“precise ranging code”的概念、定义、翻译、参考文献-科学参考

单词	precise ranging code
释义	precise ranging code Encyclopedia 工学卫星导航信号释 precise ranging code精密测距码导航卫星发播的用于精密测距的伪随机噪声码，简称P码。
随便看	steel and concrete composite structural member steel andreinforced concrete gravity platform steel arches steel band steel bar steel bar bender steel bar cold-drawing machine steel bar cold-extruding machine steel bar molding steel bar processing machinery and prestressed machinery steel-bars truss deck steel bar truss molding machine steel beam steel beam for emergency repair of railway steel-belt sorter steel bonded cemented carbide steel braced frame steel braced frame structure system steel bridge steel bridge erection steel bridge fabrication steel building structure steel butt welding machine steel cable steel cage forming machine

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。