Good for health: No ultraviolet rays and infrared radiation; No flicker, soft light, Relieve visual fatigue .
光线健康：无紫外线、红外光辐射；无闪烁，光线柔和纯正，有缓解视觉疲劳和保护眼睛。
Conclusion: Through this research we got the way to relieve, avoid and prevent the effects of the students' visual fatigue from physiology, psychology, environment and teaching.
结论：通过对策研究，从生理、心理、环境、教学上是可以缓解、避免、防止多媒体教学对大学生视觉疲劳的影响。
Conclusion: Through this research we got the way to relieve, avoid and prevent the effects of the students' visual fatigue from physiology, psychology, environment and teaching.
结论：通过对策研究，从生理、心理、环境、教学上是可以缓解、避免、防止多媒体教学对大学生视觉疲劳的影响。
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