underpressure

Mane (Îngilîzî)

insufficient pressure; a marked drop in pressure

Hevwate

low-tension

depression

low tension

low pressure

subatmospheric pressure

low-pressure

rarefaction

rarity

step-down

wateriness

subtilization

low voltage

low-voltage

partial vacuum

pumpdown

pumping-out

under voltage

vacuum gage pressure

slight pressure

under-roll

decompression

reduction voltage

evacuate

evacuation

exhaust

low

Werger

Unterdruck

dépression

dépression atmosphérique

depressione

baixa pressão

depresión

pressió subatmosfèrica

presión inferior

dépressurisation

Etîmolojî (Îngilîzî)

From under- + pressure.