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冬季,北方景区的银装素裹、雾气缭绕令旅游爱好者们为之向往。然而,冬季天气寒冷,为了防止生病或意外受伤,在旅途中要注意增强自我保护意识,使旅途更加安全、快乐。雪地护眼要做好北方晴日的雪地或者一些山地的积雪是需要大家特别注意的,因为白茫茫的雪地对紫外线的吸收力差、反射较强,当强烈的紫外线射入眼睛后,容易发生光化作用,经过6小时至8小时的潜伏期后,眼睛就会出现严重的畏光、流泪、异物感等情况,眼睛不能睁开,并伴有强烈的烧灼
Winter, the northern scenic spots of silver-clad, mist-filled tourist lovers who aspire to. However, the cold weather in winter, in order to prevent illness or accidental injury, should pay attention to enhance the sense of self-protection while traveling, make the journey safer and happier. Snow eye To do a good job in sunny northern snow or some snow in the mountains require special attention, because the vast white snow on the UV absorption is poor, strong reflection, strong ultraviolet light into the eyes After the photochemical effect prone to, after 6 hours to 8 hours of incubation period, the eyes will be a serious photophobia, tearing, foreign body sensation, etc., the eyes can not open, accompanied by a strong burning