浸透

(1)the act of entering into or through something; "the penetration of upper management by women"

(2)何かの中に、または、何かを通して入る行為

(3)the process of permeating or infusing something with a substance

(4)物質で何かを透過するかまたは浸出する過程

(5)(biology, chemistry) diffusion of molecules through a semipermeable membrane from a place of higher concentration to a place of lower concentration until the concentration on both sides is equal

(6)双方の濃度が等しくなるまで、高い濃度のところから低い濃度のところに分子が半透膜を通って拡散すること