基本解釋管道清掃同根派生 duct-cleaning相關(guān)詞英漢例句Lists some Japanese enterprises dealing with air duct cleaning. 列出了日本幾家開展空調(diào)風(fēng)管清掃業(yè)務(wù)的企業(yè)。Nagel easy company is willing to work with you to work together to promote the cause of China's air duct cleaning! 易格爾公司愿與您共同努力，一起推動中國風(fēng)管清洗事業(yè)！Air duct cleaning of HVAC system 空調(diào)通風(fēng)系統(tǒng)清洗Research of Control System of the Ventilating Duct Cleaning Robot 非等徑、變截面管道清洗機器人控制系統(tǒng)研究Air duct cleaning services and research status in Japan 日本空調(diào)風(fēng)管清掃業(yè)及相關(guān)研究現(xiàn)狀duct-cleaning更多例句