pit type quench tempering furnace的意思|示意
美 / /
英 / /
井式淬火回火炉
pit type quench tempering furnace的网络常见释义
井式淬火回火炉 ... type quench tempering furnace 箱式淬火回火炉 pit type quench tempering furnace 井式淬火回火炉 box-type quench tempering furnace 箱式淬火回火炉 ...