‘many other apps also offer _filters_ for enhancing photos’

‘If one of the two obviously is higher than the other, adjust the related frequency _filters_ as needed.’

‘The second image-analysis method uses a 2-D frequency band-reject _filter_ .’

‘a cheap _filter_ cigarette’

‘Cigarette _filters_ , which can last up to 100 years - are designed to absorb tar and other chemicals from the cigarette.’

‘Mr Porter said such _filters_ had been removed because they slowed down access to the Internet.’

‘Most search engines have duplication _filters_ in effect that look past formatting changes and do a very good job of detecting duplicate content.’

‘an oil _filter_ ’

‘Because the _filter_ stops allergens from entering your body it prevents them triggering hay fever.’

‘ _filters_ can be used in photography to reduce haze’

‘As a serious photography project, this is one time you do not need wide angle lenses, special _filters_ or off camera flash guns.’

‘Good news for motorists - a _filter_ light for traffic existing from Athy Road on to the Main Street is also in the pipeline.’

‘Several traders suggested introducing a green _filter_ at the traffic lights in Cricklade Road to allow cars to turn right easier.’

‘a _filter_ lane’

‘Looking at the points he lists I agree that there should be a visible, designated taxi rank at the top of town and his comments regarding roundabouts, traffic lights and _filter_ lanes are well founded.’

‘the news began to _filter_ in from the hospital’

‘You probably could hear it, as word _filtered_ back that he was in U.S. hands.’

‘sunlight _filtered_ in through the thin curtains’

‘Yesterday morning was beautiful, the sky was bright blue, it was warm and the sounds _filtering_ into our home were happy.’

‘At 8am, traffic _filtered_ around the closed-off Cricklade Street smoothly, but as the morning wore on, vehicles began to build up in Devizes Road and Albert Street.’

‘The problem with the whole system is it is putting too much pressure on Main Street as the traffic cannot _filter_ through New Street anymore.’

‘the players _filtered_ out on to the pitch’

‘Haley can occupy two blockers, allowing linebackers to _filter_ from behind to make plays.’

‘the eye _filters_ out ultraviolet radiation’

‘We have been given a special machine for our living room which _filters_ pure oxygen into his lungs.’

‘you'll be put through to a secretary whose job it is to _filter_ calls’

‘the brain has the ability to _filter_ out information it considers non-essential’

‘Of course, users may be tempted to _filter_ all server error messages, but that's not a reliable solution because doing so would also block legitimate mail server error messages.’

‘Alas, search engines have always _filtered_ by structure, rather than the message, and so they should.’