“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	river bottom tunnel river branching parameter river canalization river capture river cascade hydropower development river channel bed river channel bed form river channel self-adjustment river channel strengthening engineering river chart river closure river connectivity restoration river corridor river crossing and bridge equipment river deity temple river density river disconnection river-dominated delta river dynamics river ecosystem river engineering river environmental planning river erosion and deposition calculation river feeding river fishery environment

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。