“上弦”的概念、定义、翻译、参考文献-科学参考

单词	上弦
释义	上弦 Encyclopedia 理学月相释 first quarter上弦农历的每月初七、初八时候，月球与太阳的地心黄经相距90°时，从地球上看月球正面的一半被照亮的月相，此时月亮在上半夜从东边升起。 Physics first quarter上弦 Astronomy first quarter上弦
随便看	differential thermal analysis and thermal gravimetric analysis differential thermal analysis (DTA) differential thermal analysis, DTA differential thermal resistance law differential threshold differential throttle effect differential-topological method differential topology differential transformer differential transformer sensor differential twisted pair differential type differential type detector differential using frequency modulation data link differential using medium frequency data link differential variable differential-variational principles differential visibility differential VLBI astrometry technique differential voltage signal differential weight differential weight function differentiate differentiated differentiated graph

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。