melting pot sleeve的意思|示意
美 / /
英 / /
坩埚套
melting pot sleeve的网络常见释义
料壶 ... 锤头piston 料壶melting pot sleeve 射咀nozzle ...
melting pot sleeve相关例句
Nozzle, gooes neck, injection plunger head and melting pot sleeve are made from hot work steel from Germany, so their life spans are long.
射咀、鹅头、压射头及料壶司筒采用德国优质热作钢制造，使用用寿命长；