单词obtuse angle
n.: 钝角
网络: 光钝角；吨角；关角
钝角:
an angle between 90˚ and 180˚
钝角
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。
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。
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。
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。
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]。
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。
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。
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
above the skin surface , obtuse angle
表皮上方钝角
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