg ' s overwhelming annual output of more than one millions sets Lhg拥有达2万多平方米的现代化厂房及产品研发中心；拥有多条自动生产线及性能优良的检测设备，一直从事影音产品的开发生产，每年生产高品质影音产品达百万台套。
With 20 , 000m2 of floor area , 100 , 000m2 of building area , including a product exhibition and trading center combining exhibition , business negotiation and business meeting , a enterprise service center for one stop service combining base management , industrial and commercial and administration , customs , tax affairs and trading , a r & d center for mould technology combining mould manufacturing technology research and development , test and inspection , consultation and enterprise technical service , a mould technology training center for training professional people including senior technical staff , senior sales and marketing staff and senor technicians , and an information service platform combing the synergetic data exchange and corporations interaction to achieve cad / cam / cae / capp , electronic commerce , “ corporation database of mechanical industry ” , “ database of mechanical and electrical products ” , “ database of talents resource for mechanical industry ” , “ database of experts brain for mechanical industry ” as well as providing public information to the enterprises in the base 占地面积2万平方米，建筑面积10万平方米，包括集产品展示、贸易洽谈、商务会议于一体的产品展示交易中心；集基地管理、工商行政、海关、税务、经贸等一站式服务的企业服务中心；集模具制造技术研究开发、检测、咨询、企业技术服务于一体的模具科技研发中心；用于培养培训高级工程技术人员、高级营销管理人员、高级技术工人等专业人才的模具技术培训中心；集实现cad / cam / cae / capp的异地协同数据交换和企业间的交互、电子商务、 “机械行业企业数据库” 、 “机电产品数据库” 、 “机械行业人才资源库” 、 “机械行业专家脑库”于一体并为基地企业提供公众服务的信息服务平台。
The hot dry rock geothermal energy is a r . ew clean energy and have excellent development prospects , but is not yet exploited on large - scale in our country then to mankind : the theories and technique of the heat extraction all belong to the new task in the new field , and already have a strong appeal to the international technology worker , and already have obtain certainly achievement , on the basis of study by our predecessors , this paper do the as follows work , acquire the following main result : lx present a many fields coupling mathematics model for solid - flow - heat of 3d blocked medium in hdr 高温岩体地热是我国以至人类尚未大规模利用而又极具广阔开发远景的新的洁净能源，对其进行开发利用的理论与技术都属于新型领域的新型课题，已经吸引了大批的国内外科技工作者的投入，并取得了一定的成果。在前人研究的基础上，本文做了如下工作，获得了如下主要成果： 1 、建立了高温岩体地热开发的块裂介质固、流、热多场耦合数学模型，模型控制方程包括完全耦合的变形方程、渗流方程、热传导与对流方程，描述了热储层的非线性特性。
Though they played mostly covers , lennon and mccartney began writing original songs together , agreeing to forever share songwriting credits , even though they only co - wrote a handful of tunes during their entire career as the beatles . by the end the year , liverpool record store owner brian epstein had become the band s manager , and quickly began trying to find them a record contract . on january 1 , 1962 the beatles auditioned for decca records , performing 12 covers and three originals for a r assistant mike smith 虽然他是听了一首猫王1956年录制的伤心旅舍才对流行音乐产生兴趣的但“ skiffle ”音乐的兴起促使他在1957年3月组建他的第一个乐队这个乐队叫“ black jacks ” john弹一把央求他姨妈花17镑买的吉它而另一位成员pete shotton的乐器是搓衣板。
We currently manufacture two major portfolio of biotechnology products developed by a r d team led by yanbaoqin , a senior veterinary technician , along with highly regarded experts and academics from various areas throughout the country and the world . today , we launch an unprecedented revolutionary biotechnology to the animal agriculture industry and human food safety history 面对危及人类健康的严峻现实，作为专业科研工作者，我从上个世纪八十年代起，就在浩瀚的绿色大自然中寻求出路，曾研制出中草药饲料添加剂系列产品，这一科研成果，作为全国首创，经多次评审论证被有关专家充分肯定，受到国家和各级政府的多次奖励。
With the methods of contradistinction and statistics , it then analyzed the effects influenced by rolling degree , corrugation degree , coarseness and rolling degree with a r shape on various frequencies of bearing , the result of which accorede with the one by means of regressed analyzing method 并利用对比、统计的方法分析了轴承滚道圆度、波纹度、粗糙度、滚道r形状及大小对轴承低、中、高各频段的振动和噪声的影响。其结果表明，此分析结果与回归分析结果相一致。
So , a study on organizational structure of a r & d company of biological medicine will help improve its management , and thus to further promote the development of the industry of biological medicine , which will greatly benefit the human beings and will also bring the enormous social and economic benefits 故通过生物医药研发公司的组织结构设计研究，将有可能提高生物医药公司的管理水平，从而进一步推动生物医药产业的发展，有利于提高人类健康水平，并带来巨大的社会效益和经济效益。
