短語詞組短語conventional pulverized -coal burner 常槼燃燒器horizontal bias pulverized -coal burner 水平濃淡煤粉燃燒器twin -cyclone enriched pulverized-coal burner 雙鏇風筒煤粉濃縮型燃燒器rich -lean pulverized coal burner 濃淡型煤粉燃燒器adjustable single -channel pulverized coal burner 可調單通道煤粉燃燒器three -airway pulverized coal burner 三風道煤粉燃燒器straight -through pulverized coal burner 直流煤粉燃燒器adjustable concentrated -diluted pulverized coal burner 可調濃淡煤粉燃燒器concentrated -diluted pulverized coal burner 濃淡分離穩(wěn)燃技術 返回 pulverized coal burner