“下半连续性”的概念、定义、翻译、参考文献-科学参考

单词	下半连续性
释义	下半连续性 Mathematics ＞泛函分析＞非线性泛函分析＞释义 lower semi-continuity下半连续性 lower semicontinuity下半连续性^†
随便看	principal normal section principal normal surface principal normal vector principal number principal nutation principal object principal offender principal of land laws principal of least dissipation of energy principal open set principal optical axis principal orbit principal orbit type principal order principal order module principal parabola principal parameter principal part principal partition principal part of an infinitesimal principal plane principal plane of crystal principal plane of photograph principal plane pattern principal planet

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。