“retropack(age)”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	retropack(age)
释义	retropack(age) 制动装置
随便看	five shooter five speed five-speed gear box five speed transmission five-spot five-stand tandem mill five strand crabber's eye sennit five terminal network five-throw crankshaft five-tier drier five-tire car (指通常带有备用轮胎的小客车) five-toed jerboa five track reader five-track telegraphic coded tape five unit alphabet five-unit code five-unit code automatic transmitter five-unit start-stop apparatus five-unit teletype code five unit working five-wire printer five- wire system five-year cure five-year plan five-year survival rate