wet back boiler的意思|示意
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湿式锅炉
wet back boiler的网络常见释义
湿背式锅炉 ... W-engine W型发动机 wet back boiler 湿背式锅炉 wet basis emission concentraion 湿基排放浓度 ...
wet back boiler相关短语
1、 wet-back boiler 湿背式锅炉
wet back boiler相关例句
The utility model relates to a gas-fired hot water boiler, in particular to a wet-back gas-fired hot-water modular cast iron boiler.
本实用新型涉及一种燃气热水锅炉,是一种湿背式燃气热水铸铁模块锅 炉。