查询词典 exact

For a general parametric curve/surface, we usually cannot compute its exact implicit form. Even though its exact implicit form can be computed, the curve/surface implicitization involves relatively complicated computation and the degree is higher. Moreover, it may have unexpected components and self-intersections. All these unsatisfied properties limit the applications of the exact implicitization. So finding curve/surface approximate implicitization has become a practical problem. In this paper, we present an algorithm to solve the approximate implicitization of a given parametric curve by using a quadratic algebraic spline curve.

由于精确隐式化过程不一定可以实现，即使可以实现隐式曲线曲面的阶数高计算复杂，并且具有不希望的自交点和奇异分支，从而限制了隐式化的运用，所以寻求参数曲线曲面的近似隐式化问题成为很实际又重要的问题，提出利用二次代数样条曲线来实现一般平面参数曲线近似隐式化的一种算法。

The certified eXaminer 3DX Explosives Detection System, developed in collaboration between Analogic and L-3, incorporates the EXACT subsystem.

通过认证的eXaminer 3DX爆炸物检测系统是Analogic公司和L-3公司合作开发的，集成了EXACT子系统。

Or, to be more exact, Alaska was at one time connected with the tip of Siberia.

to be more exact，这是句中的插入语，英语中的插入语是很多的，常用作独立成分。

Fisher's exact test and odds ratio with its 95% confidence interval were used to analyze the relationship of pulmonary artery to lesion with the possibility of malignancy. The degree of pulmonary arterial encasement in the benign lesion and malignancy was evaluated by Wilcoxon rank sum test. The agreement between 2 observers was evaluated by kappa statistics. In addition, the sensitivity and specificity profiles of the degree of encasement in diagnosis of malignancy were determined by plotting an empirical ROC curve.

肺部病灶及其邻近肺动脉之关系来预估恶性的可能的资料分析方法为费氏分析检定法(Fisher's exact test)，胜算比以及95%信赖区间；评估肺动脉被包埋压迫的程度用在预估恶性肿瘤之能力是使用威尔科克逊秩和检定；2位观察者间的同意度之检定是用Kappa 统计分析；除此之外，用肺动脉被包埋压迫的程度来预估恶性肿瘤之能力的敏感度以及特异性是用接受者操作特徵的曲线来评估。

Statistical analyze: With SPSS 11. 0 for Windows, enumerative data was analyzed by Fisher's Exact Test and survival analyze.

统计分析方法采用SPSS11.0 for Window，计数资料采用Fisher's Exact Test和生存曲线分析。

We're already in the thick of it, but beginning December 12th when Mars moves into an exact square with Uranus and the Moon moves into an exact opposition with Mars, and continuing through December 16th, when the Mars/Saturn square is exact, emotional emissions are even more dramatic—if that's possible.

我们已经几乎处在最危急的时分，而从12月12日开始月亮在双子座准确与火星对冲并与T三角形成大十字触发能量，直到12月16日火星准确与土星相刑，情绪的迸发将以极其戏剧化的方式表现出来。

Precise sometimes adds to the meaning of exact the idea of too great care in details, or fussiness.

Precise 有时於 exact 之意义外，尚有过份要求细处无误之意。

Oftware Description: About SnapBack Exact, This is a server-based backup-and-restore program.

napBack Exact 这是基于服务器的备份和恢复程序。

Who gossiped that Nou Ann Alicha and her sweetheart Puri Hiranprik fell off their spot. Boy the father of exact doesn't want them anymore, but Boy denies and says Ann was picked to play the role of Villan in Sakul Ka she was also supported to play as nang ek alongside Puri in the lakorn "Ching Chang"

有传闻说Ann A和她的恋人puri最近受到冷落，EXACT公司的头头Boy不想再重用他们俩，但是Boy予以否认，并且说Ann A会在《世袭家族》中出演Villan，还会在《憎恨》中出演角色，而puri也会在这部电视剧里和她合作。

Software Description: About Exact Mouse, This mouse pointer enhancement program provides an array of tools for use with any graphic application where precise mouse movement and location is required. The program supports full-screen cross-hairs, magnified windows for precise location viewing, a color picker, a coordinate display, ruler andgrid creation, and the ability to generate horizontal and vertical marker lines.

Exact Mouse 这个鼠指针功能增强工具用于带任何图形的应用程序使用的大量的精确的鼠标运动和定位需要，软件支持全屏显示的十字准线，精确的定位放大窗口，一名颜色采摘器，一坐标值的展示，分辨率和格子创建，和产生水平和垂直的标记的能力线。

I put some current in side the surface and use two planes to cut the surface, then made two Amperian loops, then do integral on Theta.

里面是电流分布，然后我是用两个面把那一堆电流切开，做两个安培环，然后在THETA角上做积分。

Toucans|for this musical revue in Brazil.

知道吗 我以前去找能唱歌的鸟|为巴西的音乐剧找巨嘴鸟