The Lucian Alliance is believe to be planning an attack against Earth soon.
What happen to all the Asgard ,Ancient technologies acquire over the years.
The Lucian Alliance are using Goa'uld technologies.
They may have a lot more Goa'uld technologies than Earth.
But Earth has the entire knowledge of the Asgard, a copy of Ancient database.The control of the Ancient City starship Atlantis.
We even have access to Wraith Technologies , a few capture Wraith Dart could give SGC the advantage of off world troop deployment. Using beaming buffer to store weapon , ammo , and troops .Easily travel through star gate , Earth troops can quickly secure offworld air space.
Earh also has leaning device can download a person's memories and experience into other people 's brain. They could train new pilot and scientist quickly .
The Lucian Alliance seems to be trainning new scientist as well. Children are send to their school and taught with the up to date Goa'uld technologies.
Their education system can train competent scientist like Ginn.Gunn even manage to studies Ancient system for her mission to invade Destiny.
Somehow the Lucian ALiiance also has access to some Ancient technologies. Like the device the LA force use to open Destiny's door