The phrase "are basically identical to" is correct and usable in written English.
You can use it when comparing two or more items that are very similar or the same in essence.
Example: "The two software programs are basically identical to each other in terms of functionality and user interface."
Alternatives: "are essentially the same as" or "are fundamentally alike to".
"Our margins are basically identical to others in the space," he notes.
The results presented here are basically identical to those by Nihashi and Ohshima (2015) and Iwamoto et al. (2014).
For M<4, these algorithms are basically identical to the exploration algorithm presented in [5] since this approach yields optimal solutions.
These sensors are basically identical to those custom fabricated for the brain PET insert of the MindView project, except for the larger package.
These results suggest that the fundamental waves are basically identical to the narrowband whistler-mode waves, which are considered as group-standing whistler-mode waves, nearly stagnating in the spacecraft frame (Tsugawa et al. 2014).
The calibrating local curvatures for circles with radii from r = 2 to 120 pixel units are basically identical to the inverse of the radii of the target circles (=1/r) (Fig. 6).
ISAS is now developing the Astro-E2 mission, which should be basically identical to the Astro-E mission and is scheduled to be launched in early 2005.
In particular, Mr. Ryan offers a plan for Social Security privatization that is basically identical to the Bush proposals of five years ago.
I found myself in the wonderful introductory wine class taught by professor of enology Vern Singleton and learned that the fermentation science degree requirements were basically identical to the pre-med program.
The system they outlined was basically identical to an expanded rail plan proposed for Bergen that New Jersey Transit, the state's mass transit agency, will hold public hearings on this week and next.
The functional neuroanatomy of the bat vocal motor pathway is basically identical to other mammals, but the acute significance of sensory feedback in echolocation has made this a profitable model system for studying general principles of sensorimotor integration with regard to vocalizing.
