“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	vibrating beam sensor vibrating beam transducer vibrating capacitor amplifier vibrating contact rectifier vibrating conveyor vibrating crusher vibrating cylinder sensor vibrating cylinder transducer vibrating diaphragm sensor vibrating diaphragm transducer vibrating electrochemical machining vibrating electrode vibrating electrometer vibrating element pressure transducer vibrating element type trasducer vibrating manipulation vibrating mesh screen vibrating mill vibrating mirror deflector vibrating ore drawdrawing vibrating-reed electrometer vibrating sample magnetometer vibrating sample magnetometer, VSM vibrating silica fibre vibrating silicon crystalsensor

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。