wrot
美
英 
例句
performs well in high temperature applications and is easily joined by soldering or brazing. Wrot coper is exclusively used for fittings.
在高温环境下,铜也表现很好,而且易于通过焊接或钎焊进行连接。铜专门用作配件材料。
Wrot copper performs well in high temperature applications and is easily joined by soldering or brazing.
在高温环境下,铜也表现很好,而且易于通过焊接或钎焊进行连接。
sets Article flat wrot machine
扁条刨光机