“open spanner”的概念、定义、翻译、参考文献-科学参考

单词	open spanner
释义	open spanner 开口扳手
随便看	self-changing gear self-changing gearbox self-charge self-charging self-check self-checking self-checking code self-checking device self-checking digit self-checking number self-checking number feature self-checking numeral self-checking system self-checking unit self-check key self-check procedures self-check program self-choking chute self-circulation self cleaning self-cleaning self-cleaning action self-cleaning bit self-cleaning bucket self-cleaning centrifuge

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。