“卡塔尔”的概念、定义、翻译、参考文献-科学参考

单词	卡塔尔
释义	卡塔尔 Encyclopedia 工学〔SI导出单位〕释 katal卡塔尔国际单位制（SI）表示酶活力的导出单位。符号kat，用于表征酶催化活性浓度，是摩尔每秒（mol/s）的专门名称。
随便看	system of least residues system of legal evidence system of linear differential equations system of linear equations system of lines system of logarithms system of macroeconomic adjustment and control system of magnetohydrodynamics system of major project putting on record system of material product balances system of microdifferential equations System of Mixed Court system of national accounts system of natural deduction system of natural derivations system of natural inference system of neighborhoods system of non-homogeneous linear equations system of notation system of numbers system of numeration system of oblique coordinates system of official costume system of one-time payment system of open administrationa of villager affairs

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。