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vehicle project
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  车辆工程
     The Study of the Training Mode of University Student's Scientific and Technological Innovation Ability based the Vehicle Project Speciality
     基于车辆工程专业的大学生科技创新能力培养模式研究
短句来源
     Intelligent Vehicle System (IVS) is a new developing cross discipline thrived recently. Its research involves a great deal of fields, such as computer measurement and control, computer vision, sensor data fusion and vehicle project, etc. We can say that the research of the intelligent vehicle is an integrative application of computer vision and computer control on the vehicle project.
     智能车辆系统(IVS, Intelligent Vehicle System)是近年来新兴的一门交叉学科,其研究涉及到计算机测量与控制、计算机视觉、传感器数据融合、车辆工程等诸多领域,可以说,智能车辆的研究是计算机视觉与计算机控制在车辆工程上的综合应用。
短句来源
     The institution of higher education is the base that brings up high-quality and innovative talents,this text combines the vehicle project speciality closely,study the training mode of university student's scientific and technological innovation ability,point out that should form the scientific education idea,establish the correct view of quality of education,advance quality-oriented education actively;
     高等学校是培养造就高素质和创新型人才的基地,文章紧密结合车辆工程专业,研究探讨大学生科技创新能力的培养模式,指出要形成科学的教育观念,树立正确的教育质量观,积极推进素质教育;
短句来源
  “vehicle project”译为未确定词的双语例句
     Key Problem Research of Commercial Vehicle Project Management in SHAC
     汇众商用车项目管理的关键问题研究
短句来源
     The launch vehicle performance-calculation integrated optimization design system is very important in the phase of launch vehicle project argumentation and design.
     运载火箭性能计算一体化优化设计系统在运载火箭方案论证设计阶段中有着重要的应用价值。
短句来源
     The wind tunnel test to the model with RCS optimized proved that the vehicle project has excellent aerodynamic characteristics such as high lift curve slope, up to 26° stalling angle, high lift/drag ratio equal to 8, etc.
     对 RCS优化后的外形 ,风洞测力试验表明其气动性能也较好 (最大升阻比达到 8,失速迎角超过 2 6°)
短句来源
     Because their utilization ratio is low in peacetime and time factors are complex, the operational availability of armored vehicles has been a difficult problem in the research and development of armored vehicle project.
     由于和平时期装甲车辆的使用强度较低 ,各项时间因素复杂 ,装甲车辆的使用可用度一直是装备型号工作中的难题。
短句来源
     Based on a certain solar powered vehicle project in Tongji University and starting from the current situation of photovoltaic technology and solar powered vehicle at home and abroad,the article analyzes the practical strategy of solar powered vehicle and provides reference for further research and development.
     文中基于同济大学某太阳能汽车项目,从国内外光伏技术和太阳能汽车的发展现状入手,对太阳能汽车的实用化对策进行阐述,为未来的研究与发展提供了一定的参考依据。
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  相似匹配句对
     Humen Vehicle Ferry Project
     虎门汽车渡口工程
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     PROJECT
     项目动态
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     PROJECT
     项目
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     vehicle;
     整车建模;
短句来源
     RESEARCH OF MAGLEV PROJECT FOR HTSC MAGLEV VEHICLE
     高温超导磁悬浮列车模型悬浮方案的研究
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  vehicle project
This issue is quite frequent in space engineering and a real-world application deals with the Automated Transfer Vehicle project (funded by the European Space Agency), at present under development.
      
We demonstrated the idea with a scenario from an unmanned aerial vehicle project.
      
The field of SAMOVAR is the process of prototype validation during a vehicle project.
      
TheANU Intelligent Vehicle Project addresses this dilemma by observing the driver.
      
The Intelligent Vehicle Project is still in its early days.
      
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This paper discusses the feasibility for a prime project of blended wing body vehicle of canard configuration as a selected type tested in the model wind tunnel for the longitudinal and lateral aerodynamic characteristics; and the measurement data of radar cross section (RCS) are analyzed in an anechoic chamber.The test results prove that, a small aspect ratio and high sweep-back blended windbody configuration with streak placed around canard wing has both excellent aerodynamic characteristics, such as high...

