Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
Chinese
⇄
English
G
o
o
g
l
e
|
Forvo
|
+
超级钢铁材料
met.
ultra steel materials
(【技】具有超高洁净度、超细组织、超高均匀性和超高精度的钢铁材料。亦称新一代钢铁材料或21世纪高性能结构钢。拟定的目标是强度提高一倍,使用寿命提高一倍,大幅度提高钢的耐热性、耐蚀性和加工成形性,使钢铁材料成为21世纪具有竞争力的、环境友好的主要材料。)
The server is undergoing maintenance and the site is working in read-only mode. Please check back later.">
Add
|
The server is undergoing maintenance and the site is working in read-only mode. Please check back later.">
Report an error
|
Get short URL
|
Language Selection Tips