obtuse angle

美 　英

• n.鈍角
• 網(wǎng)絡(luò)光鈍角；噸角；關(guān)角

詞形變化

復(fù)數(shù)：obtuse angles  

英漢雙解

英漢解釋

n.

1. 鈍角

英英解釋

n.	1. any angle that is between 90° and 180°

例句

Obtuse triangle: One of the three angles is an obtuse angle. The other two are acute angles.

鈍角三角形：有一個(gè)角是鈍角，有兩個(gè)角是銳角。

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，開始磨倒鉤區(qū)，這部分不需要銳角角度來(lái)磨，保持鈍角角度磨就可以了。

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

相鄰直齒在齒根處的交角為鈍角。

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

葉寬卵圓形，基部的凹缺圓形，很少形成一個(gè)鈍角。

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，基于最鈍角行主元規(guī)則的對(duì)偶I階段算法非常有效[15]。

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

根相當(dāng)粗，4--5毫米厚；葉狀枝在一個(gè)鈍角平展向下。

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

葉卵圓形的或倒橢圓形，基部的凹缺形成一個(gè)鈍角。

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

直角鈍角正方形圓心弧球體圓的半徑

above the skin surface , obtuse angle

表皮上方鈍角

Polygonal Shape Recognition Based on Obtuse Angle Evolution Rules

基于鈍角演化規(guī)則的多邊形形狀識(shí)別

corolla limb projected at an obtuse angle to tube;

對(duì)筒部在一個(gè)鈍角凸出的花冠瓣片；

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

內(nèi)部的等于花絲的，2深裂成一個(gè)鈍角；