“counting machine”的概念、定义、翻译、参考文献-科学参考

单词	counting machine
释义	counting machine 计数机数纸机
随便看	group tourism group-transfer group translation group travel group utility function group value function group valve group variation group velocity group visa group work grournd glass grouse grouse disease grouser grouser bar grouser boxes grouser shoe grout grout anchored deformed bar grout blanket grout box grout cart grout compartment grout consumption

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。