查询词典 bridle path

In order to solve the problem of path tracking for 3-DOF mobile robot with two drivable and steerable wheels, The path-tracking control algorithm is investigated via fuzzy control technique which realizesd independent tracking of position between orientation of mobile robot and enhances the real-time characteristics of tracking control.

针对具有两个可操舵驱动轮的 3自由度移动机器人的轨迹跟踪问题，利用模糊控制技术设计了路径跟踪控制器，实现了移动机器人的位置和方位的独立跟踪，同时提高了跟踪控制的实时性。

This thesis investigates the profile extraction and shape optimization on the result of topology optimization of planar compliant mechanisms. The main context includes the following work:(1) summarizing and analyzing the recent research status, some harvest and unsolved problems;(2) analyzing the conceptual design of planar path-generating compliant mechanisms and its mathematical model and tools;(3) Modifying the method of density contour as the method of profile extraction, and developing a method to optimize the density function in the profile extraction according to the requirement of the design of compliant mechanism;(4) developing a method to abstract the compliant mechanism into a form of links and joints by using the principle of connectivity on topology;(5) developing a method of shape optimization of planar path-generating compliant mechanisms, by representing the profile of the abstracted compliant mechanism as simple curves such as straight lines and arcs, establishing the models of the size optimization of the parameters of these curves, so that the compliant mechanism has a machinable shape;(6) At last, proving the feasibleness and effectiveness of the design method by making simulation design and validating it in FEA software.

主要工作包括：(1)分析了柔顺机构拓扑优化和形状优化的研究现状，分析了目前柔顺机构的研究重点、主要成果和尚未解决的问题；(2)分析了基于SIMP的柔顺机构概念设计方法及其相关工具和模型；(3)针对柔顺机构轮廓提取的特殊要求，提出了密度等值线法的改进方案，对密度函数插值点密度值进行优化，提出优化模型和选择优化算法；(4)根据轨迹输出平面全柔顺机构自身的形状特点，提出了轨迹输出平面全柔顺机构的抽象方法，即应用拓扑学上的连通性原理将柔顺机构抽象成杆件和结点形式，并对相应的数学原理进行了证明；(5)提出了平面全柔顺机构的形状还原和尺寸优化方法，对抽象的柔顺机构进行还原，将其轮廓还原成简单曲线的连接，从而建立尺寸优化模型，对机构进行尺寸优化设计，在得到可加工的机构轮廓的同时又能对关键部位进行特别处理；(6)进行了柔顺机构的数值仿真设计，并将所得设计结果导入商用有限元软件中进行仿真实验，证明了设计方法的可行性和有效性。

In the robot soccer competition, the ball s moving status is always changing and fluky because of the shoving and friction. In most cases, it is very difficult to find a global optimal shooting path, or the planning path can not be achieved by the robot in time.

机器人足球比赛中，小球的运动状态因受到碰撞和摩擦变化剧烈，所以大多数情况下不存在全局意义上的最佳射门路径，或者规划的路径机器人在给定的时间内根本无法完成。

Gudehus-Bauer hypoplastic model also consider some stress path and strain path ofcohesionless soil.

Gudehus-Bauer亚塑性模型还能够考虑一些砂土的应力路径和应变路径的影响。

The invention provides a dual redundant CAN bus controller, which is arranged on a crewel CAN bus, characterized in that: two CAN bus transceiving modules, two initializing modules are respectively corresponding to the CAN bus controller module A and CAN bus controller module B; the two CAN bus controller modules are respectively connected to the two CAN bus via a driver shifting control unit; the initializing module is connected to the bus control initializing register for initializing the e CAN bus controller modules; a protocol processing module is connected to the FIFO buffer; the FIFO buffer is connected to the node processor via the logical interface; a intermitting process unit sends the corresponding intermitting control signal to the CAN bus transceiving modules according to the CAN bus controller modules; one path of the CAN bus controller module is directly connected to the protocol processing module; another path is connected to the protocol processing module via the bus receiving buffer.

本发明提供了一种双冗余CAN总线控制器，设置于双线CAN总线上，其特征在于：两个CAN总线收发模块、两个初始化模块分别与CAN总线控制器模块A和CAN总线控制器模块B相对应；两个CAN总线控制器模块通过驱动器切换控制单元分别与两条CAN总线相连；初始化模块与总线控制器初始化寄存器相连，对所对应的CAN总线控制器模块进行初始化；协议处理模块与FIFO缓存器相连；FIFO缓存器通过逻辑接口与节点处理器连接；中断处理单元根据CAN总线控制器模块的控制命令对CAN总线收发模块发出相应的中断控制信号；CAN总线收发模块一路与协议处理模块直接相连，另一路通过总线接收缓存器与协议处理模块相连。

Path analysis showed internodal distance,first lateral branch number and whole-plant leaf weight with a significant positive effect on vindoline content (P.05), with path coefficients of 0.959, 0.716 and 0.431 respectively, which suggests that internodal distance, first lateral branch number and whole-plant leaf weight are the important factors in breeding C.

通径分析结果表明，长春花的主要农艺性状中，节间距、一级侧枝数和全株叶片重对文多灵含量的正影响达到了显著水平(P.05)，通径系数分别为0.959、0.716和。431，说明节间距、一级侧枝数和全株叶片重可以作为高含量文多灵长春花品种选育的重要参考指标。

Vehicle headlamp provided with a metal halide lamp comprising a discharge vessel surrounded with clearance by an outer envelope and having a ceramic wall which encloses a discharge space containing xenon and an ionizable filling, wherein in said discharge space two electrodes are arranged whose tips have a mutual interspacing EA so as to define a discharge path between them, wherein the discharge vessel has an internal diameter Di at least over the distance EA, and wherein Di is smaller than or equal to 2 mm and the relation EA/Di is smaller than 6, with the special feature that said vehicle headlamp has not more than one band-shaped light-absorbing coating laterally of the discharge path.

一种配置金属卤化物灯的车辆前灯包括：放电容器，其被外壳有间隙地包围，其具有陶瓷壁，所述陶瓷壁封闭包含氙和可电离填充物的放电空间，其中两个电极布置在所述放电空间内，所述电极末端具有相互间隔EA，因而在它们之间定义放电路径，其中放电容器至少沿着距离EA具有内径Di，其中Di小于或等于2mm，以及关系式EA/Di小于6，其特征在于，所述车辆前灯放电路径的侧向方向具有至多一条带状光吸收涂层。

The reaction path of isocyanic acid with carbon-hydrogen radicals CH, CH_2 and CH_3 have been investigated by using UMP2 method at 6-311 g level. The geometries of the stationary points and the changes of molecular structure along the reaction path are discussed.

在UMP2/6-311计算水平上，计算并讨论了碳氢自由基和异氰酸发生氢转移反应位能面上驻点的结构和分子结构变化，并依据 UMP2的优化构型，进一步采用UQCISD方法对反应途径上的驻点进行了单点能量计算。

The other products including 〓,〓,〓,〓 and 〓, which are formed by Path 2and Path 3, are kinetically possible yet much less competitive than 〓,〓 and〓.

通过Path 2和Path 3形成的其它产物例如〓，〓，〓，〓和〓〓均不能与〓，〓，〓竞争，因此其在实验中不可能被观测到。

Change the above path to the actual path to your moodle install.

改变上面的路径来配合你安装moodle的实际路径。

You can do some assertiveness training.

你可以进行一些自信训练。

We were well on the path to making a rear-wheel-drive global platform," says Mays."

我们正致力于建立一个后轮驱动的平台，"Mays这样说道。"