“holder-up”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	holder-up
释义	holder-up 铆钉托
随便看	steel reinforcement bar delivering roller steel reinforcement bar feeder steel reinforcement bar pre-drawn platform steel reinforcement cage steel reinforcement laying machine steel reinforcing rod steel relaxation steel retort steel ribbed floor steel ribbon steel rider steel rim steel ring steel-ring burr cylinder steel ring set steel rivet steel rod steel roll steel roller steel rolling steel roof truss steel rope steel-rope drive steel-rope guide steel-rope tracting belt conveyer