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[主观题]

In May 1989, space shuttle "Atlantis" released in outer space the space probe "Megal-lan",

which is now on her 15-month and one-billion-kilometer flight to Venus. A new phase in space exploration has begun. The planet Venus is only slightly smaller than the earth; it is the only other object in the solar system, in fact, that even comes close to the earths size. Venus has a similar density, so it is probably made of approximately the same stuff, and it has an atmosphere, complete with clouds. It is also the closest planet to the earth, and thus the most similar in distance from the sun. In short, Venus seems to justify its long-held nickname of "the earths twin". The surface temperature of Venus reaches some 900 degree F. Added to that is an atmospheric pressure about 90 times the earths. High overhead in the carbon dioxide(CO2)that passes for air is a layer of clouds, perhaps 10 to 20 miles thick, whose little drops consist mostly of sulfuric acid(H2SO4). Water is all but nonexistent. Born with so many fundamental similarities to the earth, how did Venus get to be so radically different? It is not just an academic matter. For all its extremes, Venus is a valuable laboratory for researchers studying the weather and climate of the earth. It has no the earths oceans, so the heat-transport and other mechanisms are greatly simplified. In addition, the planet Venus takes 243 earth-days to turn once on its axis, so incoming heat from the sun is added and distributed at a more leisurely, observable pace. Question: The main idea of this passage is about______.

A.problems of space travel

B.scientific methods in space exploration

C.the importance of Venus to the earth

D.conditions on Venus

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更多“In May 1989, space shuttle "Atlantis" released in outer space the space probe "Megal-lan",”相关的问题

第1题

Coming Soon to a Theater near You!What are special effects? Do you enjoy movies that use a

Coming Soon to a Theater near You!

What are special effects? Do you enjoy movies that use a lot of special effects?

Dinosaurs (恐龙) from the distant past! Space battles from the distant future! There has been a revolution in special effects, and it has transformed the movies we see.

The revolution began in the mid-1970s with George Lucas's Star Wars, a film that stunned (使震惊) audiences. That revolution continues to the present with dramatic changes in special effects technology. The company behind these changes is Lucas's Industrial Light & Magic (ILM). And the man behind the company is Dennis Muren, who has worked with Lucas since Star Wars.

Muren's interest in Special effects began very early. At the age of 6, he was photographing toy dinosaurs and spaceships. At 10, he had an 8-millimeter movie camera and was making these things move through stop motion. (Stop motion is a process in which objects are shot with a camera, moved slightly, shot again, and so on. When the shots are put together, the objects appear to move. )

Talk to Muren and you'll understand what ILM is all about; taking on new challenges. By 1989, Muren decided he had pushed the old technology as far as it would go.

He saw computer graph(图像)(CG)technology as the wave of the future and took a year off the master it.

With CG technology, images can be scanned into a computer for processing, for example, and many separate shots can be combined into a single image. CG technology has now reached the point, Muren says, where special effects can be used to do just about anything so that movies can tell stories better than ever before. The huge success of Jurassic Park and its sequel (续集), The Lost World, the stars of which were computer-generated dinosaurs, suggests that this may very well be true.

The special-effects revolution began in the mid 1980s with Star Wars.

A.Right

B.Wrong

C.Not mentioned

点击查看答案

第2题

Coming Soon to a Theater near You!What are special effects? Do you enjoy movies that use

Coming Soon to a Theater near You!

What are special effects? Do you enjoy movies that use a lot of special effects?

Dinosaurs (恐龙) from the distant past! Space battles from the distant future! There has been a revolution in special effects, and it has transformed the movies we see. 

The revolution began in the mid-1970s with George Lucas's Star Wars, a film that stunned (使震惊) audiences. That revolution continues to the present with dramatic changes in special effects technology. The company behind these changes is Lucas's Industrial Light & Magic (ILM). And the man behind the company is Dennis Muren, who has worked with Lucas since Star Wars. 

Muren's interest in special effects began very early. At the age of 6, he was photographing toy dinosaurs and spaceships. At 10, he had an 8-millimeter movie camera and was making these things move through stop-motion. (Stop-motion is a process in which objects are shot with a camera, moved slightly, shot again, and so on. When the shots are put together, the objects appear to move. )

Talk to Muren and you'll understand what ILM is all about; taking on new challenges. By 1989, Muren decided he had pushed the old technology as far as it would go. 

He saw computer graphics(图像)(CG)technology as the wave of the future and took a year off the master it.

