英语演讲手机综合症

2.Please keep at least a meter away from the screen when sleeping，this can weaking cell phone radiation effectively.The best practice is to turn off your phone before sleeping .晚上睡觉保 持一米的距离，这样可以有效的减少手机辐射。
your mobile phone.
influence our biological clock
damage our skin
bad influence
cause numbness in the fingers
mobile phone radiation will affect intelligence
Mobile phone disease
Electrical Engineering 吴玉梅
Is that you?
Mobile phone has been completely into our life.
Playing mobile phone in the subway or car has become a habit of lif
in fact ,We need
rather then
learn to use mobile phone healthily
1.keep a certain distance from your phone when using ,try not to play mobile phone especially in the dark.(玩手机不能离眼睛太近)
?
from the pictures above,we can see: "mobile phone disease" is a kind of psychological disease.
It's main symptom is relying on mobile phone too much.
TEST some typical symptoms
3.headache(头痛)
1.blurred vision（视
力模糊）
2.lack of sense of security
2.lack of sense of security
4.put mobile phone beside the apillow(手机放枕边)
3.Do not play when charging the phone,（充电的时候不能玩 手机）as the phone is conductive when charging.
4.Never make a telephone call on rainy days.
5.wash your hands for eating after using your phone.
that'all ! thank you !
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4.always go to the toilet with mobile phone
5.play phone while walking(走 路也在玩手机)
The furthest distance in the world is not between life and death but when we sit together, you play with