首页
外语
计算机
考研
公务员
职业资格
财经
工程
司法
医学
专升本
自考
实用职业技能
登录
考研
Mobile phones should carry a label if they proved to be a dangerous source of radiation, according to Robert Bell, a scientist.
Mobile phones should carry a label if they proved to be a dangerous source of radiation, according to Robert Bell, a scientist.
admin
2022-12-18
73
问题
Mobile phones should carry a label if they proved to be a dangerous source of radiation, according to Robert Bell, a scientist. And no more mobile phone transmitter towers should be built until the long-term health effects of the electromagnetic radiation they emit are scientifically evaluated, he said. "Nobody’s going to drop dead overnight but we should be asking for more scientific information," Robert Bell said at a conference on the health effects of low-level radiation.【B6】_______________
A report widely circulated among the public says that up to now scientists do not really know enough to guarantee there are no ill-effects on humans from electromagnetic radiation. According to Robert Bell, there are 3.3 million mobile phones in Australia alone and they are increasing by 2,000 a day.【B7】_____________
As well, there are 2,000 transmitter towers around Australia, many in high density residential areas.
【B8】_______________
Robert Bell suggests that until more research is completed, the Government should ban construction of phone towers from within a 500 meter radius of school grounds, child care centers, hospitals, sports playing fields and residential areas with a high percentage of children.【B9】_______________He adds that there is also evidence that if cancer suffers are subjected to electromagnetic waves the growth rate of the disease accelerates.
【B10】______________
A ) He says there is emerging evidence that children absorb low-level radiation at a rate more than three times that of adults.
B ) By the year 2000 it is estimated that Australia will have 8 million mobile phones: nearly one for every two people.
C ) "If mobile phones are found to be dangerous, they should carry a warning label until proper shields can be decided," he said.
D) Then who finances the research? According to Robert Bell, it is reasonable for the major telephone companies to fund it. Besides, he also urges the Government to set up a wide-ranging inquiry into possible health effects.
E ) For example, Telstra, Optus and Vodaphone build their towers where it is geographically suitable to them and disregard the need of the community. The electromagnetic radiation emitted from these towers may have already produced some harmful effects on the health of the residents nearby.
F ) The conclusion is that mobile phones bring more harm than benefit.
G ) The mobile phone also causes a lot of problems while offering people great convenience.
【B8】
选项
答案
E
解析
转载请注明原文地址:https://kaotiyun.com/show/NeMD777K
0
考研英语一
相关试题推荐
Writeanessaybasedonthefollowingchart.Inyourwriting,youshould1)describethechart,and2)giveyourcomments.Yous
TheWorldBank,InternationalTelecommunicationsUnion(ITU),GlobalSystemforMobileTelecommunicationsAssociation(GSMA),an
TheWorldBank,InternationalTelecommunicationsUnion(ITU),GlobalSystemforMobileTelecommunicationsAssociation(GSMA),an
Writeanessaybasedonthechartbelow.Inyourwriting,youshould1)interpretthechart,and2)giveyourcomments.Youshou
Nobodyeverproteststhatanelementaryschoolshouldbedescribedas"manned"insteadof"staffed,"butdaretosuggesta"men
Forthoseseekingtohelptheworst-offinpoorcountries,themobilephonehasbeenamagicwand.Mobile-moneyaccountshavehe
Forthoseseekingtohelptheworst-offinpoorcountries,themobilephonehasbeenamagicwand.Mobile-moneyaccountshavehe
随机试题
A.条件(1)充分,但条件(2)不充分。B.条件(2)充分,但条件(1)不充分。C.条件(1)和条件(2)单独都不充分,但条件(1)和条件(2)联合起来充分。D.条件(1)充分,条件(2)也充分。E.条件(1)和条件(2)单独都不充分,条件(1)和
仓库的储运定额、定员编制及人员调配的管理是()管理。
甲公司将与乙公司所签合同中的义务转让给丙公司,依据《合同法》的规定,下列错误的是()。
处理乙型脑炎应该突出哪项重点
抗菌机制为抑制细胞壁合成,且有抗铜绿假单胞菌作用的是()。
用传感器对某管道中流动的液体流量x(t)进行测量,测量结果为u(t),用采样器对u(t)采样后得到信号u*(t),那么:
收入、成本、费用类明细账一般采用的账页格式为()。
国有资本金效绩评价中的综合评分由基本指标和修正指标两个因素构成。()
顾某外出经商多年下落不明,其妻钱某依法向人民法院申请宣告他死亡。顾某宣告死亡之日为2005年3月16日。由于顾某无遗嘱,其遗产按照法定继承处理。钱某继承的遗产中包括一台价值4180元的电冰箱。2006年1月16日,钱某与李某结婚。2006年2月,顾某突然出
Uponreachinganappropriateage(usuallybetween18and21years),childrenareencouraged,butnotforced,to"leavethenest"
最新回复
(
0
)