imaginary circle
基本解释
- [数] 虚圆
英汉例句
- A meridian is an imaginary circle.
子午线是假想出来的一个圆圈。 - The equator is an imaginary circle around the earth.
赤道是一个想象中环绕地球的圆圈。 - An imaginary line around the earth forming the great circle that is equidistant from the north and south poles.
想像中环绕地球表面距南北两极距离相等的大圆。
双语例句
词组短语
- imaginary y circle 虚圆
- imaginary axis circle 虚图
- imaginary tangent circle 假想切圆
- imaginary axis circle at infinity 无穷远虚圆
- imaginary circle at infinity 无穷远虚圆;虚球圆
短语
专业释义
- 虚圆
- 假想圆周
- 假想切圆