“controlled airspace”的概念、定义、翻译、参考文献-科学参考

单词	controlled airspace
释义	controlled airspace [kǝn¦trōld `er´spās] ^NAVIGATION An airspace of defined dimensions within which air-traffic control is provided.
随便看	first-level controller first-level interrupt handler first light first lunar meridian first motion first negative pedal first-order climatological station first-order difference first-order leveling first-order reaction first-order relief first-order spectrum first-order station first-order subroutine chain radar system chain reaction chain riveting chain rule chain saw chain scission chain stopper chain structure chain tongs chain vise chainwall

科学参考收录了103327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。