百万吨级乙烯装置大型透平压缩机组和挤压造粒机组技术交流会在辽宁召开

百万吨级乙烯装置大型透平压缩机组和挤压造粒机组技术交流会在辽宁召开的英文翻译

基本释义

• The symposium on large turbine compressor unit and pressing-type granulator unit of million-ton-level ethylene installation was held in Liaoning