无穷远线
- 网络line at infinity; the line at infinity
无穷远线无穷远线
line at infinity
数学专业英语词汇_数学吧_百度贴吧 ... line 线 line at infinity 无穷远线 line bundle 线丛 ...
the line at infinity
此外 Poncelet 还提出连续性原理 (principle of continuity)、无穷远线 (the line at infinity)、虚拟点 (imaginary points) 等等概念。