首页
登录
职称英语
[originaltext] Some people can get motion sickness from being in moving vehi
[originaltext] Some people can get motion sickness from being in moving vehi
游客
2024-01-22
6
管理
问题
Some people can get motion sickness from being in moving vehicles such as cars or airplanes. A new device could stop motion sickness by suppressing some signals in the brain.
Now, scientists at Imperial College London are working on a device to counteract motion sickness. The device sends a weak electrical current through electrodes placed on a person’s head. The electric current appears to cause the brain to suppress signals that affect the inner ear. The scientists found that "it took longer for the individual to develop motion sickness and that they also recovered faster." The next step is to test the device outside the laboratory. There are no reports of unwanted side effects from the small amounts of electricity released by the device. The researchers hope a device that plugs into a smart phone and attaches to the head will be available within 10 years.
Questions 3 and 4 are based on the news report you have just heard.
3. How does the new device stop motion sickness?
4. What does the device send?
选项
A、By being installed in moving vehicles.
B、By restraining some signals in the brain.
C、By being plugged into a smart phone.
D、By being attached to the head.
答案
B
解析
转载请注明原文地址:https://tihaiku.com/zcyy/3385911.html
相关试题推荐
[originaltext]JodyHarbertisadietandnutritionexpertwhotravelsaroun
[originaltext]Ifyou’reagraduatestudent,youmaydependonyouradviser
[originaltext]Ifyou’reagraduatestudent,youmaydependonyouradviser
[originaltext]BehindthecashregisteratastoreindowntownSanFrancisco
[originaltext]BehindthecashregisteratastoreindowntownSanFrancisco
[originaltext](22)ItisusuallyagreedthataGerman,KarlBenz,builtthe
[originaltext]Themassivedeclineinsleephappenedsoslowlyandquietlyt
[originaltext]Themassivedeclineinsleephappenedsoslowlyandquietlyt
[originaltext]Themassivedeclineinsleephappenedsoslowlyandquietlyt
[originaltext]M:Lisa,whydidyoupayforyourmealwithcashinsteadofth
随机试题
Itisacuriousparadoxthatwethinkofthephysicalsciencesas"hard",
Aballbearingistobedroppedintoeachofthesebeakers.Inwhichexperiment
[originaltext]In1880,ProfessorJigoroKanoofJapanbegananewsport.He
某住宅区内设置一座无护栏的景观水体,按照现行《住宅建筑规范》的规定,该无护栏景观
下面对于容量瓶法测定集料表观密度的测定方法叙述错误的是()。A.试验试样可
人的血型和输血是学生感兴趣的话题,但是由于血型鉴定具有潜在的感染疾病的危险,许多
核酸的基本组成单位是A.核苷酸 B.碱基 C.戊糖 D.磷酸 E.嘌呤
“不可能所有深圳人都很有钱。”以下哪项断定的涵义,与上述断定最为接近?()A.
共用题干 一般资料:求助者,男性,13岁,小学六年级学生。案例介绍:求助者在四
分包方工作中的停检点应在( )合格的前提下,由总包方检查合格后,总包方报请监理
最新回复
(
0
)