?蒸汽锅炉

...程；蒸汽锅炉；燃料处理设备；齿辊细碎机(齿辊碎煤机）；技术措施 [gap=691]Keywords：cnergyandpowerengineering；steamboiler；fueltreatmentequipment；gearrollercrusher；technicalimprovcment ..

?汽锅

... 锅 pan; pot 汽锅 steam kettle; steamboat; steamboiler; steamer; steamkettle 加大汽水 economy-size soft drink ...