查询词典 triangle

In the forth stage, we use three features, that is, the triangle formed by eyes and mouth, the degree of the direction symmetry and the degree of the region symmetry to classify the facial orientations as three classes: frontal, oriented and non-frontal face.

过滤其它的线段后，找出线段中心分布密集的区域。再依据眼睛、嘴巴的相对位置、颜色特徵来找验证所找到的线段是否为眼睛和嘴巴所形成的。最后从找出的线段来推算出眼睛和嘴巴的位置。

A delta wing is a wing whose shape when viewed from above looks like a triangle, often with its tip cut off.

三角翼是一个机翼，其形状时，从以上看起来像一个三角形，往往与它的秘诀切断。

Deneb is the northernmost star in the Summer Triangle.

天津四是"夏季大三角"中最北边的一颗星。

The three brightest stars are the stars of the Summer Triangle , Deneb in Cygnus, Altair in Aquila, and Vega in Lyra.

影像中最亮的三颗星形成了夏季大三角顶端为天鹅座的天津四、左方天鹰座的牛郎星、及右方天琴座的织女星。

At dusk and early evening in December and January, the three brilliant stars of the Summer Triangle asterism – Vega, Deneb and Altair – light up the northwest sky.

在12月河1月的黄昏，夏季大三角的三颗明亮的星星-牛郎，织女，天津四-照亮了西北方的天空。

On the basis of force density matrix of cable element ,a force density matrix of triangle membrane element is introduced.

本文在已有的索单元力密度矩阵的基础上推导了三角形膜单元的力密度矩阵。

The opera's plot is a lot of medieval derring-do between Frankish knights and menacing Moors, with a love triangle pointlessly thrown into the middle of it—and Schubert just can't come up with music that successfully drives the action or illuminates the characters.

这部歌剧描述了中世纪的法兰克骑士和危险的摩尔人之间的野蛮行径，中间还穿插了一段毫无意义三角恋爱。由此可见，舒伯特只是不懂得如何成功的通过音乐来驾驭情节，或者揭示人物性格。

Guided by the cognitive grammar theory and the two-triangle-theory , the thesis makes multi-perspectived description and analysis, and tries to combine form and meaning, static studies and dynamic ones, descriptiveness and prescriptiveness.

文章以"表——里——值"小三角理论和认知语法理论为指导，进行多角度的描写和论述。在研究中尽可能做到形式与意义相结合，静态与动态相结合，描写性与解释性相结合。

Research Triangle Toeplitz matrix nature Diagonal extended to a non-zero constant for the formation of the matrix above 1.30 Toeplitz matrix.

研究三角Toeplitz矩阵性质，推广到对角线上为非零的一个常数的形如上三角Toeplitz矩阵的矩阵的情况。

Carry on lead transfer through the diagonal line method , not only solved basically impersonal condition limit of the traditional triangle connection survey the method request, but also enhanced the engineering lead accuracy and measure the work efficiency.

通过斜线法进行导线传递，不仅从根本解决了传统三角联系测量方法所要求之客观条件的局限性，同时大大提高工程指导精度和测量工作效率。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。