请输入您要查询的字词:
单词
周期轧管机
释义
周期轧管机
Encyclopedia
工学
轧管
释
pilger mill
周期轧管机
具有变断面圆孔型,毛管一段一段送进,实行周期式轧制的热轧管机。又称皮尔格轧管机。
随便看
Galactic model
galactic model
Galactic nebula
Galactic noise
Galactic nova
galactic nova
Galactic nucleus
galactic nucleus
Galactic orbit
galactic pericenter
Galactic plane
galactic plane
Galactic pole
galactic pole
Galactic potential
galactic primary gas clouds
Galactic radio astronomy
galactic radio astronomy
Galactic radio astrophysics
galactic radio astrophysics
Galactic radio emission
galactic radio emission
Galactic radio noise
Galactic radio radiation
galactic radio radiation
科学参考收录了854744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。
Copyright © 2000-2023 Sciref.net All Rights Reserved
京ICP备2021023879号
更新时间:2025/7/26 9:17:45