“free fall”的概念、定义、翻译、参考文献-科学参考

单词	free fall
释义	free fall Encyclopedia 理学运动学释 free fall自由落体运动物体只在地球重力作用下无初速地沿铅垂线降落的运动。 Astronomy free fall自由落体
随便看	Emergency Plan in Social Management emergency plan management emergency plans management emergency plan system emergency platform emergency platform system standard emergency policing strategy emergency pool emergency power generator emergency power supply emergency power unit emergency preparedness emergency preparedness continual improvement emergency preparedness culture emergency preparedness for ship pollution emergency preparedness planning emergency preparedness plan of reservoir dam safety management emergency preplan emergency preplan for museum security emergency recovery emergency refuge chamber emergency refuge facilities Emergency Relief Appropriation Act emergency remote consultation emergency repair construction trolley for the collapse of tunnel and underground engineering

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。