The phrase "approach the quality of" is correct and usable in written English.
It can be used when comparing the quality of one thing to another, suggesting that it is getting closer to that quality.
Example: "The new model of the smartphone approaches the quality of its more expensive competitors."
Alternatives: "come close to the quality of" or "nearly match the quality of".
"What we're dealing with on our computer screens doesn't approach the quality of paper".
Only one, a taut, sad little Korean War tale, begins to approach the quality of his novels.
If the alternative travel sites hope to approach the quality of online travel behemoths like Travelocity and Expedia, some will have considerably more work ahead of them.
Though such frescoes as the "Lamentation over the Dead Christ" reveal Liberale as a forceful and expressive artist, his panel paintings seldom approach the quality of his illuminations.
On the restaurant's Web site, Mr. Tortola lists a salmon puttanesca and a swordfish with butter-lemon-sage sauce; perhaps those could approach the quality of his shrimp dishes.
This is the latest in Houghton Mifflin's ever-expanding list of Best American anthologies, and if future volumes even approach the quality of this one, our travel literature will be noticeably richer.
The LDUF approach was evaluated in two agile projects; and in the evaluation of the approach, the qualities of easier to learn, and easier to use were pointed out by the users who used the products developed from LDUF.
His best works after 1815 were portraits, some of which approached the quality of his Napoleonic pictures e.g., Young Girl in a Necklace (exhibited 1913).
After their divorce, Ball became her own producer and it is no coincidence that none of her subsequent series ever approached the quality of "I Love Lucy".
The results indicate that this approach resolves the architecture of these complex networks and produces results approaching the quality of nanoCT scans.
We showed that in using MNs together with effective interference management approaches, the quality of service for users in vehicles can be significantly improved, with negligible impacts on the performance of regular outdoor users.
