梯形的

In this paper the tracking algorithm based on heuristic search is proposed.The starting point is positioned according to the trapezia matching model,gray change property of lane markings and the restraint of real lane width.Then we search the lane edge point from the start point with the tolerance cost rule function.

提出一种边界点启发式搜索算法，根据梯形匹配模型、车道线灰度变化特征和实际车道宽度约束，确定搜索的起始点，从起始点根据度量代价准则函数搜索车道边界点。

It shows the main control circuit, PLC control plat-form, trapeziform chart and hardware system.

主要完成对钻床主体控制电路、PLC控制平台、梯形图和硬件系统的设计。

The performance of trapeziform labyrinth screw pump was investigated by changing geometric parameters of trapeziform screw.

分析了梯形螺纹几何参数对迷宫泵性能的影响。

This paper presents a research on dynamic simulation o f an experimental articulated robot with rectangular profile and trapeziform pro file.

文摘：本文对关节式教学机器人分别在矩形运动规律和梯形运动规律下的动力学特性进行了仿真研究。

Esign and roughness analysis of trapeziform grating in DVD optical head.

VD光学头中的梯形光栅设计和表面粗糙度分析。

After comprehensive analysis, we can conclude that the given design method of trapeziform labyrinth screw pump is practical and design parameters are reasonable. The educed result has the directive significance for engineering practice of this kind of pump.

综合分析后发现，本文针对梯形迷宫螺旋泵给出的设计方法切实可行，设计参数合理，对实际生产有指导意义。

In this respect, should be rubber gasket and carry it in uncontrollable trapeziform mouth to reduce the impact of nano-imprint lithography, so that the ink marks on his degree reduced.

对此，宜将橡皮内衬垫叼口处搞成梯形，以减少压印状态时的撞击，使墨杠痕程度减轻。

In PSFace database with 20 images, the accuracy was 100% and the average relative error was 0.0855. A trapeziform edge information based algorithm for image fusion was used to do frontal nose image mosaic in this paper.

采用了基于边缘信息的梯形无缝融合技术对正面人脸鼻部图像进行替换和融合，获得了正面人脸术后效果预测图。

Three-dimensional stress analysis was carried out for screws with four different radii and cross-sections of the taper screw including rectangle sections without, with single and double round angle transition for strengthening, and trapeziform section.

在此基础上应用ANSYS软件对无圆角、单圆角、双圆角矩形和梯形四种截面的螺杆进行了三维应力分析。

The invention consists in gym work-out equipment for chest, deltoids, trapeziums and triceps muscles designated to be used both in specific areas such as gyms etc and in private areas.

本发明涉及一种用于训练胸肌、三角肌、梯形肌以及三头肌的体育运动器械，其指定在两个特定地方使用，例如体育馆等和私人区域。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。