| permeability |
while not a term of ultrasonics, per se, permeability of membranes (including skin) can be altered by application of ultrasonic energy (see What's New?).
출처: home.att.net/~Berliner-Ultrasonics/us-gloss.html
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| permeability |
(i) The ease with which gases, liquids, or plant roots penetrate or pass through a bulk mass of soil or a layer of soil. Since different soil horizons vary in permeability, the particular horizon under question should be designated. (ii) The property of a porous medium itself that expresses the ease with which gases, liquids, or other substances can flow through it, and is the same as intrinsic permeability k. See also intrinsic permeability, Darcy's law, and soil water.
출처: www.soils.org/sssagloss/cgi-bin/gloss_search.cgi
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| permeability |
a measure of the ease with which a fluid flows through the connecting pore spaces of a rock.
출처: www.fi.edu/fellows/fellow2/jan99/new/oilvocab.html
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| permeability |
The rate at which liquids pass through soil or other materials in a specified direction.
출처: www.waterquality.de/hydrobio.hw/PTERMS.HTM
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| permeability |
Ability of a compound to diffuse across biological membranes.
출처: www.solvo.hu/glossary.html
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