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