This paper discusses the feasibility for a prime project of blended wing body vehicle of canard configuration as a selected type tested in the model wind tunnel for the longitudinal and lateral aerodynamic characteristics; and the measurement data of radar cross section (RCS) are analyzed in an anechoic chamber.The test results prove that, a small aspect ratio and high sweep-back blended windbody configuration with streak placed around canard wing has both excellent aerodynamic characteristics, such as high lift curve slope q up to 26° stalling angle, high longitudinal and lateral stability, and it also has excellent stealthy performance, such as the average value of RCS in the t45" front sector is about 14 dBsm, and the rapid decrement of the lateral RCS value by use of double fin with the dip angle out of the perpendicular, etc.The vehicle project and its test measurement data given by this paper are valuable for reference.

本文基于缩比模型在低速风洞中作纵、横向测力试验及微波暗室中RCS的测试数据分析,论述了一种供选型用鸭式布局翼身融合体飞行器外形初步设计方案的可行性。测试结果表明,小展弦比大后掠角带边条的翼身融合体在配置与不配置鸭翼情况下,均具有良好的气动特性,如较大的升力线斜率,高达26°的失速迎角、较大的纵向和横侧向静稳定度及较高的升阻比等。同时也具有良好的雷达隐身性能,如在迎头土45°扇区内RCS的平均值约为─14dB左右,采用外倾式双垂尾使侧向RCS峰值急剧降低等。本文所提供的飞行器设计图及测试结果分析均具有工程参考价值。

On the basis of the canard configuration a contour stealthy design including chiefly the wing, the fuselage and their connection type is projected. A prime project of a blended wing body vehicle with canard is provided, and through the change of the fuselage head form and the different fin disposals, the RCS are optimized. The average value of RCS and the value of RCS in the ±45°front sector for different designs are illustrated. The model measurement proved that the project having a sharp head fuselage and...

On the basis of the canard configuration a contour stealthy design including chiefly the wing, the fuselage and their connection type is projected. A prime project of a blended wing body vehicle with canard is provided, and through the change of the fuselage head form and the different fin disposals, the RCS are optimized. The average value of RCS and the value of RCS in the ±45°front sector for different designs are illustrated. The model measurement proved that the project having a sharp head fuselage and 30°double fin has the minimum value of RCS. The wind tunnel test to the model with RCS optimized proved that the vehicle project has excellent aerodynamic characteristics such as high lift curve slope, up to 26° stalling angle, high lift/drag ratio equal to 8, etc.

在鸭式布局的基础上 ,对飞行器各部件及部件间的连接方式进行了外形隐身设计。对初步形成的鸭翼 -翼身融合体改变机身头部形状和立尾配置等进行 RCS优化。给出了飞行器各种状态下的 RCS平均值和迎头± 45°区内的 RCS值。测试结果表明 ,尖头机身、 30°双立尾 (立尾与垂直平面成± 30°角 )的鸭翼 -翼身融合体的 RCS值最小。对 RCS优化后的外形 ,风洞测力试验表明其气动性能也较好 (最大升阻比达到 8,失速迎角超过 2 6°)

On the basis of the canard configuration a contour stealth design including chiefly the wing, the fuselage and their connection type is projected. The prime project of a blended wing body vehicle with canard is provided and through the change of the fuselage head form and the different fin disposals, the radar cross section (RCS) is optimized. The average value of RCS and the value of RCS in the ± 45 ° front sector for different designs are illustrated. The model measurement proves that the project having a...

On the basis of the canard configuration a contour stealth design including chiefly the wing, the fuselage and their connection type is projected. The prime project of a blended wing body vehicle with canard is provided and through the change of the fuselage head form and the different fin disposals, the radar cross section (RCS) is optimized. The average value of RCS and the value of RCS in the ± 45 ° front sector for different designs are illustrated. The model measurement proves that the project having a sharp head fuselage and 30 ° angle double fin has the minimum value of RCS. The wind tunnel test to the model with RCS optimized proved that the vehicle project has excellent aerodynamic characteristics such as high lift curve slope, up to 26° stalling angle, high lift / drag ratio equal to 8, and also has low RCS value in the front sector and in the lateral sector.

CONTOURDESIGNANDPRACTICEFORALOWRADARCROSSSECTIONVEHICLEZhangZhongan;WangLue(ResearchInstituteofPilotlessAircraft,NanjingUnive...

 
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