The article expounds the establishment method, establishment process, establishment principles and points for attention of the three dimensional control network in GPS highway engineering survey.
阐述了GPS公路勘测三维控制网的构建方法、构建过程、构建原则及注意事项。
It injects a three-dimensional design concept with city context considerations into urban planning while imposing holistic control to integrate individual landscape and architecture design.
它注入城市规划以城市为背景的三维设计理念,同时,通过总体控制来融合场所特质和建筑设计。
A 360 degree immersive experience that gives users total control of a three-dimensional reality, filmed with very special cameras.
一个360度身临其境的体验,让用户一个三维的现实总量控制,具有非常特殊的摄像机拍摄的。
Simulation of a remote control system of unmanned aircraft with network distributed computing and three dimensional dynamic display and man in loop real time operation is studied.
研究了一种采用网络分布计算,具有三维动态显示、实时操纵和人机闭环的无人机虚拟遥控仿真系统。
The finite difference equations was deduced using three dimensional control volume method.
用三维控制容积法推导了传热、导电的有限差分方程。
Based on control equation of three dimensional elasticity in cylindrical coordinate system, the state equation is derived.
根据圆柱形坐标系的三维弹性力学控制方程,导出其状态方程。
The three-dimensional model that the author developed is a" real three-dimension" model, they can be watched in terms of any, Operate it and control to them with the three- dimension.
作者开发的三维模型是一个“真三维”模型,它们可以被从任何角度观看,并且用三维操作进行控制。
Based on control equations of three dimensional elasticity, the state equations of thick thin plate have been derived.
基于三维弹性力学控制方程,导出矩形厚薄板的状态方程。
The working process, structure and control system of a three-dimensional manipulating robot for cold extrusion forming of metal have been introduced.
介绍了用于金属冷挤压成形的三维操作机器人的工作过程、结构与控制系统。
The high accurate control of three-dimensional workbench and dispenser is realized.
实现了对三维工作台、自动点胶系统的高精度控制。
Three dimensional space is defined for the time, controller and Angle displacement. The method and scheme of optimization for subdivision control code are presented.
定义了时间、控制量及角位移三维空间,介绍了离散控制量的优化方法,并提出了离散量控制细分优化方案。
In order to approach the failure criterion of sand, an experiment of independent control three-dimensional stress of sand has been performed with some simpler device.
为了探索砂土的破坏条件,曾利用比较简单的设备进行了一种砂土的控制三向压力试验。
We drew out the elevation data from elevation control points, and made use of the regular square grid to display three-dimensional terrain.
我们从高程控制点中提取高程数据,利用规则矩形网格模型实现了三维地貌的显示。
The main strategy should include in itself the use of three-dimensional flow theory, improvement of vanes stacking skill, control of hydraulic losses, and use of CFD in vane design procedure.
采用三维流动理论,改变叶片造型方法,控制水力损失和引入CFD方法是提升现有轴流泵叶片设计的主要策略。
A nonlinear optimal control model for designing three-dimensional trajectory of horizontal well was established.
针对三维水平井井眼轨道设计问题,建立了一个非线性最优控制模型。
The mechanical structure, principles and ways of control, and the working accuracy of three dimensional WEDM machine are discussed.
探讨了斜度线切割机床的机械结构、控制原理和方式以及精度误差。
A distribution method of three-dimensional IP address is proposed and a transport control protocol for wireless sensor networks is used in routing protocol.
提出了一种三维ip地址的分配方法,并在路由协议中使用了一种传感器网络传输控制协议。
The reason of tool_trapping appeared in the numerical control milling of three dimensional flow impeller is analyzed and the solving measure is put forward.
分析了离心式压缩机三元叶轮数控铣制时出现挖刀现象的原因,提出了解决措施。
The three dimensional flow field of the step cylinder in Hydraulic Control Rod Driving System (HCRDS) is calculated and analyzed with the computational fluid (dynamics) program CFX5 in detail.
应用计算流体力学程序CFX5对水力驱动控制棒步进缸内部的三维流场进行了计算和分析。
A vision control system of full penetration with a structured-light three dimensional vision sensor has been developed by the authors.
在作者研制的熔透视觉控制系统中,结构光三维视觉传感器具有不作旋转运动和目标范围小的特点。
The optimum angle of V-shaped cracks is obtained. The fracture control effect is verified by three-dimensional modelling tests.
实验得出了最佳V型裂纹张角,对其断裂控制效果作了三维模型试验验证。
Based on 3 restricted conditions, authors propose a vector control method for three-dimensional motor using currents operation.
以这三个约束条件为依据,作者提出了一种基于电流运算的三维电动机矢量控制方法。
This pointed to the superior parietal lobes (SPL), two areas towards the back of the head known to control attention and process three-dimensional images.
结果表明是上级顶叶(SPL),这后脑的两个区域控制着注力到和三维立体成像过程。
The paper introduces a control system for movable balance weight on three-dimensional electric fork truck.
本文介绍了一种三向电动叉车的动配重控制系统。
The third step is to complete the three-dimensional character animation plug-in movement control design and implementation, which is the major task of this paper.
第三步就是完成三维角色动画动作控制插件的设计与实现,这也是本论文最主要的工作。
Furthermore, a three-dimensional nonlinear formation controller based on relative error is designed and the tracking control law is obtained.
设计了基于相对误差的三维非线性跟随弹编队控制器,得到相应的跟踪控制律。
Furthermore, a three-dimensional nonlinear formation controller based on relative error is designed and the tracking control law is obtained.
设计了基于相对误差的三维非线性跟随弹编队控制器,得到相应的跟踪控制律。
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