1.Pa pascal:International unitas pressionis, 1Pa = 1N/m2.
2.Torr torr:Unit pressuris, 1 Torr = 1/760 atm. China PVD Coating Systems victuarios
atm standard atmosphaera Unitas pressionis, 1atm=101325Pa。
3.mbar millibar Unitas pressionis 1mbar=102Pa。
4. Partialis pressionis Pressurae componentis in mixtione vaporum.
5.total pressureSumma pressionum omnium partium in mixto.
6.vacuum: Status gasi infra pressionis atmosphaerici ambientium in spatio definito.
7.degree vacui. Gradus rarefactionis gasorum in vacuo exprimi solet per pressionem value.
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