“制图单位”的概念、定义、翻译、参考文献-科学参考

单词	制图单位
释义	制图单位 Encyclopedia 工学海图数学要素释 nautical chart unit制图单位墨卡托投影海图基准纬线上经差一分的图上长度。通常以厘米为单位，用表示。
随便看	Prilep Prima primacy effect Prima Giedi Prima Hyadum primal primal algebra primal central trajectory primal-dual algorithm primal-dual interior-point method primal-dual interior point methods primal dual method primal-dual method primal-dual path-following method primal-dual simplex method primal element primal ideal primal interior-point method primal interior point methods primality primality certificate primality test primality testing primal linear programming primal method

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。