固定航线 constant navigation course
fixed route
regular line
- 远洋, 全世界,全球,固定航线。
Ocean-going, world widely, globally, fixed route. - 第十六条航线分为固定航线和临时航线。
Article 16Air routes are categorized into permanent and temporary ones. - 许多货物是通过环绕全球固定航线航行的大型集装箱船来运输的。
A lot of cargo is shipped by huge container ships running on fixed lines around the world.