The above definition of diffusedensity implies that the input light is collimated and that all the output flux is collected.
上面定义的漫射密度意味著输入光先经过准直，然后收集所有的输出量。
2
This paper describes a standard apparatus of visual diffuse transmission density.
本文描述了视觉漫透射密度的标准装置。
3
The frequency-domain NIRS instruments modulate the light with a RF sine wave, which generates diffuse photon density wave (DPDW) in turbid tissue like brain.