“NGFN 1985”的概念、定义、翻译、参考文献-科学参考

单词	NGFN 1985
释义	NGFN 1985 Encyclopedia 工学重力测量释 National Gravity Fundamental Network 1985; NGFN 19851985国家重力基准网 1983～1985年，中国建立的包括6个基准点、46个基本点和5个基本点引点组成的国家重力基准网。
随便看	traceless tag traceless tensor trace level trace line trace mapping trace method trace minerals in coal Trace Model of word recognition trace norm trace of a commutator trace of a form trace of a function trace of a line trace of a linear transformation trace of a mapping trace of a matrix trace of an algebraic element trace of an algebra of sets trace of an ideal trace of an operator trace of a square matrix trace of a tensor trace of endomorphism trace of impurities trace [of matrix]

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。