electric arc induction furnace

例句：

1. 1.This electric arc induction furnace is used to melt high-purity metals.
   这种电弧感应炉用于熔化高纯度金属。
2. 2. The electric arc induction furnace is an essential tool for metal processing.
   电弧感应炉是金属加工的重要工具。
3. 3.The electric arc induction furnace has a high efficiency and low energy consumption.
   电弧感应炉效率高，能耗低。