cupola stack 熔铁炉烟囱...jacket type water-cooled cupola 套箱式水冷熔铁炉...water jacket cupola 水套式熔铁炉...japanese cupola 日本熔铁炉...top charge cupola 三节熔铁炉,顶加料熔铁炉...water jacketed cupola 水套熔铁炉...water shower cupola 洒水熔铁炉...balanced blast cupola 均衡鼓风熔铁炉...tilting cupola 搀炉,秋千炉,倾转熔铁炉...test cupola 试验用熔铁炉...cupola spark arrester 熔铁炉火星罩...basic cupola 碱性熔铁炉...cupola n.圆屋顶,圆顶篷,圆顶的塔化...bank the cupola 焖火...cupola space 顶隙,鼓室上隐窝顶部...cupola torch 熔铁炉点火器...small cupola 小熔铁炉...cupola shaft 熔铁炉体...fore blow cupola 空吹...equi-blast cupola 等吹熔铁炉...cupola body 熔铁炉炉体...
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