“freedoms of the air”的概念、定义、翻译、参考文献-科学参考

单词	freedoms of the air
释义	freedoms of the air Encyclopedia 工学〔国际航空运输关系〕释 freedoms of the air航权国际航空运输中的一国航空器在另一国的过境权利和从事航空运输业务的权利。全称航空运输权利。
随便看	straightest path straight eyepiece straight fan straight fertilizer straight filament straightforward straightforward calculation straight helicoid straight knife cutting machine straight line straight-line arithmetic program straight line composition straight-line direction straight-line linkage straight-line method straight line motion straight-line representation straight-line segment straightness straightness artefact straightness measurement straight photography straight pile position survey straight polyomino straight ramp development

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。