Proprium gasorum
Proprium gasi gasi est gas qui certis propositis occurrit, incluso singulo gas vel gas mixto. Solet dividi in gas electronicum, vexillum gas, tutelam environmental gas, gas medicas, gas glutinum, gas sterilizatio, etc., quae late in electronicis, electricitate, petrochemico, fodiendo, chalybe, metallico non-ferro excoquunto, scelerisque machinatio, biochemia, magna vigilantia environmental, investigatio medicinae et diagnosis, conservatio cibi et ceterae regiones.
