oriented polygon

Through the use of the multivalued directed angle and its related notions,It is given the sufficient and necessary conditions when the three chordal circles based on the three sides of a triangle as their chords share the same point.

利用多值有向角及其相关概念,给出了以三角形每边为弦各作一圆所得三圆共点的充要条件,推广了已有结论。

The secant of the complement of a directed angle or arc.

余割有向角的余角或弧的余割

"and out of one of them came another horn, a little one, which became very great, stretching to the south and to the east and to the beautiful land."

四角之中有一角长出一个小角，向南，向东，向荣美之地，渐渐成为强大。

The tangent of the complement of a directed angle or arc.

余切有方向角或弧的补角的正切

About three hundred yards farther on there is a turning to the left.

再往前大约300码有一个向左拐的拐角。

A Non-radial Fuzzy DEA Model with Triangular Number Inputs and Outputs;

具有三角模糊要素的非径向DEA模型

Iterative Optimization of Triangle Meshing for FEM Analysis

面向有限元分析的三角网格迭代优化

Dual-band bidirectional printed arrays antenna with an electrical downtilt angle

具有电倾角的双频双向印刷阵列天线

Out of one of them came forth a rather small horn which grew exceedingly great toward the south, toward the east, and toward the Beautiful Land.

但8:9四角之中、有一角长出一个小角、向南、向东、向荣美之地、渐渐成为强大。

an angular shape characterized by sharp turns in alternating directions.

改变方向时具有急转弯特征的有角的形状。

Those that have the Luminaries unfortunate in Angles will be apt to commit suicide.

两颗光体在角宫受伤者容易有自杀倾向。

large African antelope with lyre-shaped horns that curve backward.

长有里拉琴向后弯曲的角的大型非洲羚羊。

In this example the method of angles has numerical advantage over that of directions.

在这个例子中，角度法比方向法有数值上的优点。

A trigonal bipyramid has three equatorial and two axial positions.

一个三角双锥体有三个赤道位和两个轴向位。

Such sandstones should have similar angular relations to the strike valleys.

这种砂岩体与走向谷之间与有类似的交角关系。

The Chinese garden has been explored from a variety of angles.

向来对中国亭园有来自各种不同视角的探讨

On a Fixed Value Theorem for Directed Areas of Height Triangles and its Applications

高线三角形有向面积的定值定理及其应用

Anisotropic Finite Element Method for Parabolic Problem;

抛物问题的各向异性线性三角形有限元逼近

On Two Theorems of Directed Areas for Exterior (Inner ) Triangles;

关于外、内三角形有向面积的两个定理及其推论