Encara no tenim significats per a "invisible particles".
1For years people had attributed the disease to invisible particles which they called "fomites."
2Lastly, in damp countries we have the larger but still invisible particles of vapour hanging about among the air-atoms.
3The stonemason breaks the stone with his hammer, and at every breath is poisoned by inhaling the invisible particles.
4Nature acts through invisible particles.
5The spirit penetrates the pores of the skin with wonderful velocity, deposits invisible particles of the sublimate and flies off.
6The technicians watched the dials and verified that a stream of highly charged, invisible particles had erupted from the beamer tubes.
7As soon as the water-dust is heated the heat-waves scatter it again into invisible particles, which float away into the room.
8Yet he saw fit to question the old assumption that yellow fever was spread by invisible particles called "fomites."
9Invisible particles from diesel engines are causing deaths in Ireland, especially from cardiovascular diseases.
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