“salvage and rescue ship”的概念、定义、翻译、参考文献-科学参考

单词	salvage and rescue ship
释义	salvage and rescue ship Encyclopedia 工学〔其他船舶〕释 salvage and rescue ship救助船舶专用于对发生碰撞、触礁、搁浅、火灾及恶劣海况下翻沉等灾难事故的船舶和人员进行施救与打捞作业的工作船舶。
随便看	primary standard machine of shore hardness primary standard machine of vickers hardness primary standard material primary standard of absorbed dose to water primary standard of air kerma primary standard of angle metrology primary standard of diffuse transmitted visual primary standard of exposure primary standard of flatness primary standard of illuminance primary standard of laser small angle primary standard of laser wave length primary standard of length primary standard of line angle primary standard of luminance primary standard of luminous exposure primary standard of luminous intensity primary standard of microwave phase shift primary standard of multi-teeth index table primary standard of spectral irradiance primary standard of spectral radiance primary standard of taper gauge primary standard of total luminous flux primary standards of national defense primary star

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。