electron beam zone refining furnace

例句：

1. 1. The electron beam zone refinement furnace is a critical component in the production process of high-purity metals.
   电子束区域精炼炉是生产高纯度金属过程中的关键组件。
2. 2. The electron beam zone refinement furnace has been widely used in the metallurgical industry for its excellent purification efficiency.
   电子束区域精炼炉因其卓越的净化效率而被广泛应用于冶金行业。
3. 3. The electron beam zone refinement furnace is equipped with advanced technology to achieve precise control over the purification process.
   电子束区域精炼炉配备了先进的技术，以实现对净化过程的精确控制。