Product Importing with product tabs


I'm wondering if it's possible to essentially have two Description tabs. My issue is I want one tab for description of products then another for specifications (like technical information etc).

I don't want to import the products then have to go through each one putting all the info into a html block as that defeats the purpose of importings the products really to save time when doing thousands.

Whether there is the way to create two description boxes or create the html block and there be a way I can import to that.

Please do help.