Sentences with phrase «pure oxygen about»
The patient is placed in a large, clear plastic chamber that has a pressurized flow of pure oxygen about 1.5 to 3 times that of atmospheric oxygen.
https://www.animalemergency.net/ Not exact matches
Currently, the fluorescent molecules last about 45 seconds before reacting with oxygen and «burning out,» and they emit a few shades of red rather than a single pure color.