圆周

[yuán zhōu]

圆周的英文翻译

基本释义

• circumference
• circumference of a circle
• circle
• circum

参考释义

圆周 [yuán zhōu]

• - circle; periphery; circumference:

  a point on the circumference; 圆周上的一点

  The earth's circumference is about 25,000 miles. 地球的圆周约为25,000英里。

• 短语
  圆周测量器circumeter
  圆周长circumference
  圆周定位螺丝circumferential register screw
  圆周分速度peripheral component of velocity
  圆周规circumference gauge
  圆周滑动卡尺circumference slide callipers
  圆周回转circumgyration
  圆周角angle of circumference; angle in a circular segment; circumferential angle
  圆周聚焦式倍增系统circular-focused dynode system
  圆周积分circulation integral
  圆周加速度circular acceleration
  圆周进给rotary feed
  圆周力force of periphery
  圆周率（π）ratio of the circumference of a circle to its diameter; pi
  圆周罗盘circumferentor
  圆周磨削peripheral grinding
  圆周频率circular frequency
  圆周切线tangent to periphery
  圆周扫描{工} circular scanning
  圆周扫描调制盘circulary-scanning reticle
  圆周速度peripheral speed; peripheral velocity
  圆周凸轮peripheral cam
  圆周线circumference
  圆周应变circumferential strain
  圆周应力hoop stress
  圆周运动circular motion; circling motion; round

圆周的用法和样例：

例句

1. 那一个点落在这圆的圆周线上。
   That point falls on the circumference of the circle.
2. 罗盘上三十二个方位之一用来指示方向的水手罗经刻度盘圆周上标记的三十二等分中之一
   Any of the32 equal divisions marked at the circumference of a mariner's compass card that indicate direction.
3. 地球的圆周长约为25000。
   The circumference of the earth is almost 25000 miles/The earth is almost 25000 miles in circumference.
4. 地球的圆周长约为两万五千英里。
   The circumference of the earth is almost 25,000 miles.

短语

• 团
• 团团
• 圆
• 圆圆的
• 滚圆