upflow
upflow — noun
1. the movement of a liquid, gas, or other substance in an upward direction, often
1.名詞C1
釋義
the movement of a liquid, gas, or other substance in an upward direction, often through a surrounding medium
例句
The upflow of groundwater through the soil brings minerals to the surface.
upflow of [substance]
Valentina measured the air upflow from the heating vent in the basement.
air upflow
Scientists study the upflow of magma to predict volcanic eruptions.
An upflow of warm air from the valley kept the hang gliders aloft all afternoon.
Anthony installed a pipe system to control the upflow of wastewater from the factory.
同義詞
- ascent
more general term for any upward movement, not restricted to fluids
- rise
broader and more common in everyday language for upward motion
- upward current
technical synonym often used for air or water in scientific descriptions