emissivity
.emi'siviti
基本解释
n. (热)发射率
[化] 发射率; 热发射率; 比辐射率; 辐射系数; 热辐射系数
英文释义
n. Tendency to emission; comparative facility of emission,
or rate at which emission takes place, as of heat from the surface of a
heated body.
词形变化
上一个单词：emissivities
下一个单词：emit