heat treatment furnace短语¹³¹⁶²⁰⁺³ 基本例句 热处理炉,热处理用电炉 The technological transformation measures of hand firing platform heat treatment furnace are introduced in this paper. The transformation made smoke and dust eliminated as well as energy saved. 介绍了手烧煤台车式热处理炉的技术改造措施，改造后既解决了消烟除尘问题，又达到了节能的目的。 chemyq