A mild vacuum pressure further increases blood flow to the hand.

I think your vacuum pressure might not be low enough to force actual boiling at room temperature.

You can learn your real vacuum pressure from that temperature the vapor-pressure table.

This is often called vacuum pressure when referring to internal combustion engines.

If they were sealed upon a grounding, then after a little oil had leaked the vacuum pressure would hold the rest in, the theory goes.

Most trickle valves are also adjustable as to how much vacuum pressure it takes to operate.

For use in producing a vacuum pressure in steam jet cooling systems.

Vacuum pressure sensor This term can cause confusion.

The vacuum pressure and speed are adjusted depending on the sensitivity and tolerance of the skin.

The surface of the skin is strongly sucked by the vacuum pressure in the cup, opening capillary vessels and pores.

The oil was picked up by the drum, scraped off with a flexible blade and pulled into the truck by the vacuum pressure.

'I can't get any vacuum pressure.

Still, at very high altitudes, the extremely large engine bells tend to expand the exhaust gases down to near vacuum pressures.

It is connected to another container with a known volume which is evacuated (i.e., near vacuum pressure).

The situation changes when extreme vacuum pressures are measured; absolute pressures are typically used instead.

Air is entering the condenser, dropping the vacuum pressure and the engine's efficiency, and causing the hissing.

This phenomenon being known as the Torricelli vacuum and the unit of vacuum pressure, the torr, being named after him.

Blast gates are used to focus a dust collection system's vacuum pressure for maximum dust (or other material) extraction at the desired location.

Moderate vacuum pressure readings can be ambiguous without the proper context, as they may represent absolute pressure or gauge pressure without a negative sign.

Ionic liquids in liquid ring vacuum pumps can lower the vacuum pressure from about 70 mbar to below 1 mbar.

All materials, solid or liquid, have a small vapour pressure, and their outgassing becomes important when the vacuum pressure falls below this vapour pressure.

At a given vacuum pressure the film purity will be higher at higher deposition rates as this minimises the relative rate of gaseous impurity inclusion.

The engineer must have been in the room when the leak developed in the inspection port, sucking everything loose out of the room with tremendous vacuum pressure.