emittance的造句（例句）：
1、Thermal emittance of metal photo-cathode mainly consists of two parts.
金属光阴极的热发射度由两部分构成。
2、Emittance and irradiance are meaningful measurements of flux at a specific surface.
发射强度和辐照强度只有对一定表面上通量的量度才是有意义的。
3、The solar absorptance changed obviously, while the emittance has little change after irradiation.
材料辐照后太阳吸收率发生明显变化，而辐射率几乎不发生变化。
4、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。
5、A method is presented for determining the emittance of hot solids.
本文讨论一种确定固体材料比辐射率的方法。
