Computers give off radiation that is bad for your health, but here are some ways to protect yourself from computer radiation.It is advisable to attach a radiation filterplate(辐射过滤板) in front of your computer'sscreen. Make sure to avoid putting any metalsubstances near your computer as ...
Computers give off radiation (辐射) that is badfor your health, but here are some ways to protect yourself from computer radiation.16 Green tea can be absorbed by thebody easily into a form of vitamin A, which helps reduce radiation. _17It is advisable to attach a radiation filterplate(...
Computers give off radiation that is bad for your health, but here are some ways to protect yourself from computer radiation. _小题1:_ Green tea can be absorbed by the body easily into a form of vitamin A, which helps reduce radiation. _小题2:_ It is advisable to attach a radiation ...
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★Mouse: 450V/m ★Monitor: 218 V/m ★CPU: 170V/m ★Notebook computers: 2,500 V/m故填Using a desk computer is safer.小题2:2. Drink two to three cups of green tea a day and eat an orange daily. The vitamins in tea leaves and oranges protect us from radiation and...
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【3】A根据下句The brighter the screen the higher the radiation there will be and vice versa.说明屏幕的亮度也是影响人们视力的原因,那么就要调整屏幕的亮度。故A项正确。 【4】B根据下一句Wash your face soon after using the computer在用完电脑以后要洗脸。那么之前也要采取措施,选项中只有B项是与之有关...
Jessica may not have laughed about her cancer, but she laughed about handling the__14__of it.And her laughter helped her a deal. There is the story of 17yearold Betsy. She __15__her way to the radiation room for her regular radiation therapy(化疗). As __16__,she dropped her hosp...
What causes the weak nuclear force? Do computers give off ionizing radiation? How does ionizing radiation cause radiation burns? Explore our homework questions and answers library Search Browse Browse by subject
Also, taking courses online also means we can have more time to use a computer. Li Chunjie, 14: I think the idea of taking online courses is crazy. Computers and the radiation(辐射)from them could do ham(伤害)to the human body, especially our eyes. (1) How many...