“陆地测量总局”的概念、定义、翻译、参考文献-科学参考

单词	陆地测量总局
释义	陆地测量总局 Encyclopedia 工学〔测绘历史〕释 Bureau of Land Surveying and Mapping陆地测量总局中华民国时期（1912～1949）主持中国测绘事业的机构。期间名称屡有变更。
随便看	screw diad screw dislocation screw dislocations screw displacement screw drive screwdriver screw eyepiece micrometer screw groove sealing line screwing screw instability screw line screw mechanical supercharger screw mechanism screw micrometer screw microscope screw moment screw motion screw operation screw pinch screwpine family screw pitch screw press screw propeller screw pump screw pump completion string

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。