东北输油管道嫩江南北岸阀室工艺系统存在问题及对策

东北输油管道嫩江南北岸阀室工艺系统存在问题及对策的英文翻译

基本释义

• Problems and their Countermeasures of Technological System in the South and North Parts Of Nenjang Valve Chamber in the Northeast Petroleum Pipeline