一种定义
四种语言
0,1,2
- 德國
- 英語
- 中國
- 西班牙語
突出 (n)
Protrusion (f)
projection (n)
Projection is related directly to pitch (and height) and is calculated automatically.
The company focuses on planning, marketing and implementing immersive projection systems.
The core element of the system is a 5-metre long and 2-metre high specially coated glass panel that serves as the projection screen.
