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A. evaluates B. estimates C. measures D. counts
A. evaluates
B. estimates
C. measures
D. counts
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（请给出正确答案）
A. evaluates
B. estimates
C. measures
D. counts
答案
更多“A. evaluates B. estimates C. measures D. counts”相关的问题
第2题
Which of the following best describes the passage？
A．It discusses an apparent inconsistency in theoretical discourse and suggests a reason for it.
B．It outlines a sequence of theoretical shifts in psychology.
C．It shows why a formerly held view is inaccurate.
D．It evaluates an explanation of a psychological phenomenon and finally rejects that explanation.
E．It places into context the discursive origins of a theory and elaborates upon it.
第3题
How does paragraph 7 relate to the earlier discussion of infantile amnesia？
A．It introduces a new theory about the causes of infantile amnesia.
B．It argues that particular theories discussed earlier in the passage require further research.
C．It explains how particular theories discussed earlier in the passage may work in combination.
D．It evaluates which of the theories discussed earlier is most likely to be true.
第4题
Scientists Develop Ways of Detecting Heart Attack
German researchers have (1) a new generation of defibrillators and early warning software aimed at offering heart patients greater protection (2) sudden death from cardiac arrest.
In Germany alone around 100,000 people die annually as a result of cardiac arrest and many of these cases (3) by disruption to the heart's rhythm. Those most at risk are Patients who have (4) suffered a heart attack and for years the use of defibrillators has proved useful in diagnosing (5) disruptions to heart rhythms and correcting them automatically by intervening within seconds. These devices (6) a range of functions such as that of pacemaker.
Heart specialists at Freiburg's University Clinic have now achieved a breakthrough with all implanted defibrillator (7) of generating a six-channel electrocardiogram(ECG) within the body. This integrated system allows early diagnosis of (8) blood-flow problems and a pending heart attack. It will be implanted in patients for the first time this year. Meanwhile, researchers at the Fraunhofer Institute for Applied Mathematics in Kaiserslautern have developed new computer software that renders the evaluation of ECG data (9) .
The overwhelming (10) of patients at risk will not have an implanted defibrillator and must for this reason undergo regular ECGs. "Many of the current programs only (11) into account a linear correlation of the data. We are, however, making use (12) a non-linear process that reveals the chaotic patterns of heart beats as an open and complex system." Hagen Knaf says." (13) changes in the heart beats over time can be monitored and individual variations in patients taken into account." An old study of ECG data, based (14) 600 Patients who had suffered a subsequent heart attack, enabled the researchers to compare risks and to show (15) the new software evaluates the data considerably better.
1. A. come up
B. come up with
C. come up to
D. come up against
第5题
【C1】
A．special
B．specific
C．specified
D．specialized
第6题
Scientists develop ways of detecting heart attack
German researchers have______ （1）a new generation of defibrillators and early． warning software aimed at offering heart patients greater protection______ （2） sudden death from cardiac arrest．
In Germany alone around 100，000 people die annually as a result of cardiac arrest and many of these cases______ （3）by disruption to the heart’s rhythm．Those most at risk are Patients who have______ （4）suffered a heart attack．and for years the use of defibrillators has proved useful in diagnosing______ （5）disruptions to heart rhythms and correcting them automatically by intervening within
seconds．These devices______ （6） a range of functions．Such as that of pacemaker．
Heart specialists at Freiburg’s University Clinic have now achieved a breakthrough with all implanted defibrillator______ （7）of generating a six—channel electrocardiogram（ECG） within the body．This integrated system allows early diagnosis of______ （8）b1ood—flow problems and a pending heart attack．It will be implanted in patients for the first time this year．Meanwhile，researchers at
the Fraunhofer Institute for Applied Mathematics in Kaiserslautern have developed new computer software that renders the evaluation of ECG data______ （9）．
The overwhelming______ （10）of patients at risk will not have an implanted defibrillator and must for this reason undergo regular ECGs．”Many of the current programs only______ （11）into account a linear correlation of the data． We are，however，making use______ （12） a non—linear process that reveals the chaotic patterns of heart beats as an open and complex system．“Hagen Knaf says” ______ （13）changes in the heart beats over time can be monitored and individual variations in patients taken into account． An old study of ECG data，based______（14）600 Patients who had suffered a subsequent heart attack，enabled the researchers t0 compare risks and to show______ （15）the new software evaluates the data considerably better．
第 76 题
A．come up
B．come up with
C．come up to
D．come up against
第7题
Scientists Develop Ways of Detecting Heart Attack
German researchers have comeup with a new generation of defibrillators(除颤器) and early-warn-ing software aimed at offeringheart patients greater _(51) from sudden death from cardiac ar-rest (心脏停搏).
InGermanyalone, around 100,000people die annually _(52) a result of cardiac arrest and many of these casesare caused by disruption to the heart's thythm. Those most at _(53) are patients who have alreadysuffered a heart attack, and for years the use of defibrillators has proved'useful in _ _(54)life-threatening disruptions to heart thythms and correcting them automaticallyby intervening within seconds. These devices _(55) on a range of functions, such asthat of pacemaker(起搏器).
Heart specialists atFreiburg's University Clinic have now achieved a breakthrough with anim-planted defibrillator (56) of generating a six-channelelectrocardiogram (ECG,心电图 ) with-in the body. This integrated systemallows _ _(57) diagnosis ofsevere blood-flow problems and a pending. (即将发生的) heartattack. It will be implanted in . _(58) for the first time this year.Meanwhile,researchers at the Fraunhofer Institute for Applied Mathematics inKaiserslautern have developed new computer software that _(59) the evalution ofECG data more precise.
