对监控器的优缺点的分析

单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,Minitor,嘻嘻，小心点！我会随时盯着你的！,The pros:,help someone find the lost things;,govern political officials and prevent them from corruptions;,help polices catch the thief and maintain the social harmony;,as evidences of the crime,;,can be used repeatedly and backup,;,save manpower and financial capacities,;,high efficiency.,The cons:,M,onitor can not achieve the human eye,s,recognition degree,;,Electronic equipment must rely on persistent power support,the energy demand is higher.,The,life of,e,lectronic,product is limited,must constantly maintenance.,M,onitor is used as a tool to peep somebodys privacy.It also cause moral problems.,Conclusions,Everything has two sides.It has advantages and disadvantages.and what we should do is to take full use of its advantages and try to get rid of its,disavantages,.,Thank you!,