英和和英

発音

• (General American) IPA^(key): /ˌpɝmi.əˈbɪlɪti/
• (Received 発音) IPA^(key): /ˌpɜːmi.əˈbɪlɪti/
• ハイフネーション: per‧me‧a‧bil‧ity

名詞

permeability (usually uncountable, 複数形 permeabilities)

1. The property of being permeable.
2. The rate of flow of a fluid through a porous material.
   • 2008, Michael Bernard New, Wagner Cotroni Valenti, Freshwater Prawn Culture, page 33:

     McNamara et al. (1991) suggested that neurofactors located within the thoracic ganglion may alter the apparent ionic permeabilities of this freshwater prawn.

3. (geology) A measure of the ability of a rock to transmit fluids (such as oil または water).
4. (physics) A quantitative measure of the degree of magnetization of a material in the presence of an applied magnetic field (measured in newtons per ampere squared in SI units).

派生語

関連する語

• impermeable
• nonpermeable
• permeameter

参考

• conductivity
• penetrability
• porosity, porousness