Compressing means reducing the size or volume of something, like making it smaller or more compact.
Sentences with «compressing»
It is possible to store huge amounts of compressed air in geological formations; this involves much less capital expense than storage in man - made tanks. (ramblingsdc.net)
The use of compressed natural gas in vehicles yielded the least benefit, essentially matching the emissions of modern gasoline or diesel engines. (sciencedaily.com)
Natural gas: VW's EcoFuel Touran tall wagon is fueled by compressed natural gas, reducing CO2 emissions by twenty percent and NOx and CO emissions by eighty percent. (treehugger.com)