ex. e |----------------------
b |-----------------------
g |------------------------
d |--------------------------
a |-------------------------
E |----5h7------------------
this means you strike the 5th fret and hit the 7th fret without picking it and vice versa with pulloffs
if that makes any sense to u . a good example is
metallicas "Am I Evil"
B|--0h5h8-----|0h4h7----|--0h5h8--|--0h7h10---
repeat
lots of times each one
if this makes no sense to u its because im really drunk right now
sorry