请输入您要查询的字词:
单词
radio frequency navigation
释义
radio frequency navigation
Encyclopedia
工学
无线电频率导航
释
radio frequency navigation
无线电频率导航
根据无线电波的信号频率与导航(几何)参数的对应关系,通过频率测量完成导航参数确定或实现定位功能的无线电导航技术或手段。对应的系统(或设备)称为频率式无线电导航系统(或设备)。
随便看
countries of economic transition
Count Rumford
Country Areas Program
Country Club of Tianjin
country dance
country-dance
country examination
Countrymen in Northern Wei Dynasty
Country Monsoon
country music
Country of My Skull
Country Reconstruction
country ruled by law
Countryside Road Project
countryside settlements
Country Teachers
country tree
counts
counts in cells
county
county and prefecture of refugee residence
county and township financial system
county ecological and environmental management institutions
county economy
county-level financial policy for agriculture
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。
Copyright © 2000-2023 Sciref.net All Rights Reserved
京ICP备2021023879号
更新时间:2025/3/14 8:29:14