题目内容
What happens when human beings are deprived of sleep for long periods of time？ To answer this question, a New Yorker, Peter Tripp, offered to stay awake 200 hours. During that time Tripp was observed by a group of doctors, who reported on his progress.
After three days of staying awake, he began to show signs of mental breakdown. He laughed at things that were not funny, and wept at things that were not sad. Complaining of pressure caused by a hat on his head, he tried repeatedly to take it off. Tripp, of course, was not wearing a hat.
On the fifth day he cried out that a doctor's jacket looked like crawling worms. Then he imagined he was in another city; he tried to run away from the building, insisting it was on fire; and he thought the 200-hour mark had been passed but that doctors were "suffering from mental illness." He was
nearly mad!
Barely able to stand, Tripp was helped across the street to a room in a hotel. There, after being awake for 201 hours and thirteen minutes, he fell asleep. The doctors predicted he would sleep for twenty or thirty hours. "Peter Tripp will sleep in history. ' said the doctors. But he didn't sleep that long, and his first words were, "I feel fine." After a medical check, his greatly surprised watchers pronounced him fit. The next day he was back to work.
What is the main idea of the passage？
查看答案
搜索结果不匹配？点我反馈
更多问题
______ has recently been done to provide more flats for the people, the housing problem in
Those who spend a lot of time with children may be aware of the difference in the way boys
What was probably the most important aspect of the recent renovation？
Many of the most damaging and life threatening types of weather torrential rains, severe thunderstorms, and tornadoes(龙卷风,)--begin quickly, strike suddenly, and disappear rapidly, destroying small regions while leaving neighboring areas untouched. Such event as a tornado struck the north eastern section of Edmonton, Alberta, in July 1987. Total damages from the tornado exceeded $ 250 million, the highest ever for any Canadian storm.
Conventional computer models of the atmosphere have limited value in predicting short lived local storms like the Edmonton tornado, because the available weather data are generally not detailed enough to allow computers to study carefully the subtle (微妙的)atmospheric changes that come before these storms. In most nations, for example, weather - balloon observations are taken just once every twelve hours at locations typically separated by hundreds of miles. With such limited data, conventional forecasting models do a much better job predicting general weather conditions over large regions than they do forecasting specific local events.
Until recently, the observation intensive approach needed for accurate, very short - range forecasts, or "Now casts", was not feasible. The cost of e quipping and operating many thousands of conventional weather stations was extremely high, and the difficulties involved in rapidly collecting and processing the raw weather data from such a network were hard to overcome. Fortunately, scientific and technological advances have overcome most of these problems. Radar systems, automated weather instruments, and satellites are all capable of making detailed, nearly continuous observation over large regions at a relatively low cost. Communications satellites can transmit data around the world cheaply and instantaneously, and modem computers can quickly compile and analyze this large volume of weather information. Meteorologists(气象学者) and computer scientists now work together to design computer programs and video equipment capable of transforming raw weather data into words, symbols, and vivid graphic displays that forecasters can interpret easily and quickly. As meteorologists have begun using these new technologies in weather forecasting offices, now casting is becoming a reality.
The word "exceeded" in paragraph 1 most probably means ______.
微信支付 
支付宝支付