Viewers wear glasses that sync with the television over an infrared signal.
观众的眼镜通过红外线和电视机同步。
2
Virtual visual facilities such as infrared tracking stereoscopic glasses, head mounted display and stereo effects for engine room are available in the simulation system.
本仿真系统支持红外跟踪立体眼镜，立体头盔等虚拟现实视觉设备并具有立体机舱声音效果。
3
The novel Gd-containing sulfide glasses were investigated. Some glass properties including infrared spectra, microhardness, density and the curves of XRD and DSC were tested.