“古碳质岩”的概念、定义、翻译、参考文献-科学参考

单词	古碳质岩
释义	古碳质岩 thucolite
随便看	rocker panel rocker piece rocker shaft bracket rocker shaft circlip rocker shaft diameter rocker shaft oil pipe rocker shaft spacer spring rocker side dump car rocker swaging machine rocker switch rocker tool post rocker trunnion block rocker-type die rocker-type flying shears rocker unloader rocker valve rockery rocket rocket aircraft rocket airplane rocket antenna rocket-armed fighter rocket-armed interceptor rocket-armed ship rocket artillery

科学参考收录了1248194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。