segment of a circle 弧形 ; 弓形
circle repair segment 转盘修理组件
motor grader circle tooth segment 动力平地机转盘齿段
circle curve segment 圆曲线段
The other children stood around the circle, one in each segment.
其他孩子围着圆圈而站,每一半圈里站着一个孩子。
These diatonic scale frequencies are encoded in each segment of the crop circle and can be played on the piano.
“从近几年的历史看，麦田怪圈都与自然音阶（钢琴的白键音符）存在者联系，”她说。 “这些自然音阶出现的频率被编入了怪圈的每个分割区域，可以同钢琴演奏出这些音调。
An ordinary definite integral is defined over a line segment, whereas a line integral may use a more general path, such as a parabola or a circle.
普通定义的积分是定义在一段线段上的，而线积分则用更一般的路径，像抛物线或圆。
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