“符号不变原则”的概念、定义、翻译、参考文献-科学参考

单词	符号不变原则
释义	符号不变原则 Encyclopedia 工学对流项离散格式释 sign invariance principle符号不变原则由陶文铨和E.M.斯帕罗教授于1987年提出的采用离散扰动分析法研究对流-扩散方程中对流项离散格式稳定性的判定方法。
随便看	Progress in Geophysics Progress in International Reading Literacy Study Progress in Physiological Sciences Progress in Research on Information Science progression progression rule progressive progressive adaptation to climate change Progressive Architecture progressive average progressive burning progressive cavity pumping system design progressive cavity pump production progressive charge system for water use exceeding quota progressive city progressive deformation progressive educational movement progressive error progressive evolution progressive experience magnify progressive exploration and development progressive exploration & development Progressive Historiography progressive inequality Progressive lesson in Chinese Spoken Language

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。