求翻译：LCD液晶拼接墙发热量小、无辐射、无闪烁、不伤眼、不含有害物质（如铅、汞、镉和六价铬等符合相关标准规定），是新一代环保健康拼接墙，在欧美一些发达国家， LCD拼接墙已成为主流显示设备。是什么意思？

lcd LCD Video Wall hair less heat, no radiation, no flicker, no eye injury, does not contain harmful substances (such as lead, mercury, cadmium and hexavalent chromium in line with the relevant standards), is a new generation of environmental health mosaic wall in Europe and the United States Some d

LCD LCD wall system put off less heat, no radiation, no flash, not to hurt his eyes, and does not contain harmful substances such as lead, mercury, cadmium and hexavalent chromiu