central angle

central angle

美 　英

• un.〔数〕圆心角；中心角

英汉解释

un.	1. 〔数〕圆心角 2. 中心角

英英解释

n.	1. an angle formed in the center of a circle by the meeting of two radii

例句

This included angle, from port Alexander to Mr Thain of meridian arc length between two of the central angle.

这个夹角，就是从亚历山大港到塞恩两地间子午线弧长所对应的圆心角。

obtuse angled triangle leg hypotenuse center of a circle radius semicircle central angle volume cross section depth sphere sphere cone

钝角三角形直角边斜边圆心半径半圆圆心角体积横截面深度球体圆锥

The Effect of Central Angle on Elastic and Plastic Mechanical Behavior of Prestressed Concrete Curved Continuous Beams

圆心角对预应力砼曲线连续梁弹塑性力学的影响

Influence of Eccentric Support on two-span Curved Box-girder Bridges with 45-degree central angle

偏心支承对45度圆心角双跨弯箱梁桥的影响

Research on central angle of female die in hole expanding test

对扩孔试验用凹模圆角半径的探讨