My invention raises the center of the sanding belt and provides a section of belt that has no backingsupport.
我的发明引发的砂带中心，并提供了带节没有支持的支持。
2
Do you need to win support for a proposal, or get backing for a project?
你需要为提议赢得支持或是在项目上想要得到帮助？
3
In exchange for backing South Stream, Turkey won Russian support for an oil pipeline from the Black Sea port of Samsun to the Ceyhan terminal on the Mediterranean.