释义 |
the gas fired boiler 基本例句 燃烧器 Vent Flares are typically used on landfill gas vents, wells, or leachate system cleanout lines to combust flammable gases.太阳能点火燃烧器主要使用在垃圾填埋场的气体出口,井或渗漏系统来燃烧气体。 Select the Company solar water heaters, hot water boiler, steam boilers, burners and accessories sales and installation of repair operations.本公司专责太阳能热水器,热水锅炉,蒸汽锅炉,燃烧器及配件销售和安装维修业务。 |