With CG technology, images can be scanned into a computer for processing, for example, and many separate shots can be combined into a single image. CG technology has now reached the point, Muren says, where special effects can be used to do just about anything so that movies can tell stories better than ever before. The huge success of Jurassic Park and its sequel (续集), The Lost World, the stars of which were computer-generated dinosaurs, suggests that this may very well be true.

16 The special-effects revolution began in the mid-1980s with Star Wars.

A Right B Wrong C Not mentioned

点击查看答案

第3题

回答题。 Coming Soon to a Theater Near YouIWhat are special effects? Do you enjoy movies

回答题。

Coming Soon to a Theater Near YouI

What are special effects? Do you enjoy movies that use a lot of special effects?

Dinosaurs(恐龙)from the distant past! Space battles from the distant future! There has been a revolution in special effects,and it has transformed the movies we see.

The revolution began in the mid.1970s with George Lucas’s Star Wars,a film that stunned(使震惊)audiences.That revolution continues to the present,with dramatic changes in special-effects technology.The company behind these changes is Lucas’s Industrial Light&Magic(ILM).And the man behind the company is Dennis Muren,who has worked with Lucas since Star Wars.

Muren’s interest in special effects began very early.At the age of 6,he was photographing toy dinosaurs and spaceships.At 10,he had an 8-millimeter movie camera and was making these things move through stop-motion.(Stop-motion is a process in which objects are shot with a camera,moved slightly,shot again,and so on.When the shots are put together,the object appear to move.)

Talk to Muren and you’ll understand what ILM is all about:taking on new challenges.By 1989,Muren decided he had pushed the old technology as far as it would go.

He saw computer graphics(图像)(CG)technology as the wave of the future and took a year off to master it.

With CG technology,images can be scanned into a computer for processin9,for example,and many separate shots can be combined into a single image.CG technology has now reached the point,Muren says,where special effects can be used to do just about anything so that movies can tell stories better than ever before.The huge success of Jurassic Park and its sequel(续集),The Lost Word,the stars of which were computer-generated dinosaurs,suggests that this may very well be true.

The special-effects revolution began in the mid-1980s with Star Wars. 查看材料

A.Right

B.Wrong

C.Not mentioned

点击查看答案

第4题

Coming Soon to a Theater near You! What are special effects? Do you enjoy movies that use

Coming Soon to a Theater near You!

What are special effects? Do you enjoy movies that use a lot of special effects?

Dinosaurs (恐龙) from the distant past! Space battles from the distant future! There has been a revolution in special effects, and it has transformed the movies we see.

The revolution began in the mid-1970s with George Lucas's Star Wars, a film that stunned (使震惊) audiences. That revolution continues to the present with dramatic changes in special effects technology. The company behind these changes is Lucas's Industrial Light Magic (ILM). And the man behind the company is Dennis Muren, who has worked with Lucas since Star Wars.

Muren's interest in special effects began very early. At the age of 6, he was photographing toy dinosaurs and spaceships. At 10, he had an 8-millimeter movie camera and was making these things move through stop-motion. (Stop-motion is a process in which objects are shot with a camera, moved slightly, Shot again, and so on. When the shots are put together, the objects appear to move.)

Talk to Muren and you'll understand what ILM is all about; taking on new challenges. By 1989, Muren decided he had pushed the old technology as far as it would go.

He saw computer graphics(图像)(CG)technology as the wave of the future and took a year off the master it.

With CG technology, images can be scanned into a computer for processing, for example, and many separate shots can be combined into a single image. CG technology has now reached the point, Muren says, where special effects can be used to do just about anything so that movies can tell stories better than ever before. The huge success of Jurassic Park and its sequel (续集), The Lost World, the stars of which were computer-generated dinosaurs, suggests that this may very well be true.

The special-effects revolution began in the mid-1980s with Star Wars.

A.Right

B.Wrong

C.Not mentioned

点击查看答案

第5题

In what way does the speaker think diving is similar to space travel?A.They both attract s

In what way does the speaker think diving is similar to space travel?

A.They both attract scientists' attention.

B.They can both be quite challenging.

C.They are both thought-provoking.

D.They may both lead to surprising findings.

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第6题

According to the writer, what may chiefly be responsible for the Columbia accident?A.A sup

According to the writer, what may chiefly be responsible for the Columbia accident?

A.A supposed damage to the left wing of the spacecraft.

B.The deliberate rejection of satellite images offered.

C.A sense of sentiment and arrogance involved.

D.The space agency's inaction during its mission.

