“lanac”的概念、定义、翻译、参考文献-科学参考

单词	lanac
释义	lanac [`la´nak] ^NAVIGATION A proprietary navigation system that depends on secondary radar to aid airplanes to avoid midair collisions and maintain a specified altitude prior to landing.Derived from laminar, air navigation, and collision.
随便看	primary decomposition primary detector primary dip primary drilling primary electron primary emission primary energy primary excavation primary explosive primary extinction primary fabric primary fault primary fission products primary flat joint primary flow primary focus primary frequency primary-frequency standard primary front primary fuel cell primary geosyncline primary gneiss primary gneissic banding primary great circle primary growth

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。