“actual motion”的概念、定义、翻译、参考文献-科学参考

单词	actual motion
释义	actual motion [`ak·chǝ·wǝl `mō·shǝn] ^NAVIGATION Motion of a craft relative to the earth.
随便看	cautionary characteristic cautious control direct reading direct-reading gage direct recording direct-reduction process direct reflection direct repeat direct resistance-coupled amplifier direct return system directrix direct route direct scanning direct scattering theory direct screen halftone direct sequence system direct solar radiation direct stratification direct stroke direct sum direct support artillery direct symbol recognition direct tide direct variation direct viewfinder

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。