In order to research on the vision effect of deceleration of road rumble stripes, this thesis reviews the development of road rumble stripes home and abroad, introduces detailedly the varieties, design principles and materials of the general road rumble stripes of domestic and oversears, and does research for the vision effect of road rumble stripes from the aspect of Traffic Psychology and Traffic Engineering.
全文提供：购买充值卡，就可下载本篇论文全文中文摘要：本文为了研究道路减速标线的减速视觉效果，回顾了国内外道路交通标线的发展，详细地介绍了国内外常见的减速标线的种类、设计原则和材料，并从交通心理学和交通工程学的角度对减速标线的视觉效应进行了探讨。
Feiyu relies on the technology resources of GUET to develop itself. With the cooperation from Guangxi Normal University, it even built an experimental center of information engineering for its basic research and development. Series Products based on inertial measurement technologysuch as AHRS, UAV Autopilot and Aeromodelling Flight Stabilization System were introduced successively.
公司依托桂林电子科技大学的科研力量谋求发展，并与广西师范大学联合创建信息工程实验中心，凭借着一流的科技人才、雄厚的技术积累和强大的研发能力，成功研制出惯性姿态方位参考系统，成功推出了基于惯性测量技术的惯性测量仪、小型电动无人飞行器自动驾驶仪，以及 FY 系列航模平衡仪等系列产品。
The design and research of the paper has certain reference value to shell-and-tube heat exchanger especially U-tube heat exchanger engineering design.
本文的设计与研究对于管壳式换热器尤其是U形管式换热器的工程设计具有一定的参考价值。
Enterprise Information mainly mechanical and engineering research and development of intelligent control system.
主要进行企业信息化和工程机械智能控制系统研发工作。
Army Research, Development and Engineering Command Acquisition Center.
工业和信息化部电子科学技术情报研究所钟静薇
This research used Sauchun street landslidel areas as experimental sites, cause by typhoon rainfall, to investigate the major reasons of landfall and estimate the combination of nature control works and traditional method planning efficacies. After slope landslide control engineering works completed, there are many vegetations growing very well and landscaped on its surface. And this area's slope stability had been successfully increased.
本文则以哨船街一带因台风豪雨所引起的边坡崩塌与土石泥流灾害为例，藉由现场调查、测量与分析研判后，以自然工法施设为原则进行边坡崩塌整体治理及规划，经施工完成后其边坡稳定性已得到改善，坡面之植被也於短期内恢复，并加速自然演替现象，成功地降低边坡崩塌的灾害潜势及景观调和改善。
Zibo Baoding Biology Engineering Co., Ltd. is a high-tech, modern biological products research and development enterprise.
淄博宝鼎生物工程有限公司是一家高科技、现代化的生物制品研制开发企业。
Teke company has been engaged in the field of industrial automation technology research and development, manufacturing and application of the iron and steel, petrochemical, automotive, intelligent buildings and water treatment industry has accumulated a wealth of system design and engineering services experience.
特科公司一直以来投身于工业自动化领域的技术研发、制造和应用，在钢铁、石油化工、汽车、智能楼宇和水处理等行业积累了丰富的系统设计和工程服务经验。
The research is a new approach to fire safety engineering.
本研究填补了建筑火灾研究在这个方面的空白。
At first, this paper conducts in depth research on classification method, compaction propeties, granulometric composition and crushing of stone. On the basis of clarifying engineering characteristics of material of rock-filling embankment, requirements of ground treatment have been put forword in this paper. Then combined with the site test and engineering practice in SHUINAN Road and LANLIN Road, through the synthetical analysis of factors of influencing densification effect for the maximum grain size of filling material, lay-down thickness, granulometric composition, densification machinery and densification frequency etc., this paper studies key technical problems about construction technologies for spreading and leveling of filling material, choosing densification machinery, densification technology and slope construction systematically. Finally, construction technologies of filling lime-stone and sand-stone roadbed have been proposed in this paper, which are significant for quality guarantee of highway engineering.
本文首先从石料的分类方法、压实特性、粒径组成以及破碎性等方面进行研究，在明确填石路基填料的工程特性基础上，进而提出了填石路基的地基处理要求，然后结合广西水南路和甘肃兰临路填石路基试验路段上的现场研究，通过对填石路基填料最大粒径、松铺厚度、粒径组成，压实机械以及碾压遍数等影响压实效果因素的综合分析，系统研究了填石路基填料的摊铺与整平技术、压实机械选型技术、压实工艺以及边坡施工技术等施工工艺中的关键问题，最后提出石灰岩类和砂岩类填石路基的施工工艺要求。
On the basis of the basis of of the primary structure of the protein, its parital sharacters were identified and the related function was predicted by GCG software. The strategy of the foreign gene expression in prokaryotic expression system was also discussed, which would be b eneficial to the further research about the structure and function of hAIF-1 as well as its gene engineering production and clinical application.
在蛋白质一级结构的基础上，利用计算机软件对其蛋白质特征和有关功能作了初步鉴定和预测，对外源基因在原核表达系统中的表达策略作了初步探讨，为hAIF-1的结构和功能研究打下了基础，对于以后用基因工程方法生产该物质，并用于临床具有一定意义。
This is a great example of how CCAT functions; innovations, research, invention, technology development, and pursuit of partnerships with researchers in engineering, computer science, business and commercialization, and arts and cultural groups.
这是一个很好的例子，它说明了 CCAT 的职能；创新，研究，发明，技术开发，并追求与研究人员在工程，计算机科学，商务和商业化，艺术和文化团体的合作关系。
Specializes in network systems engineering, computer technology, automation, IT-electromechanical integration, and other high-tech information industry research and development.
专业从事网络系统工程、计算机技术、自动化控制、光机电一体化等IT信息产业高新技术的研究与开发。
Covers an area of near 14, 000 square meters, existing staff more than 300 engineering and technical personnel more than 30 people, is a research, development, production as one of professional manufacturers.
占地面积近14000平方米，现有职工300多人，工程技术人员30余人，是集研制、开发、生产为一体的专业生产厂家。
I set up in September 1959, including more than 500 engineering and technical personnel, senior technical staff of more than 150 people, scientific research, production and operation of an integrated engineering research and development institutions.
我所成立于1959年9月，其中工程技术人员500余人，高级技术人员150余人，是集科研、生产、经营于一体的综合性工程技术研究开发机构。
Research on synonymous codon usage can be helpful in genetic engineering to increase the output of target proteins.
基因密码子偏向性的研究对于大幅度增加目标蛋白的产量具有重要的意义。
In thermal engineering, fluid machinery, refrigeration and air conditioning engineering and related environmental projects in the field of scientific research, technology development, engineering design and operation management.
能够在热能工程、流体机械、制冷及空调工程和相关的环境保护工程等领域从事科学研究、技术开发、工程设计和运行管理工作。
The research of dynamic balancing technology has important scientific and engineering significance.
因此，开展动平衡技术研究具有重要的学术和工程应用价值。
Is Chinese modern mechanics and system engineering theory and application research of the founder and advocate.
是中国近代力学和系统工程理论与应用研究的奠基人和倡导人。
Henan Research Center of Beef Cattle Engineering and Technology, Zhengzhou 450003, China
河南肉牛工程技术研究中心，河南郑州 450003