1、Petroleum industry is considered as the life force of some Middle East countries.
石油工業(yè)被認為是某些中東國家的生命力所在。

2、Petroleum industry in China will face many challenges in 21st century.
21世紀中國石油工業(yè)面臨諸多挑戰(zhàn)。

3、There haudio-videoe been great steps in petroleum industry in the past five years.
近五年來石油工業(yè)有了很大的進步。

4、Petroleum industry is of high investment and high risk.
石油行業(yè)是一個高投入、高風險產(chǎn)業(yè)。

5、Completion of college or petroleum industry approved training courses is required.
完成大學或石油行業(yè)認可的培訓(xùn)課程。

petroleum industry翻譯