请输入您要查询的字词:
单词
vacuum electron beam welding
释义
vacuum electron beam welding
Encyclopedia
工学
热喷涂
释
vacuum electron beam welding
真空电子束焊
在真空环境下,利用高速电子会聚形成的电子束流轰击被焊金属连接部位,产生的热量使被焊金属熔化,从而实现连接的焊接方法。
随便看
PLEC
plectenchyma
plectin
plectocomia
plectonemic coil
plectostele
Plectsk Base
PLED
pledged supplemental lending
pledge of copyright
pledge of patent
pledge weighted bond repurchase monthly weighted average interest rate
Pleiad
pleiade
Pleiades
Pleiades Nebula
Pleiades satellite
Pleijel, Å.V.C.
pleiochasium
Pleione
pleiotropic hormone
pleiotropism
pleiotropy
pleioxeny
Pleistocene
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:2025/12/10 12:48:42