“fall from a height”的概念、定义、翻译、参考文献-科学参考

单词	fall from a height
释义	fall from a height Encyclopedia 工学高处坠落释 fall from a height高处坠落在施工现场高空作业中，因未防护或防护不周或作业不当导致可能发生的人或物的坠落。
随便看	ballistic pendulum ballistic photogrammetry ballistic photon ballistic range ballistics ballistic shields ballistic thermal conduction ballistic trajectory ballistic transport ballistic transport mechanism ballistic verification of judicature ballistite ballistocardiography ballistospore ball knot ball lens ball line picking ball mill ball mill work index balloelectric Ball of wool ballometer ballonet balloon balloon astronomy

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。