干式除灰渣技术项目验收暨鉴定会及技术交流会在京召开

干式除灰渣技术项目验收暨鉴定会及技术交流会在京召开的英文翻译

基本释义

• Checke, Accepte and Appraisal Meeting for Dry Ash and Slag Handling Project and Its Technical Interchange Meeting Convened in Beijing