查询词典 intersection point

He is known for familiar results in elementary geometry; for example, the Euler line through the orthocentre (the intersection of the altitudes in a triangle), the circumcentre (the centre of the circumscribed circle of a triangle), and the barycentre (the "centre of gravity," or centroid) of a triangle.

他作了很大努力来发展一个较完整的月球运动理论，它由於包含了三体问题而特别困难；在1753年发表的部分解答曾帮助了不列颠海军部对月球表的计算。1772年，通过艰钜的心算完成了他的关於月球运动的第二种理论。

This paper introduces common background knowledge of intersection, mainly describes traffic control design principle ,such as signal timing and lane channelization.

本文介绍了交叉口的一般背景知识，重点阐述了平面信号交叉口的交通控制的设置原理，包括信号配时原理和路口渠化原理，概括了信号配时和路口渠化原理的本质相同点。

Finally, has carried on the contrast analysis after the original single road intersection signal control and the channelization plan, had proven this article proposes the method the validity and the feasibility.

最后，对原有的单个交叉口的信号控制与渠化后的方案进行了对比分析，证明了本文所提方法的有效性及可行性。

The primary step includes discharging mode design, signal design and channelization design of signalized intersection.

论文首先总结了目前信号交叉口交通组织优化的流程，然后根据流程对每一步骤的具体内容进行详细介绍。

If the geometry of the intersection may lead to these turn,the designer can use channelization devices and additional signing and pavement marking.Wrong-way movements are, in general, precluded by the use of cloverleaf designs.

如果几何的交汇点，可能导致这些反过来，设计师可以使用信道设备的和额外的签署和路面marking.wrong双向流动，一般来说，排除使用立交桥的设计。

This paper summarizes the channelization design of vehicle, non-motorized and pedestrian, and sets forth the improving composite of channelization and signal, further put forward the flowchart of channelization on signal intersection.

论文在信号交叉口混合交通特点的基础上，分别对机动车、非机动车、行人的渠化设计进行了总结，对渠化与信号的组合优化进行了阐述，并提出了信号交叉口渠化设计流程。

Intersections are the major component of Chinese urban transport nodes. To organize and channelize intersections reasonably is the base to ensure the good functioning of road network. It's very important to discuss principles and frames of intersection organization and channelize.

平面交叉口是我国城市交通节点的主要组成部分，合理地对其进行交通组织渠化是保证路网交通良好运行的基础，因此探讨平面交叉口交通组织渠化中的一些基本原则和框架是非常重要的。

These algorithms firstly get the characteristic of line from the normal part, and then track the line under the guidance of the characteristic direction, so that it can track through intersection or overlapping parts to recognize an entire line in one step.

这些方法在线条的无干扰部分搜索其特征，然后在特征方向的指导下进行跟踪，可以避免线条上相交、粘连部分的干扰，完整地识别线条。

Curve resulting from the intersection of a circular cone and a ''.

由完全相交的一个圆锥体和一个平面的交集所形成的闭合的平面曲线。

A closed plane curve resulting from the intersection of a circular cone and a plane cutting completely through it.

由完全相交的一个圆锥体和一个平面的交集所形成的闭合的平面曲线。

Chimborazo and Cotopaxi, took me by the hand.

越过琴博腊索山和科托帕克西山。

This car is in a good condition.

这辆车的状况很好。