aircooled sto er的意思|示意
美 / /
英 / /
气冷式进料器
aircooled sto er的网络常见释义
风冷塞棒 ... 浇口塞棒 sprueplug 风冷塞棒 aircooled stopper ; cooled stopper ; aircooled sto er ; cooled sto er 钢包塞棒 ladle stopper ...