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- 与 visual 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Around the topic, the weak points of the traditional platform is analyzed first, such as complex arithmetic, long calculating time, high needs of hardware and so on. A real time control method based on virtual simulation is suggested to separate the complex positive/negative calculation of space kinematic and real time motion control. And a"3-2-1"type 6DOF platform is designed with the reference of the MAST (Multi-Axis Shaking Table) of MTS. The kinematic and dynamic calculation of the platform is finished. According to the calculating result, the control system of the"3-2-1"type 6DOF platform including 6 linear servo electric cylinders is designed and constructed. And the professional software Pro/E is used to do the 3D model and 6DOF motion simulation of the platform. The motion curves of the pistons of the 6 cylinders are exported with the simulation. At last the control software is programmed with Microsoft Visual Basic 6.0 and realizes the functions with the commands of GE series motion controllers. When loading the motion curves exported with the simulation, every cylinder can follow the curve very well and the platform realizes the hoped 6DOF motion.
围绕选题,本论文首先分析了传统的运动平台控制方法所存在的算法复杂、解算耗时长、硬件需求高的缺点,提出了一种基于虚拟仿真的实时控制方法,该方法将复杂的空间运动学正、反解与实时运动控制相分离;之后,参考MTS公司的MAST多轴振动平台,设计了新型的"3-2-1"型六自由度平台,并进行了运动学及动力学计算,根据相关计算结果,设计与搭建了包括驱动6个直线伺服电动缸在内的"3-2-1"型六自由度平台控制系统;接着,使用Pro/E对"3-2-1"型六自由度平台进行了三维建模和六自由度运动学仿真,并由仿真直接获得了6个直线伺服电动缸的活塞杆的相应运动曲线;最后使用Microsoft Visual Basic 6.0编写了控制软件界面,通过调用GE系列运动控制卡的各种命令函数实现了控制系统的相关功能,而当加载仿真得到的各缸运动曲线后,每缸均能很好地跟踪输入曲线,使平台实现了期望的多自由度运动。
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To make the classification of Helminthism of the livestock and poultry more convenient and short-cuting, the key system was set up by the programming language of Visual Basic. According to the morphologic characters of the orders, families and genuses of Cestoidea, Trematoda and Nematoda, a database was established. The correlative data can be searched easily and quickly.
为了使畜禽寄生蠕虫形态学分类更加方便、简捷,采用Visual Basic可视化的计算机编程语言,根据绦虫纲、吸虫纲、线虫纲和棘头虫纲的各目、科和属的虫体形态特征建立数据库,通过资料查询系统,可方便快捷的对相关资料进行查询。
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It's worth noting, for example, that a default Visual Studio .
值得注意的是,例如,一个默认的Visual Studio。
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Visual C++ is a Object-Oriented Programming language coming from Microsoft and now is the mainstream of program design.
Visual C++是Microsoft推出的面向对象的编程语言,现已成为程序设计的主流。
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This thesis focus on GPS application in magnetic suspension engineering:① the formulation of oblique cylindrical projection is worked out according to characteristics of long distance precise engineering and map projection theory. The author has developed an application to accomplish coordinate conversion from generally used coordinate systems to oblique Maglev Coordinates System.② considering not only project peculiarities but also position of control points, selection of initial points, connection type, selection of repeat baseline and ground observed quantities, GPS network is designed on electronic map and we may extract GPS network information by program developed using Visual Basic 6.0 while the results are stored in control point file and baseline vector file.③estimate accuracy of various GPS networks designed on electronic map by method of 2D restriction adjustment. GPS network simulation design and accuracy estimate come true.④Predominate the rules how connection type , repeat baseline and precise baseline of range finder influence GPS network precision through comparing accuracy of various GPS network. Thereby, the solution how to establish GPS network in long distance precise engineering is figured out.
本论文主要研究GPS技术在磁悬浮工程中的应用:①根据长距离精密工程的特点,从地图投影原理出发,推导出斜轴圆柱投影的应用公式,并编制计算软件,实现从常用坐标系统向斜轴磁悬浮坐标系统的转换计算;②在AutoCAD电子地图上,根据工程的需要,并充分考虑控制点的点位、起算点的选择、连接方式、重复基线的选择和地面观测量的选择等因素,在电子地图上进行GPS网的设计,根据Visual Basic 6.0语言编程,提取出GPS网资料,保存在控制点文件和基线向量文件中;③对在电子地图生成的各种类型的GPS网进行二维约束平差的精度估算,实现了GPS网的模拟设计与精度估算;④通过对各种控制网的精度比较,掌握连接方式、重复基线、精密测距仪基线对GPS网精度影响的规律,解决了长距离精密工程GPS网的建立方法。
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The paper's aim.By designing the 32bit application program that runs on the 32bit operating system of Window 98/2000/XP with Visual C++ language the paper makes the computing of the time sequence of those displacements and prediction on Bai-yun-e-bo east mine roboticized, to input the coordinate data, choice the parameterchoice menus and click the button need be done by those extended technology personnel, then forecasting the slope's Stability will be accomplished, it make those extended technology personnel free from calculating onerously , then them will devote their mind to study the theoretics.
本论文通过用美国微软公司著名的应用程序开发工具—Visual C++ 6.0编制了运行在Windows 98/2000/XP等操作系统下具有微软Internet Explorer 6.0 风格的32位应用程序,使对白云鄂博铁矿东矿边坡位移值的时间序列的计算和预测全部由计算机自动完成,一般技术人员所要做的仅仅是输入测点的空间坐标数据和预测所需要的一些参数,通过选择菜单选项和单击按钮,就能实现对白云鄂博铁矿东矿边坡失稳的预测,从而使广大技术人员从繁重的计算中解放出来,把精力放在具体的理论研究中。
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Program optimization. For developers, this means that the Visual C++ team is continuously
程序优化。对于开发人员,这意味着在Visual C ++团队不断
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In order to meet the above function, I have used VISUAL BASIC developing instrument of MICROSOFT Company.
为满足以上功能,我使用了MICROSOFT公司的 VISUAL BASIC开发工具。
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In order to make the user operate conveniently, we may use Visual FoxPro page frame technology.
学生管理系统的功能主要可分为系统、编辑、查询及统计,为了方便使用者操作,可以采用Visual FoxPro的页框技术。
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Methods Making use of radio frequency identification technology. TEKLOGIX 7527C palm script RFID reader from Canada was adopted with software of Visual Studio 2005 and C# to design and produce the card.
利用RFID技术,根据设计要求,合理选用加拿大生产的TEKLOGIX 7527C型掌上手写型RFID读写器,选用Visual Studio 2005.net软件开发工具和C#软件开发语言,设计制作成了该电子医疗卡。
- 相关中文对照歌词
- Visual Love
- Visual Dreams
- Think Visual
- I Get Visual
- 推荐网络例句
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Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.
在对危险的南部地区访问时,他斥责什叶派民兵领导人对中央集权的挑衅行为。
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In fact,I've got him on the satellite mobile right now.
实际上 我们已接通卫星可视电话了
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The enrich the peopling of Deng Xiaoping of century great person thought, it is the main component in system of theory of Deng Xiaoping economy, it is a when our country economy builds basic task important facet.
世纪伟人邓小平的富民思想,是邓小平经济理论体系中的重要组成部分,是我国经济建设根本任务的一个重要方面。