“棘轮掣子锤”的概念、定义、翻译、参考文献-科学参考

单词	棘轮掣子锤
释义	棘轮掣子锤 ratchet wheel pawl weight
随便看	Betula Betula alba Betulaceae Betula lenta betula oil betulase betulinic acid betulinol betulonic acid between between -and -within-plant between centers betweencenters between decks between failures between-lens shutter between (on) centers between outside between outside faces between product between race between row distance between-the-mean variation between tracks connection between tree distance

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。