obtuse angle

leaves broadly oval, basal sinuses rounded, rarely forming an obtuse angle.

叶宽卵圆形，基部的凹缺圆形，很少形成一个钝角。

an cut angle at the roots of adjacent straight teeth is an obtuse angle.

相邻直齿在齿根处的交角为钝角。

roots rather thick, 4--5 mm thick; cladodes spreading downward at an obtuse angle.

根相当粗，4--5毫米厚；叶状枝在一个钝角平展向下。

above the skin surface , obtuse angle

表皮上方钝角

The connecting types of lamina papyracea and cribriform roof was right angle ( 3%), obtuse angle ( 44%) or acute angle ( 53%).

纸样板与筛顶的连接方式有直角为3%，钝角44%，锐角53%。

31 (30) leaves oval or obelliptic, basal sinuses forming an obtuse angle.

叶卵圆形的或倒椭圆形，基部的凹缺形成一个钝角。

finally, please re-sharpen barb area. on this area, no need to re-sharpen to acute angle. please re-sharpen to obtuse angle.

最后，开始磨倒钩区，这部分不需要锐角角度来磨，保持钝角角度磨就可以了。

obtuse triangle: one of the three angles is an obtuse angle. the other two are acute angles.

钝角三角形：有一个角是钝角，有两个角是锐角。

Use the vector dot product to find the obtuse angle between two diagonals of a cube.

用矢量点积求立方体的两条对角线所夹的钝角.

First, the main procedures and the distinctive features of the most-obtuse-angle ( MOA) row or column pivot rules are introduced for achieving primal or dual feasibility in linear programming.

首先回顾了采用最钝角行、列主元规则求解线性规画问题的原始、对偶可行解的主要过程，阐述了其与众不同的特性。

as for this goal, the dual phase-i algorithm using the most- obtuse-angle row pivot rule ([15]) is very efficient in the classical context.

就此目的而言，基于最钝角行主元规则的对偶I阶段算法非常有效[15]。

corolla limb projected at an obtuse angle to tube;

对筒部在一个钝角凸出的花冠瓣片；

2 inner ones equal to filaments, 2-parted at an obtuse angle;

内部的等于花丝的，2深裂成一个钝角；

polygonal shape recognition based on obtuse angle evolution rules

基于钝角演化规则的多边形形状识别

an arc a spheroid a rigt angle an obtuse angle a square the centre of a circle the radius of a circle

直角钝角正方形圆心弧球体圆的半径