中国石油A 1项目(即：勘探与生产技术数据管理系统)进入生产性运行阶段后，系统的维护管理就显得尤其重要了。

Petrochina A1 project turn into the empress of the movement stage of production, the maintenance management of system seemed to be particularly important.

youdao

中国石油A 1项目(即：勘探与生产技术数据管理系统)进入生产性运行阶段后，系统的维护管理就显得尤其重要了。

Petrochina A1 project turn into the empress of the movement stage of production, the maintenance management of system seemed to be particularly important.

youdao