“national primary scale topographic maps”的概念、定义、翻译、参考文献-科学参考

单词	national primary scale topographic maps
释义	national primary scale topographic maps Encyclopedia 工学地图释 national primary scale topographic maps国家基本比例尺地形图国家统一规划出版、按相关标准编制的具有通用比例尺的地形图系列。
随便看	macroscopic quantum tunneling effect macroscopic scattering cross-section macroscopic state macroscopic [state] variable macroscopic state variable macroscopic traffic flow simulation macroscopic variable macroscopic wave function macrosection macrosegregation macroshape macroshock macro social work macrosociology macrosolifluction macrosonics macrospicule macrosporangium macrospore macrosporophyll macro-sprinkler irrigation macro state macrostate macrostatistics macrostrain

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。