“Variscan Period”的概念、定义、翻译、参考文献-科学参考

单词	Variscan Period
释义	Variscan Period Encyclopedia 理学华里西期释 Variscan Period华里西期相当于泥盆纪至早二叠世期间（距今3.7亿～2.9亿年）的地质时期。又称海西期。
随便看	overhead line engineering survey overhead line system overhead passenger device overhead transmission line passageway overhead travelling crane overhearing overheat overheater over-heating overheating over-heating instability overheat sensing element over-ideal over-identification over-identified equation overimplicit overjet overjump overjustification effect overlaid wood-based panel overland flow overlap overlapfree word overlap function overlap integral

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。