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更多“A general difference between phonetics and phonology is that phonetics is focused on”相关的问题
第1题
The passage is mainly discussing ______.
A．the difference between general history and art history
B．the making of art history
C．what can we learn from art
D．the influence of artists on art history
第2题
The passage mainly discusses ______.
A．the difference between general history and art history
B．the making of art history
C．what we can learn from art and art history
D．the influence of artists on art history
第3题
The difference between microeconomics and macroeconomics is that microeconomics
A．is the economics of the private sector and macroeconomics that of the public sector
B．arises because of individual scarcity and macroeconomics because of general scarcity
C．deals with an unplanned economy or sector and macroeconomics with a planned one
D．is analysis at the level of individual decision making units while macroeconomics is analysis of the operation of the system in the aggregate
第4题
A．wives of high ranked official are usually very pride to poor people
B．modeling is not the only way people respond in different situations
C．there is a distinct speech difference between rich people and the poor
D．the poor tend to pretend to be well-educated in front of the rich
第5题
根据以下资料，回答{TSE}题。
{TS}What is the research at Johns Hopkins University about？
A. Causes of aircraft crash．
B. Gender difference in relation to types of aircraft crashes．
C. Causes of mishandling aircraft．
D. Gender discrimination in general aviation in the United States．
第6题
What can be inferred from paragraph 2？
A．Deep Blue is more intelligent than any human being currently living.
B．Internet users can no longer tell the difference between people and chat bots.
C．The general public appreciates the subtlety involved in weak A.I. programs.
D．People are less impressed with things that they encounter frequently.
第7题
A.Stock account
B.GR/IR clearing account
C.Consumption account
D.Price difference account
第8题
In practice, what often happens is that a new theory is devised that is really an extension of the previous theory. For example, very accurate observations of the planet Mercury revealed a small difference between its motion and the predictions of Newton's theory of gravity. Einstein' s general theory of relativity predicted a slightly different motion from Newton's theory. The fact that Einstein's predictions matched what was seen, while New ton's did not, was one of the crucial confirmations of the new theory. However, we still use Newton's theory for all practical purposes because the difference between its predictions and those of general relativity is very small in the situations that we normally deal with. (New ton's theory also has the great advantage that it is much simpler to work with than Einstein' s!)
A good title for this passage is ______.
A．The History of Physical Science
B．Karl Popper's Physical Theory
C．The Philosophy of Science
D．Einstein's Theory of Science
第9题
根据短文回答 46～50 题。
Science and Technology
There is a difference between science and technology._______ (1)Science has to do with discovering the facts and relationships between observable phenomena in nature and with establishing theories that serve to organize these facts and relationships；technology has to do with tools,techniques,and procedures for applying the findings of science._______ (2)
Progress in science excludes the human factor.Scientists,who seek to understand the universe and know the truth within the highest degree of accuracy and certainty, cannot pay attention to their own or other people's likes or dislikes or to popular ideas about the fitness of things._______ (3) But even an unpleasant truth is more than likely to be useful；besides,we have the choice.of refusing to believe it! But hardly SO with technology；we do not have the choice of refusing to hear the sound produced by a supersonic(超音速的)aircraft flying overhead；we cannot refuse to breathe polluted air._______ (4)The purpose of technology is to serve people—people in general,not merely some people；and future generations,not merely those who presently wish to gain advantage for themselves.
_______ (5)Many people blame technology itself for widespread pollution, resource depletion(枯竭)and even social decay in general—So much So that the promise of technology is"obscured".That promise is a cleaner and healthier world.If wise applications of science and technology do not lead to a better world,what else will？
A．Another distinction between science and technology has to do with the progress in each.
B．Unlike science,progress in technology must be measured in terms of the human faction
C．What scientists discover may shock or anger people—as did Darwin's theory of evolution.
D．Science and technology are different.
E．We are all familiar with the improper use of technology.
F．Science is a method of answering theoretical questions；technology is a method of solving practical problems.
第 46 题 请选择（1）处的最佳答案。
第10题
根据以下材料，回答题
Male and Female Pilots Cause Accidents Differently
Male pilots flying general aviation （private） aircraft in the United States are more likely to crash due to inattention or flawed decision-making， while female pilots are more likely to crash from mishandling the aircraft. These are results of a study fly researchers at the Johns Hopkins University Bloomberg School of Public Health.
The study identifies difference between male and female pilot in terms of circumstances or the crash and the type or pilots error involved. "Crashes of general aviation aircraft account for 85 percent of all aviation deaths in the United States. The crash rate for male pilots， as for motor vehicle drivers， exceeds that of crashes of female pilots." explains Susan P. Baker， MPH， professor of health policy and management at the Bloomberg School of Public Health. "Because pilot youth and inexperience are established contributors to aviation crashes， we focused on only mature pilots，to determine the gender differences in the reasons for the crash."
The researchers extracted data for this study from a large research project on pilot aging and flight safety. The data were gathered from general aviation crashes of airplanes and helicopters between 1983 and 1997， involving 144 female pilots and 267 male pilots aged 40-63. Female pilots were matched with male pilots in a 1:2 ratio， by age， classes of medical and pilot certificates， state or area of crash， and year of crash. Then the circumstances of the crashes and the pilot error involved were categorized and coded without knowledge of pilot gender.
The researchers found that loss of control on landing or takeoff was the most common circumstance for both sexes， leading to 59 percent of female pilots" crashes and 36 percent of males". Experiencing mechanical failure， running out of fuel， and landing the plane with the landing gear upwere among the factors more likely with males， while stalling was more likely with females.
The majority of the crashes —— 95 percent for females and 88 percent for males —— involved at least one type of pilot error. Mishandling aircraft kinetics was the most common error for both sexes， but was more common among females （accounting for 81 percent of the crashes） than males （accounting for 48 percent ）. Males， however， appeared more likely to be guilty of poor decision-making， risk-taking， and inattentiveness， examples of which include misjudging weather and visibilityor flying an aircraft with a known defect. Females， though more likely to mishandle or lose control of the aircraft， were generally more careful than their male counterparts.
What is the research at Johns Hopkins University about？ 查看材料
A.Causes of aircraft crash.
B.Gender difference in relation to types of aircraft crashes.
C.Causes of mishandling aircraft.
D.Gender discrimination in general aviation in the United States.
