更多"A theorist pursues science mainly f"的相关试题:
[填空题]It is generally thought that a theorist in science is an individual who ______.
[单项选择]An educational theorist, Paul Woodring probably summed up James’s significance to education most succinctly.
A. concisely
B. broadly
C. precautiously D. conclusively
[填空题]What is the letter mainly about
It is mainly about the operation of the company’s ______.
[简答题]
Science fiction has a tendency to become science fact. Something like Hal, the on-board spaceship computer capable of ethical decision making and intelligence in Arthur Clarke’s 2001:A space Odyssey , is being discussed seriously in modern artificial-intelligence (AI) laboratories. (46) That is not to say that computers will evolve exactly as Clarke envisioned, any more than propulsion systems developed in the way Jules Verne imagined three-quarters of a century before a rocked sent a spaceship to the moon. (47)However, computer scientists are developing systems that come very close to mimicking parts of human cognition;it seems plausible that something like Hal will be around before you depart from this earth.
(48) Computerized cognition, or artificial intelligence (AI), as it is often called, is broadly defined as that branch of computer science that deals with the development of computers (hardware) and computer programs (software) that emulate h
[单项选择]A. Medical science. B. Political science.
C. Biology. D. Production management.
[填空题]What is this passage mainly about
It is mainly about __________ .
[单项选择]What are they mainly discussing
A. How to install tile in a shower
B. The best way to find a contractor
C. Problems with a bathroom renovation
D. Plans for an upcoming home repair project
[填空题][A] The Need for Science
[B] The Methods of Science
[C] The Challenge of Unsolved Problems
[D] The Specific Features of the Laws of Science
[E] The Steps in Establishing a Scientific Theory
[F] The Rapid Increase of Scientific Knowledge
It is the business of the scientist to accumulate knowledge about the universe and all that is in it, and to find, if he is able, common factors which underlie and account for the facts that he knows. He chooses, when he can, the method of the "controlled experiment".
41.____________
In the course of his inquiries the scientist may find what he thinks is one common explanation for an increasing number of facts. The explanation, if it seems consistently to fit the various facts, is called a hypothesis. If a hypothesis continues to stand the test of numerous experiments and remains unshaken, it becomes a law.
42.____________
The "laws" of science differ from the "laws" of a country in two ways. First, a scientific law i
[单项选择]
Science and Scientist
The word science is heard so often in modern times that almost everybody has some notion of its meaning. On the other hand, its definition is difficult for many people. The meaning of the term is confusing, but everyone should understand its meaning and objectives. Just to make the explanation as simple as possible, suppose science is defined as classified knowledge (facts).
Even in the true sciences distinguishing fact from fiction is not always easy. For this reason great care should be taken to distinguish between beliefs and truths. There is no danger as long as a clear difference is made between temporary and proved explanations. For example, hypotheses (假设) and theories are attempts to explain natural phenomena. From these positions the scientist continues to experiment and observe until they are proved or discredited (使不相信). The exact status of any explanation should be clearly labeled to avoid confus
A. the study of unrelated subjects
B. an attempt to explain natural phenomena
C. the study of unrelated fields
D. classified knowledge
