无数据
+ Energy Engineering
+ Transportation and Logistics
+ Geology, Mining, and Metallurgy
+ Urban Construction
+ Information and Communication
+ Chemical Industry
Healthcare Engineering
+ Agricultural Engineering
Light Industry Engineering
Wedoany.com Report-Oct 30 , Guyana’s oil output dropped 11% in the third quarter as Exxon Mobil Corp. temporarily shut down two of its three production vessels to connect a new gas-to-shore pipe...
