The phrase "adapted portion" is correct and usable in written English.
It can be used when referring to a part of a text, document, or material that has been modified or altered from its original form.
Example: "The adapted portion of the novel was well-received by the audience, as it captured the essence of the original story while making it more accessible."
Alternatives: "modified section" or "revised part".
Google and other tech companies have adapted portions of this same model within their own culture.
-- played Superman in a solo origin film, a Trinity team-up with Batman and Wonder Woman, and in a Justice League team-up movie, all of which combined to adapt portions of some of the most famous and historic Superman comic book series ever written.
This article is adapted from portions of Sheffi's newest book, The Power of Resilience: How the Best Companies Manage the Unexpected (Cambridge, Massachusetts: MIT Press, September 2015).
The hospital plans to adapt another portion of its present building for senior citizen housing and will sell a separate building on the site.
Theory further suggests that a receptor's cross-reactivity should be adapted to the portion of antigenic space in which it binds (Fig. 2).
In making information available under paragraph (1), the Secretaries of the military departments may use and adapt appropriate portions of the Credentialing Opportunities On-Line (COOL) programs of the Army and the Navy and the Credentialing and Educational Research Tool CERTT) of the Air Force.
Memorizing entire scripts and rapidly adapting to portions that are changed in the moment, studying, conceptualizing, enacting and then convincing others of a character's motive through facial expression and body language, while responding to those of fellow cast members.
There's no question that the composer Dave Malloy's "Natasha, Pierre & the Great Comet of 1812" breaks many of the rules that have accrued around American musical theater, from its mostly unrhymed lyrics and sung-through libretto, adapted from a small portion of Leo Tolstoy's "War and Peace," to the eclectic blend of classical and electro-pop sounds.
