Last posted minimums:
1500 TT
1000 PIC jet and/or ME turboprop
ATP or ATPw (current)
FE or FEw (current)
Bachelor's degree "preferred"
Transoceanic crossing experience as either PIC or SIC

Those are the minimum requirements right off of this website. What do ATP, ATPw, FE, and FEw stand for? And what's the best way to get transoceanic crossing experience?