Theoverwhelming majority of patients at risk will not have an implanteddefibrillator and must for this _(60)undergo regular ECGs. "Many of the current programs only take into _ (61) a linear correlation of the data.We are, however, making use of a non-linear process (62) reveals the chaotic patterns ofheart beats as an open and complex system," Hagen Knaf says,"In thisway changes in the heart _(63) over time can be monitored and individualvariations in patients taken into account. " An old study of ECG data,based upon 600 patients who had (64)a subsequent heart attack, enabled the researchers to compare risks and to showthat the new software evaluates the (65) considerably better.
A.service
B.discount
C.protection
D.advice
第8题
Scientists Develop Ways of Detecting Heart Attack
German researchers have(1)a new generation of defibrillators and early warning software aimed at offering heart patients greater protection(2)sudden death from cardiac arrest.
In Germany alone around 100,000 people die annually as a result of cardiac arrest and many of these cases(3)by disruption to the heart's rhythm. Those most at risk are Patients who have(4)suffered a heart attack and for years the use of defibrillators has proved useful in diagnosing(5)disruptions to heart rhythms and correcting them automatically by intervening within seconds. These devices(6)a range of functions such as that of pacemaker.
Heart specialists at Freiburg's University Clinic have now achieved a breakthrough with all implanted defibrillator(7)of generating a six-channel electrocardiogram(ECG) within the body. This integrated system allows early diagnosis of(8)blood-flow problems and a pending heart attack. It will be implanted in patients for the first time this year. Meanwhile, researchers at the Fraunhofer Institute for Applied Mathematics in Kaiserslautern have developed new computer software that renders the evaluation of ECG data(9).
The overwhelming(10)of patients at risk will not have an implanted defibrillator and must for this reason undergo regular ECGs. "Many of the current programs only(11)into account a linear correlation of the data. We are, however, making use(12)a non-linear process that reveals the chaotic patterns of heart beats as an open and complex system." Hagen Knaf says."(13)changes in the heart beats over time can be monitored and individual variations in patients taken into account." An old study of ECG data, based(14)600 Patients who had suffered a subsequent heart attack, enabled the researchers to compare risks and to show(15)the new software evaluates the data considerably better.
A．come up
B．come up with
C．come up to
D．come up against
第9题
Artificial intelligence aims to build machines that can think. One immediate problem is to define thought, which is harder than you might think. The specialists in the field of artificial intelligence complain, with some justification, that anything that their machines do is dismissed as not being thought. For example, computers can now play very, very good chess. They can't beat the greatest player in the world, but they can beat just about anybody else. If a human being played chess at this level, he or she would certainly be considered smart. Why not a machine？ The answer is that the machine doesn't do anything clever in playing chess. It uses its blinding speed to do a brute-force march of all possible moves for several moves ahead, evaluates the outcomes and picks the best. Humans don't play chess that way. They see patterns, which computers don't.
This wooden approach to thought characterizes machine intelligence. Computers have no judgment, no flexibility, no common sense. So-called expert systems, one of the hottest areas in artificial intelligence, aim to imitate the reasoning processes of human experts in a limited field, such as medical diagnosis(诊断) or weather forecasting. There may be limited commercial application for this sort of thing, but there is no way to make a machine that can think about anything under the sun, which a teenager can do.
The characteristic of artificial intelligence to date is that if a problem is severely restricted, a machine can achieve limited success. But when the problem is expanded to a realistic one, computers fall flat on their display screens. For example, machines can understand a few words spoken individually by a speaker that they have been trained to hear. They cannot understand continuous speech using an unlimited vocabulary spoken by just any speaker.
From the passage, we know that the writer ______.
A．thinks that scientists are on the point of achieving artificial intelligence
B．is in the full conviction that scientists have the competence to achieve artificial intelligence
C．remains doubtful of the fact that scientists have found real artificial intelligence
D．predicts with optimism that achieving artificial intelligence is now near at hand
第10题
阅读材料，回答题。
Artificial Intelligence
For years there have been endless articles stating that scientists are on the verge of achieving artificial intelligence and that it is just around the corner.The truth is that it may be just around the corner, but they haven&39;t yet found the fight block.
Artificial intelligence aims to build machines that can think. One immediate problem is to define thought,which is harder than you might think.The specialists in the field of artificial intelligence complain, with some justification, that anything that their machines do is dismissed as not being thought. For example, computer now plays very, very good chess.
They can&39;t beat the greatest players in the world, but they can beat just about anybody else.If a human being played chess at this level, he or she would certainly be considered smart.Why not a machine？ The answer is that the machine doesn&39;t do anything clever in playing chess. It uses its blinding speed to do a brute force search of all possible moves for several moves ahead, evaluates the outcomes and picks the best.Human don&39;t play chess that way.They see patterns, while computers don&39;t.
This wooden approach to thought characterizes machine intelligence.Computers have no judgment, no common sense.So-called expert systems, one of the hottest areas in artificial intelligence aims to mimic the reasoning processes of human experts in a limited field, such as medical diagnosis or weather forecasting.There may be limited commercial applications for this sort of thing, but there is no way to make a machine that can think about anything under the sun, which a teenager can do.
The hallmark of artificial intelligence to date is that if a problem is severely restricted, a machine can achieve limited success.But when the problem is expanded to a realistic one computers fall fiat on their display screens.For example.machines can understand a few words spoken individually by a speaker that they have been trained to hear.They cannot understand continuous speech using an unlimited vocabulary spoken by just any speaker.
According to the passage， we know that the writer__________. 查看材料
A.thinks that artificial intelligence is just around the corner
B.doubts whether scientists can ever find artificial intelligence
C.does not believe that scientists have discovered real artificial intelligence
D.feels certain that scientists have obtained real artificial intelligence
