首页
登录
职称英语
They put on their headphones, drape a hood over their head and drift off int
They put on their headphones, drape a hood over their head and drift off int
游客
2023-08-28
31
管理
问题
They put on their headphones, drape a hood over their head and drift off into the world of "digital highs." Videos posted on YouTube show a young girl freaking out and leaping up in fear, a teenager shaking violently and a young boy in extreme distress. This is the world of "i-Dosing," the new craze sweeping the Internet in which teenagers used so-called "digital drugs" to change their brains in the same way as real-life narcotics (毒品). They believe the repetitive drone-like music will give them a "high" that takes them out of reality, only legally available and downloadable on the Internet. Those who come up with the "doses" claim different tracks mimic different sensations you can feel by taking drugs like Ecstasy (迷幻药). The reactions have been partially sceptical but some songs have become wildly popular, receiving nearly half a million hits on YouTube.
There has been such alarm in the US that the Oklahoma Bureau of Narcotics and Dangerous Drugs has issued a warning to children not to do it. "Kids are going to flock to these sites just to see what it is about and it can lead them to other places," spokesman Mark Woodward said. He added that parental awareness is key to preventing future problems, since i-Dosing could indicate a willingness to experiment with drugs. Schools in the Mustang area recently sent out a letter warning parents about the new trend after several high school students reported having physiological effects after trying one of these digital downloads.
I-Dosing tracks have imposing names such as "Gates of Hades" or "Hand of God" which are ten minutes long—some sound like a ship’s horn being repeated again and again whilst others are more rough and resemble cheap synthesizers (电声合成器)being played very fast. But although they use a very modern method of spreading themselves, i-Dosing is actually a variation on a very old method of achieving an altered state. In 1839 German physicist Heinrich Wilhelm Dove found that two tones played at slightly different frequencies in each ear makes the listener think they are hearing a quick beat. He called the phenomenon "binaural beats," and it has been the subject of research in the two centuries since.
This therapy is used in clinical settings to research hearing and sleep cycles, to induce various brain wave states, and treat anxiety. Dr. Helane Wahbeh, a Naturopathic Physician and Clinician Researcher at the Oregon Health and Science University, said: "Binaural beats happen when opposite ears receive two different sound waves. And normally, the difference in sound between each ear helps people get directional information about the source of the sound. But when you listen to these sounds with stereo headphones, the listener senses the difference between the two frequencies as another beat that sounds like it’s coming from the inside of the head." [br] What is i-Dosing according to the first paragraph?
选项
A、A kind of behavior that teenagers download virtual audio tracks to get high as from real drugs.
B、A crazy movement that the young get access to drugs through the use of the Internet.
C、A way of escaping from reality for the teenagers by immersing themselves in the Internet.
D、A skeptical attitude towards life taken by the young as they choose some special music.
答案
A
解析
语义理解题。本题考查何谓“数字毒品”。根据文章开头对视频显示的几位青少年举止反常的描述可知,他们并不是吸食真的毒品,而是在听音乐。根据定位句可知,青少年从网上下载的一些音乐给了他们类似于吸食毒品的快感。因此A)是对定位句的归纳总结。
转载请注明原文地址:https://tihaiku.com/zcyy/2966195.html
相关试题推荐
Theyputontheirheadphones,drapeahoodovertheirheadanddriftoffint
Theyputontheirheadphones,drapeahoodovertheirheadanddriftoffint
Theyputontheirheadphones,drapeahoodovertheirheadanddriftoffint
Theyputontheirheadphones,drapeahoodovertheirheadanddriftoffint
Theyputontheirheadphones,drapeahoodovertheirheadanddriftoffint
Theyputontheirheadphones,drapeahoodovertheirheadanddriftoffint
Theyputontheirheadphones,drapeahoodovertheirheadanddriftoffint
Theyputontheirheadphones,drapeahoodovertheirheadanddriftoffint
Theyputontheirheadphones,drapeahoodovertheirheadanddriftoffint
Theyputontheirheadphones,drapeahoodovertheirheadanddriftoffint
随机试题
FilmExchangesinAmerica’sEarlyMovieIndustry1.Motionpictu
以下给出的地址中,属于子网197.182.15.19/28的主机地址是()A.1
A.L~L椎间盘突出 B.L~L椎间盘突出 C.L~S椎间盘突出 D.L~
俗话说“食不言,寝不语。”吃饭时不能大声说笑的科学道理是()。A.食物容易由
A.桂枝汤 B.桑杏饮 C.麻杏石甘汤 D.银翘散 E.栀子豉汤治疗热扰
学习型组织中,终身学习的属性包括( )A.个体属性 B.社会属性 C.中介
原位溶血见于( )。A.骨髓增生异常综合征 B.巨幼细胞贫血 C.输血性溶
诊断主动脉瓣关闭不全最重要的体征是A.周围血管征 B.主动脉瓣区叹气样舒张期杂
(2016年真题)执行价格又称()。A.履约价格 B.敲定价格 C.交
为了解某市中学生的吸烟情况,研究者于2009年随机抽取该市5所中学389名学生(
最新回复
(
0
)