查询词典 triangular form

In addition, we give the algorithms for generating the triangular decomposition or star-shaped decomposition for shapes.

另外，作者还给出了物体形状的三角骨架剖分和星形骨架剖分的两个算法。

Leaves tufted; stipes 3-10 cm long, glabrous, narrowly winged near apex; lamina oblong-ovate to triangular, generally 10-12 cm long, bi- or tripinnate; pinnae 3-5 pairs, oblong-ovate, sessile; rachis narrowly winged; pinnules pinnately dissected, segments linear.

叶簇生；叶柄长3-10毫米，无毛，近顶端有狭翅；叶片长卵圆形至三角形，通常长10-12厘米，二回或三回羽状分裂；羽片3-5对，互生或近对生，长卵圆形，无柄，羽轴有狭翅；小羽片羽状细裂；末回裂片细长，线形。

Leaves in opposite pairs, thin coriaceous, oblong, or phi needle-shaped, long 6-14 cm, the top length gradually sharp, pointed or slightly blunt wedge base, edges wavy or light wavy; petiole length 8-15 mm; stipule wide and triangular, was born in the Ministry of young vine at the top of drill-like long-tip , was born in the old vine, 3-6 mm long, the top regular convex tip.

叶对生，薄革质，矩圆形或披针形，长6—14厘米，顶端长渐尖，基部楔尖或略钝，边缘波状或浅波状；叶柄长8—15毫米；托叶宽三角形，生于幼枝上部的顶端钻状长尖，生于老枝上的长3—6毫米，顶端常凸尖。

But at least their research objects are highly crossed and deeply storied, closely connected as a triangular combination.

至少它们的研究对象是高度交叉的、深度分层的，或分区段紧密连接的一种类似三角形的综合体。

The tower has no traditional core and has a steel structural envelope which is made of triangular elements.

塔没有传统的核心和具有钢结构信封是三角元素。

Styles 1–1.5 × stylopodium; basal and lower leaves cordate-lanceolate or long triangular.

花柱1-1.5 *花柱基；基部和下部叶心形披针形的或更长三角形的。

Calyx teeth minute, triangular-ovate, often hidden under the spreading stylopodium.

萼齿小，三角状卵形，经常隐藏在开展的花柱基下。

Stem (13-)17-40 cm; basal leaf blade ovate-oblong or ovate-triangular, truncate, subcordate, or sometimes decurrent at base.

茎(13-)17-40厘米；基生叶卵状长圆形或卵形三角形，截形，，有时或下延在基部。

Valves triangular-cordate, apex acute, base subcordate, margin denticulate; denticles 1-1.5 mm.

裂爿三角形心形，先端锐尖，基部近心形，边缘具小齿；小齿1-1.5毫米 19 R 。

Calyx of 5 subequal teeth, lanceolate to narrowly triangular; leaves clearly pinnatisect.

5近等长的齿，披针形的到狭三角形的花萼；明显的叶羽状全裂。

Chimborazo and Cotopaxi, took me by the hand.

越过琴博腊索山和科托帕克西山。

This car is in a good condition.

这辆车的状况很好。