central angle meaning in Chinese
的尺寸是圆周角的二倍
中心角；圆心角
Examples
- Let angle aob be taken as a central angle of a circle .
设取AOB为一个圆的圆心角。 - Let angle aob be taken as a central angle of a circle
设取aob为一个圆的圆心角。 - 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 - In the paper , the flexural river distribution , flexural radius , central angle and flexural coefficient at middle reaches of huaihe river are analysed statistically , and the cross - section of river is prelimary analysed
摘要文章着重对淮河中游的弯道分布及弯曲半径、中心角、曲折系数进行了统计分析，并对弯道的断面形态进行了初步探讨。 - In view of the shape character of fw core , we should analyse the fw contrail subsectionly . certainly , the demarcation points must be considered to link them up through uniting the 3 - d coordinate and making the central angle 9 to be variational parameter
由于fw运动方程是一组分段函数，为了表达fw线型的连续性，必须考虑分段点的衔接问题，统一x 、 y 、 z三维坐标的参照系。