1.
Monopoly Profit and Rent-seeking Behaviors:Tullock Rectangle and the Social Cost of Administrative Monopoly;
垄断利润与寻租行为:塔洛克四边形及行政垄断的社会成本
2.
Intalox saddle packing
英塔洛克斯鞍形填料
3.
Design of the Communication Tower with the Composite Structure of the Square-shaped Steel Tube and Angle Steel
四边形钢管角钢组合结构通信塔的设计
4.
Western Pentadaktylos
西彭塔达克泰洛斯山
5.
to the north, Saint-Denis and its spire; to the west, Saint Cloud and its donjon keep.
北边是圣德尼及其尖顶，西边是圣克鲁及其圆形主塔。
6.
Old Village of Holloko and its Surroundings
霍洛克古村落及其周边
7.
The turret of the tank turned left.
坦克的炮塔转向左边。
8.
A plane figure with four sides and four angles.
四边形有四个边和四个角的平面图形
9.
"The church spire originated in the 12th century as a simple, four-sided pyramidal roof capping a tower."
教堂塔尖顶起源于12世纪,原是一个加盖于塔顶的简单四边角锥形屋顶。
10.
A quadrilateral having no parallel sides.
没有平行边的四边形
11.
parallelogram illusion
平行四边形错觉 平行四边形错觉
12.
a parallelogram with four equal sides; an oblique-angled equilateral parallelogram.
四个边相等的平行四边形；不是直角的等边平行四边形。
13.
Tatlock's grinning face danced through my mind.
塔特洛克呲牙裂嘴的笑脸在我脑际回旋。
14.
Caves of Aggtelek Karst and Slovak Karst
阿格泰莱克洞和斯洛伐克喀斯特地形
15.
Some people say Davy Crockett was the @King of the Wild Frontier.
有些人说大卫?克洛基是“蛮荒边境之王”。
16.
A quadrilateral having two parallel sides.
梯形一个有两条平行边的四边形
17.
Algorithm for smallest quadrangle encasing box of convex polygon
凸多边形最小面积四边形包围盒算法
18.
A trapezoid is a quadrilateral with two parallel sides.
梯形是具有两平行边的四边形。