“门框上帽头”的概念、定义、翻译、参考文献-科学参考

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。

单词	门框上帽头
释义	门框上帽头 head-rail
随便看	reduction reduction activation reductional cell division reductional division reduction algorithm reduction apparatus reduction ascending reduction baffle reduction box reduction by continuous traction reduction by hyperextension of spine reduction by intermaxillary ela tic traction reduction by laparotomy reduction by lithium aluminium hydride reduction by magnisium reduction by-product reduction by pulling and kneading reduction camera reduction carrier reduction carrlel reduction cascading reduction case reduction-casting process reduction cell reduction cell sidewall