“GPS guidance”的概念、定义、翻译、参考文献-科学参考

单词	GPS guidance
释义	GPS guidance Encyclopedia 工学GPS制导释 GPS guidanceGPS制导全球定位系统GPS(Global Positionning System)特指美国全球定位系统，在GPS制导中，GPS接收机一般情况下至少接收到4个卫星所发射的定位信号，便可计算出经度、纬度及高度，之后制导系统计算形成制导指令。
随便看	health technical personnel hygienic personnel health technology assessment health technology management Health testing methods health volunteer health worker effect healthy aging healthy cities healthy community Healthy Documentary Film healthy habits in living healthy habits in sleep healthy island healthy life expectancy Healthy Life Expectancy, HALE healthy mineral material healthy people plan healthy person healthy residency environment healthy residential building technology healthy urban planning heamorrhage intestinal necrosis of soft-shelled turtle HEAO HEAO-1 HEAO-2

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。