一种定义
四种语言
0,1,2
- 德國
- 英語
- 中國
- 西班牙語
抛物面反射器 (n)
Parabolreflektor (m)
parabolic reflector (n)
Combining a parabolic reflector grid and diffusor panel, they distribute light evenly and without glare.
Direct glare can be reduced by using elements such as parabolic reflector grids and microprisms and by ensuring that lighting elements are optimally arranged.
