slab caster

例句：

1. 1. The slabcaster is used to produce large blocksof metal.
   平板铸造机用于生产大型金属块。
2. 2. The engineer designed the slab caster to improve efficiency.
   工程师设计了平板铸造机以提高效率。
3. 3. Theslab caster was a revolutionary toolin the industry.
   平板铸造机是该行业中的一项革命性工具。