1.
The boundary line of a circle.
圆周一个圆的边界线
2.
Circumference:The boundary line of a circle.
圆周:一个圆的边界线.
3.
allowable offset in circumferential joints
圆周焊缝的允许偏移
4.
circular-focused dynode system
圆周聚焦式倍增系统
5.
arm circumference tape
测量胳臂圆周的卷尺
6.
please move counterclockwise in a circle!
请逆时针做圆周运动。
7.
He force keeps the body moving in a circle.
力使物体做圆周运动。
8.
circumferential highways around cities.
环绕城市的圆周形公路。
9.
she moves in certain circles only.
她仅在某一圆周中居
10.
The circumference of the earth is almost 25000 miles/The earth is almost 25000 miles in circumference.
地球的圆周长约为25000.
11.
Any two diameters of a circle intersect each other.
圆周内两直径必相交。
12.
The earth's circumference is nearly 25,000 miles.
地球的圆周约为25，000 英里。
13.
please move clockwise in a circle.
请顺时针做圆周运动。
14.
quadrant-edge orifice plate
1/4圆周边缘孔板
15.
The earth's circumference is about 25,000 miles.
地球的圆周约为25,000英里。
16.
Calculating the Ratio of the Circumference of a Circle to Its Diameter with Random Simulation;
Monte Carlo方法计算圆周率
17.
God is a circle whose centre is everywhere and whose circumference is nowhere.
上帝是个圆，圆心到处可见，圆周无处可寻。
18.
A line segment that joins the center of a circle with any point on its circumference.
圆半径将圆心与圆周上任一连接起来的线段