Chinese translation for "石油加工机械"

petroleum proce ing machinery
petroleum processing machinery

Similar Words：

"石油加工过程流程" Chinese translation, "石油加工和石油化学" Chinese translation, "石油加工化学" Chinese translation, "石油加工化学；石油化学合成" Chinese translation, "石油加工坏" Chinese translation, "石油加工燃料" Chinese translation, "石油加工设备的热平衡" Chinese translation, "石油加工装置" Chinese translation, "石油加热膨胀" Chinese translation, "石油甲苯" Chinese translation