Gas-masks in a Sentence
  • A high vacuum is needed for the detection of the minute forces here concerned; but just in that case the indirect radiometereffect of the heating of the residual gas masks the effect.
  • I remember ration books, gas masks and my poor little budgie.
  • Police used tear gas to disperse the protesters, some of whom were wearing gas masks.
  • People were given gas masks and plans for evacuation were prepared.