光电发射表面 photoemissive surface
离子发射表面 ion emitting surface
垂直腔表面发射激光器 VCSEL
表面发射率 skin emissivity ; surface emissivity
表面发射离子源 surface emission ion source
表面发射激光器 surface emitting laser
表面发射激光二极管 surface-emitting laser diode ; SELD
表面发射发光二极管 surface emitting light emitting diode
射表面发光 diffuse surface irradiance
所发射射线的强度和频率分布由发射表面的性质和温度决定；
The intensity and frequency distribution of the emitted rays are determined by the nature and temperature of the emitting surface;
光学集中器经由二向色滤光片接收来自发光元件的光并且从小于入射表面的出射表面发射光。
The optical concentrator receives light from the light emitting element, via the dichroic filter, and emits the light from an exit surface, which is smaller than the entrance surface.
波长转换材料安装于出射表面上并且直接地或间接地将所转换的光发射到具有相对较低折射率的介质内。
The wavelength converting material is mounted on the exit surface and directly or indirectly emits converted light into a medium that has a relatively low refractive index.
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