“庞特里亚金定理”的概念、定义、翻译、参考文献-科学参考

单词	庞特里亚金定理
释义	庞特里亚金定理 Encyclopedia 理学时滞系统稳定性释 Pontryagin theorem庞特里亚金定理刻画线性时滞系统稳定性与特征根在复平面上的分布之间关系的数学定理。1942年由苏联数学家L.S.庞特里亚金（Lev Semyonovich Pontryagin，1908～1988）提出。
随便看	maintenance of release structure maintenance of rotary air heater Maintenance of social medical insurance system maintenance of subgrade maintenance of the Three Pagodas of Chongsheng Temple in Dali maintenance of urban gas facilities in operation maintenance of water conveyance structure maintenance of water retaining structure maintenance panel maintenance period of general anesthesia maintenance phase maintenance plan maintenance policy maintenance program maintenance program of aircraft maintenance project of Guangji Temple ancient buildings in Jinzhou, Liaoning maintenance rate Maintenance Regulation maintenance & rehabilitation on airfield area maintenance requirement maintenance requirement of aircraft materiel maintenance respiration maintenance scheduling of electric power system maintenance service program maintenance standby time

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。