Noun:
-
(physics) the property of a body that determines the fraction of the incident radiation or sound flux absorbed or absorbable by the body
- The absorption factor and absorption rate of nitrogen were analyzed.
分析了影响氮的吸收因素和氮的吸收率。
- Thus the absorption of a system is the fraction of the incident radiation which is absorbed by the system.
因而一个系统的吸收率就是被系统吸收的入射辐射的份额。
