“平行线”的概念、定义、翻译、参考文献-科学参考

单词	平行线
释义	平行线 Mathematics ＞拓扑学与几何学＞初等几何学＞释义 parallel lines平行线 parallel平行的^†，并行的；平行线^† parallel lines平行线^†
随便看	shifter shift factor shift-in shift-induced interference shifting shifting balance theory shifting bottleneck procedure shifting cultivation shifting dunes control at Ningxia Shapotou Section of the Baotou-Lanzhou Railway Shifting (Funds) shifting method shifting operator shifting sand shifting sandy land shifting theorem shift instruction shift invariant discrete time system shift-invariant operator shift left shift network shift of the graduation shift of the origin shift operation shift operator shift-out

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。