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Logical structuring techniques used by DBMSs are limited to list, hierarchical, and r

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更多“Logical structuring techniques…”相关的问题
第1题
“PLC”即Program Logical Control 意思是()。
“PLC”即Program Logical Control 意思是()。

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第2题
What is a logical data mapping and what does it mean to the ETL team?什么是逻辑数据映射

What is a logical data mapping and what does it mean to the ETL team?

什么是逻辑数据映射?它对ETL项目组的作用是什么?

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第3题
Which of the following statement about software is NOT true?()

A.Software is abstract

B.Software is portable

C.Software wears out

D.Software is logical entity

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第4题
A predication consists of argument(s) and predicate. An argument is a logical partici
A predication consists of argument(s) and predicate. An argument is a logical partici

pant in a predication, largely identical with a normal element in a sentence. There is/are() argument(s) in the sentence Kids like apples.

A.no

B.one

C.two

D.three

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第5题
The principles to be followed when determining the subject are:().
A、Must conform. to the British and American way of thinking

B、It must be the information that should be highlighted in the sentence

C、Must conform. to the logical relationship in the sentence

D、In text translation, it is necessary to meet the needs of the context

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第6题
When people are giving lectures,the follow certain_____inorder to organize and deliver
lectures.

A、basic function and organiztion

B、micro-structure

C、logical order and discourse pattern

D、macro-structure

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第7题
When I asked her to develop our relationship into a()one, however, she ()my arg
When I asked her to develop our relationship into a()one, however, she ()my arg

When I asked her to develop our relationship into a()one, however, she()my arguments as those logical fallacies I had taught her! And she refused my proposition by making full(): She liked Rob in

leather, therefore, she had told him to make the pact with me so that Rob could have my ().

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第8题
Modem technology and science have produced a wealth of new materials and new ways of u
sing old materials. For the artist this means wider opportunities. There is no doubt that the limitations of materials and nature of tools both restrict and shape a man's work. Observe how the development of plastics and light metals as well as new methods of welding (焊接法)has changed the direction of sculpture. Transparent plastic materials allow one to look through an object, to see its various sides overlapped with each other (as in Cubism or in an X ray). Today, welding is as prevalent as casting was in the past. This new method encourages open designs, where surrounding and intervening space becomes as important as form. itself.

More ambiguous than other scientific inventions familiar to modem artists, but no less influential, are the psychoanalytic studies of Freud and his followers, discoveries that have penetrated recent art, especially Surrealism. (超现实主义)

The surrealists, in their struggle to escape the monotony and frustrations of everyday life, claimed that dreams were the only hope. Turning to the irrational world of their unconscious, they banished all time barriers and moral judgments to combine disconnected dream experiences from the past, present and intervening psychological states. The surrealists were concerned with overlapping emotions more than with overlapping forms. Their paintings often become segmented capsules of associative experiences. As to them, obsessive and often unrelated images replaced the direct emotional messages of Expressionism. They did not need to smash paint and canvas ; they went beyond this to smash the whole continuity of logical thought.

There is little doubt that contemporary art has taken much from contemporary life. In a period when science has made revolutionary strides, artists in their studios have not been unaware of scientists in their laboratories. At the same time, this has rarely been a one-way street. Painters and sculptors, though admittedly influenced by modem science, have also molded and changed our world. If break-up has been a vital part of their expression, it has not always been a symbol of destruction. Quite the contrary: it has been used to examine more fully, to penetrate more deeply, to analyze more thoroughly, to enlarge, isolate and make more familiar certain aspects of life that earlier were apt to neglect. In addition, at times it provides rich multiple experiences so organized as not merely to reflect our world, but in fact to interpret it.

41.The author argues that Freud's studies .

A.are more comprehensible than other scientific inventions

B.are more controversial than any other scientific findings

C.have been largely influenced by contemporary arts

D.have found their expression in the Surrealism's claims

42.The Surrealism made every endeavor .

A.to transform. real existence into incoherent dreams

B.to diminish all time barriers and moral judgments

C.to express their disconnected unconscious thoughts

D.to substitute direct expressions for fragmented images

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第9题
Dream is a story that a person “watches”or even takes part in during sleep.Dream event
s are imaginary, but they are related to real experiences and needs in the dreamer's life.They seem real while they are taking place.Some dreams are pleasant, others are annoying, and still others are frightening.

Everyone dreams, but some persons never recall dreaming.Others remember only a little about a dream they had just before awakening and nothing about earlier dreams.No one recalls all his dreams.

Dreams involve little logical thought.ln most dreams, the dreamer cannot control what happens to him.The tory may be conf ing, and things happen that would not happen in real life.People see in most dreams, hut they may also hear, smell touch, and taste in their dreams.Most dreams occur in color.But people who have been blind since birth do not see at all in dreams.

Dreams are a product of the sleeper's mind.They include events and feelings that he has experienced.Most dreams are related to events of the day before the dream and strong wishes of the dreamer.Many minor incidents of the hours before sleep appear in dreams.Few events more than two days old turn up.Deep wishes or fears-especially those held since childhood-often appear in dreams, and many dreams fulfill such wishes.Events in the sleeper's surrounding-a loud noise, for example, may become part of a dream, but they do not cause dreams.

Some dreams involve deep feelings that a person may not realize he has.Psychiatrits often use material from a patient's dreams to help the person understand himself better.

Dreaming may help maintain good learning ability, memory, and emotional adjustment.People who get plenty of sleep but are awakened each time they begin to dream become anxious and restless.

21.This passage is mainly about().

A.why we dream during sleep

B.how we dream during sleep

C.what dreams are

D.what benefits dreams bring to people

22.According to the passage, dreams result from().

A.the sleeper's wishes

B.the sleeper's imagination

C.the sleeper's feeling

D.the sleeper's own mind

23.Which of the following is NOT true? ()

A.Dream is a confusing story which involves little logic thought.

B.Dream is related to the dreamer's real life.

C.Dream is an imaginary store which seems real while taking place.

D.Dream involves events that always happen in real life.

24.This passage suggests that psychiatrists are().

A.trying to help the dreamer recall his earlier dreams

B.trying to make the sleeper dream logically

C.studying the benefits of dreams

D.helping the sleeper fulfill his dreams

25.We may infer form. the passage that dreaming().

A.is beneficial to people

B.disturbs people's life

C.makes people always restless

D.deprives people of a good sleep

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