has been filtering
- present perfect progressive of filter (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.
Tepco has been filtering the contaminated water to remove isotopes, leaving only tritium, a radioactive isotope of hydrogen that is hard to separate.
From Reuters ● Aug. 24, 2023
Tepco has been filtering the contaminated water to remove radioactive isotopes, leaving only hard-to-remove tritium.
From Reuters ● Aug. 20, 2023
Tepco has been filtering the water to remove more than 60 radioactive substances, but the water will not be entirely radiation-free.
From BBC ● Jul. 13, 2023
Tepco has been filtering the contaminated water to remove isotopes, leaving only tritium, a radioactive isotope of hydrogen that is hard to separate from water.
From Reuters ● Jul. 4, 2023
Artist by artist, show by show, Ars Nova has been filtering into the mainstream.
From New York Times ● Mar. 13, 2019
