首页
登录
职称英语
Cell phones may help busy executives keep in constant touch with important b
Cell phones may help busy executives keep in constant touch with important b
游客
2023-12-11
27
管理
问题
Cell phones may help busy executives keep in constant touch with important business associates, but they may also increase their risk of high blood pressure, preliminary research suggests. A study of 10 German mobile phone users found that when they switched on their phone, their blood pressure shot up by 5 to 10 millimeters of mercury, researchers reported in this week’s issue of the international medical journal, The Lancet. Exactly how cell-phone use can lead to increases in blood pressure is unclear, but researchers speculate that the electromagnetic fields emitted by phones may somehow boost pressure. While the blood pressure increases found in the new study are small, they may be detrimental to people who already suffer from hypertension, researchers led by S. Braune of the Neurologische Universitateklinik in Freiburg, Germany, explained.
选项
答案
一项初步的研究表明,手机可以帮助忙碌的经理们和重要的商务伙伴保持及时联系,但是使用手机也有可能增加他们患高血压的危险。对德国的10名手机使用者的研究发现,当他们打开手机时,他们的血压瞬时升高 5~10毫米血压计水银柱,研究人员在本周出版的国际医学杂志《柳叶刀》上如是说。手机如何导致血压升高的确切理由尚不清楚,但是研究人员推测,可能是手机发出的电磁场使得血压升高。德国弗兰堡垒大学神经病学研究所的S勃劳恩领导的研究人员解释说,尽管在这项新的研究中发现的手机导致的血压升高微不足道,但对那些已经患高血压的人来说,可能是有害的。
解析
转载请注明原文地址:https://tihaiku.com/zcyy/3265295.html
相关试题推荐
ItisgenerallyregardedthatKeats’smostimportantandmaturepoemsareinthe
ThemostimportantthingnowisforDemocratsnottopanic.Despitewhatyou
ThemostimportantthingnowisforDemocratsnottopanic.Despitewhatyou
Justasrelaxationisanimportantpartofourlivesandsoisstress.and一/as引导的
Whileearlyliteracyskillsareimportantforachild’sgrowth,thereareso
Whileearlyliteracyskillsareimportantforachild’sgrowth,thereareso
Whileearlyliteracyskillsareimportantforachild’sgrowth,thereareso
"Scale"(v.)and"scale"(n.)are______.A、homophonesB、homographsC、completehom
WhatisAmerica’smostimportantfoodcrop?A、Wheat.B、Rice.C、Barley.D、Oat.A虽然
ThesecondlongestbutmostimportantriveroftheU.K.is______.A、SevernRiver
随机试题
PrinceHenrystartedhisschoolto______.[br][originaltext]Themodernsai
Americansareproudoftheirvarietyandindividuality,yetthey10veandr
[originaltext]Now,listentoPartTwooftheinterview.M:Allright,(6-1)then
Anoldfriendfromabroad,whomIwasexpectingtostaywithme,【B1】______fr
关于胃大部分切除术后贫血的原因,下列错误的是A.食物快速从残胃中排空,小肠蠕动快
慢粒白血病下列错误的是A.血清维生素B浓度增高 B.骨髓中原始细胞
下列不属于资本资产定价模型的假设条件是( )。A.投资者对证券的收益、风险及证
A.减弱,紫光 B.减弱,红光 C.增强,紫光 D.增强,红光
受经济周期影响较为明显的行业有( )。A:石油行业 B:消费品行业 C:公
X建筑公司在承建Y公司扩建工程业务时,对该建筑工程向Z财产保险公司投保了建筑工程
最新回复
(
0
)