has been fine-tuning
- present perfect progressive of fine-tune (3rd person singular).
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
“Inner Circle” includes effects that Wind has been fine-tuning for decades.
From New York Times ● Oct. 20, 2022
Friday's show should be less problematic, as Eilish has been fine-tuning her live show over months of intensive touring in the US and Europe.
From BBC ● Jun. 23, 2022
The real-world digital mapping that Niantic has been fine-tuning is far more impressive, and that’s why I found this step-counter so appealing.
From Los Angeles Times ● Nov. 16, 2021
A year after Hedera raised financing from institutional investors and high net worth individuals, Baird said it has been fine-tuning its platform.
From Reuters ● Aug. 12, 2019
Facebook has been fine-tuning your content stream for years.
From Slate ● Feb. 6, 2014
