물질이나 막이 액체 또는 기체를 통과시키는 성질.
The property of a material or membrane that allows liquids or gases to pass through its pores or interstices.
예문:
"The permeability of the soil affects how well the garden drains after heavy rain."
"Cell membranes exhibit selective permeability to maintain internal balance."
"Engineers tested the fabric's air permeability to ensure the sportswear was breathable."
자기장이 물질 내에서 형성되는 정도를 나타내는 물리량.
A measure of the ability of a material to support the formation of a magnetic field within itself.
예문:
"Soft iron has high magnetic permeability, making it ideal for use in transformer cores."
"The relative permeability of the material affects the inductance of the coil."