帮忙翻译以下这几句话谢谢!

If a scientist or professor comes from China or Indian settles down America,The US gets what their motherland lose.what's more,because there are hardly professional people want to move to other places in the world,this kind of flow of talents do will enlarge the distance between rich and poor areas,though,many investigators still consider that the flow of talents will be positive to the development of the poor areas.

What America obtained is the scientist or professor from China or India's country lost if they migrate to America. And because few expert from America willing to migrate to anywhere in the world,this talent transition must enlage the gap between the provety area and reach area whereas,many researcher still think talent transition still has active function for the economy in provety area.