查询词典 double-headed

Unique feature: the gear uses has the international the 80s advanced level new technical -- double circular arc sine curve tooth.

齿轮采用具有国际八十年代先进水平的新技术——双圆弧正弦曲线齿型。

As we are not able to make out an Archimedean point from the perspectives of the West, from which this double aspect may appear evident, this likewise is presumably not the case from the point of view of China.

这从中国的角度而言将是很困难的，犹如我们很少从西方角度去认识阿基米德那可使双视角结合起来的点一样。

In this method,the Archimedes spiral was adopted as channel midline which could be generated by programmer in the process of modeling,and the original wooden patterns and the area change rule of channel could be modified,so that 3-D design of double-channel impellers could be implemented.

在该设计方法中，采用阿基米德螺旋线为流道中线，在造型过程中编入程序生成流道中线，并对原木模图和流道面积变化规律进行修正，实现对双流道式污水泵叶轮的三维设计。

The worm is only activated when a user opens the archive and launches the infected file by double-clicking on it.

该蠕虫病毒是激活当用户打开的档案和启动受感染的文件，双击它。

Current, of the company " archness double treasure " short animation has broadcasted on telegraphic website.

目前，公司的《淘气双宝》短片动画已经在电信的网站上播出。

The paper supposed that cluster governance has multi- ple governance forms including network governance,market governance and hier- archy governance.Moreover there is"Double Network"consisting of economic network and social network in the organization of industrial cluster,which induce the"Mutual Embeddedness".

本文在阐释了网络治理内涵的基础上，提出集群治理具有以网络治理为主，市场治理、层级治理为辅的多元治理模式；产业集群组织内部存在经济网络和社会网络，该"双网络"引致"互嵌"机制。

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。

The downside to this, of course, as Judy Litt so aptly put it is,"...but of course, sometimes you have double trouble, too -- I still remember the time I spent at least 15 minutes getting one or the other of them out of my armoire; everytime I got one out, the other one was in there."

当然，也有时候你会得到双倍的麻烦， Judy Litt 就说，有一次，我花了至少15分钟把小猫从组合柜里面抓出来，每次抓出来一只，另外一只又跑进去了。

In March 2005, xx I became a research assistant of Professor, I first compare their own programming of foreign journals which discussed the advantages and disadvantages of several types of methods, and then chose a greedy algorithm as a framework for my algorithm, which is inside the I told my colleagues in distress is the expression of the grid structure, and ultimately I use a double arrow pointer and auxiliary pointer perfect solution to a problem, and in practice the efficiency from 72% to 69%.

我的杰出表现受到了学校数据挖掘和数据仓库实验室带头人 xx 教授的注意。2005年三月份，我成了 xx 教授的的研究助理，我先是自己编程比较了国外期刊里面讨论的几类方法的优缺点，然后选择了一个贪婪算法作为我的算法框架，而这里面最困扰我跟同事的问题就是网格结构的表达式，最终我用一个双箭头指针和辅助指针完美地解决了问题，并将其在实践中的效率从72％提高到69％。

A toxic double salt of arsenate and acetate .

一种由和醋形成的有毒复盐。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。