irradiance
n. [核] 辐照度；发光；光辉
例句
The concepts of radiant emittance and of irradiance are complementary.
辐射的发射强度和辐照度是两个互补的概念。
The concepts of radiant emittance and of irradiance are complementary .
This is a global scale factor applied to the irradiance contribution of the environment.
这是一个全局倍增的因素应用于辐射贡献的环境。
