查询词典 cross-index

On the basis of OCM, segmentation based on curvature radium is presented in the paper, in which curvature radium is calculated using parametric-surface fitting, and detecting edge points is realized from orthogonal direction, which ensure the integrality of edge points. Since the data is organized by cross-line in OCM, a new arithmetic, Double-direction Angle Difference arithmetic, is brought forward, which can pick up edge points more quickly.

物体的表面一般由多个曲面相交组成，要建立完整的几何模型，需要对测量数据进行区域分割——区分不同曲面的数据，现有的区域分割大多是对单视图的图像式测量数据进行的，但完整的CAD模型需要联合多个视图产生，本文在上面提出的三维正交模型的基础上，提出了三种区域分割方法：第一种方法是基于曲率半径的数据分区方法，通过二次参数曲面拟合计算局部曲率半径，从正交的多个方向进行检测，保证了边点提取的完整性。

At the cross-roads of his life is where we find Arjun.

虽然这是一部动作片，但却接近一部爱情片。

"Ten years after Laos, Thailand and Vietnam first agreed to ease cross-border traffic rules, the promise of that agreement is truly being realised," said Arjun Thapan, director general of ADB's South-East Asia department.

亚洲发展银行东南亚分行的行长说，10年前，老挝，泰国和越南签署了放松跨境运输条例的备忘录，这是该协议的承诺第一次得到真正的兑现。

They had been struggling to cross because of the weight of their body armour and weapons.

他们已经挣扎过，因为体重的身体盔甲和武器。

With this Arno is trying to tell us that "no cross, no crown".

尼柯乐士先生的这番话听来有些语重心长，但从中我们更能体会到只有真正经历过困难的时期，才会感到一帆风顺的来之不易。

The sixteenth- notes arpeggio figure with accent demands cross sticking to bring out the accent.

演奏者亦须运用跨越棒法来呈现十六分音符琶音乐句的重音。

At the same time, the film has a superior natural conditions and traffic conditions: Backed by Antoine Hill, Tong Long Hill, South of Shenzhen Bay magnificent sea view balconies, arrogation of 204 hectares of mangrove beauty, with 66 hectares of the Park Fair; Subway , Guangzhou-Shenzhen Highway here have a direct entrance, Shennan, North Central, Xiangmihu Second Cross Road, one longitudinal freedom of movement throughout the urban area …… planned subway station in Zhuzilin Zhuzilin reserved.

与此同时，电影有一个优越的自然条件和交通状况：背靠安托山，佟隆山，南方的深圳湾壮丽海景阳台，僭越204公顷的红树林美景， 66公顷的公园公正；地铁站，广州至深圳高速公路这里有直接的入口，深南，北环，香蜜湖第二条路，一纵的行动自由，整个市区……计划在竹子林地铁站竹子林保留。

A bi-periodic accelerator structure with coupling cavity of arrow-shaped cross-section is described in this paper.

本文对一种使用箭型耦合腔的双周期加速结构进行了研究。

The realization of the dynamic changes of the mouse, when the mouse is pressed into the shape of the mouse cross-shaped, raised his resume for the arrow-shaped.

详细说明：实现鼠标的动态变化，当鼠标按下时将鼠标形状变为十字交叉状，抬起时恢复为箭头状。

And art deco cross stitch patterns and ...

和装饰艺术十字绣模式和。。。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