请输入您要查询的字词:
单词
satellite doppler measurement
释义
satellite doppler measurement
Encyclopedia
理学
﹝空间测地技术﹞
释
satellite doppler measurement
人造卫星多普勒观测
利用人造卫星发射的无线电波固有频率和地面站接收频率的“多普勒频移效应”来进行人造卫星定轨和地面点定位的一种方法。
随便看
low-rise Housing
low-risk
low-road transfer
Lowry model
lowry odel
low salt medium
low segregation superalloy
low selenium belt in the environment
low self-control
low signature propellant
low slope
low specific speed pump
low speed
low speed following systems
low-speed marine engine
low-speed spinning
low-speed wind tunnel
low spin coordination compound
low spin coordination compounds
low spin state
low-spin state
lowstand systems tracts
lowstand system tract
low state
low strength titanium alloy
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:2025/2/12 8:56:14