释义 |
ab·sorb·en·cy \ ̷ ̷ˈ ̷ ̷bənsē, -si\ noun (-es) 1. : the quality or state of being absorbent 2. or ab·sorb·ance \-ən(t)s\ or ab·sorb·an·cy \-ənsē, -si\ : the ability of a layer of a substance to absorb radiation expressed mathematically as the negative common logarithm of transmittance — compare absorptance |