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第7题

下面的短文后列出了7个句子,请根据短文的内容回答下列题目,对每个句子做出判断:如果该句提供的是
正确信息,请选择A;如果该句提供的是错误信息,请选择B;如果该句的信息文中没有提及,请选择C。

Coming Soon to a Theater Near You

What are special effects? Do you enjoy movies that use a lot of special effects Dinosaurs(恐龙) from the distant past! Space battles from the distant future! There has been a revolution inspecial effects, and it has transformed the movies we see.

The revolution began in the mid 1970s with George Lucas"s Star Wars, a film that stunned(使震惊) audiences. That revolution continues to the present, with dramatic changes in special-effects technology.

The company behind these changes is Lucas"s Industrial Light & Magic(ILM). And the man behind the company is Dennis Muren, who has worked with Lucas since Star Wars.

Muren"s interest in special effects began very early. At the age of 6, he was photographing toy dinosaurs and spaceships. At 10, he had an 8 millimeter movie camera and was making these things move through stop-motion. (Stop-motion is a process in which objects are shot with a camera, moved slightly, shot again, and so on. When the shots are put together, the objects appear to move. )

Talk to Muren and you"ll understand what ILM is all about: taking on new challenges. By 1989, Muren decided he had pushed the old technology as far as it would go.

He saw computer graphics (图像) (CG) technology as the wave of the future and took a year off to master it.

With CG technology, images can be scanned into a computer for processing, for example,and many separate shots can be combined into a single image. CG technology has now reached the point, Muren says, where special effects can be used to do just about anything so that movies can tell stories better than ever before. The huge success of Jurassic Park and its sequel (续集), The Lost World, the stars of which were computer-generated dinosaurs, suggests that this may very well be true.

The special-effects revolution began in the mid 1970s with Star Wars. 查看材料

A.Right

B.Wrong

C.Not mentioned

点击查看答案

第8题

听力原文:W: You will love this apartment. It's well-furnished and spacious. Besides, it ha
s a wonderful view.

M: Yes, it certainly has a good view and plenty of space, but I have a sleeping problem and it's too near the highway.

Q: What may be the possible disadvantage of the apartment?

(16)

A.It hasn't any furniture.

B.It has a view of the highway.

C.There may be continual traffic noise.

D.There aren't enough bedrooms for their families.

点击查看答案

第9题

Do you have any knowledge of the space station? A space station is a place 【21】______ peop
le can and work on space 【22】______ long periods. It orbits the earth, usually about 200 to 300 miles high. A space station may 【23】______ as an observatory, laboratory, factory, workshop, warehouse, and fuel depot. Space stations are much larger than manned spacecraft, 【24】______ they provide more comforts. Manned spacecraft may 【25】______ people between the earth and the space station. Unmanned spacecraft may supply the station 【26】______ food, water, equipment, mail and so on.

Small space stations can be 【27】______ on the earth and launched orbit by 【28】______ rockets. Larger stations are 【29】______ in space. Rockets or space shuttles 【30】______ modules of the station into space, where astronauts assemble them. Old modules can be replaced, and new modules can be 【31】______ to expand the station.

A space station has 【32】______ one docking port 【33】______ which a visiting spacecraft can attach itself. Most docking ports 【34】______ of a rimmed doorway called a hatch that can connect 【35】______ the hatch on the visiting spacecraft to form. an airtight seal. When the two hatches open, they form. a pressurized tunnel between the station and the visiting spacecraft.

The main tasks of a space station crew involve scientific research. For example, they might analyze the 【36】______ of micro gravity on various materials, 【37】______ the earth's surface, or study the stars and planets.

Astronauts 【38】______ a space station also 【39】______ much of their time to the assembly of equipment and the expansion of the station's facilities. This includes 【40】______ beams, connecting electrical and gas lines, and welding permanent joints between sections of the station. The crew must also fix or replace broken equipment.

【21】

A.which

B.that

C.where

D.in which

点击查看答案

第10题

根据短文,回答 16~22 题。 阅读下面这篇短文,短文列出了7个句子,请根据短文的内容对每个句子做

根据短文,回答 16~22 题。

阅读下面这篇短文,短文列出了7个句子,请根据短文的内容对每个句子做出判断。如果该句提供的是正确信息选A;如果该句提供的是错误信息,请选B;如果该句的信息文章中没有提及,请选C。

Coming soon to a Theater near You!

What are special effects? Do you enjoy movies that use a lot of special effects? Dinosaurs(恐龙)¨from the distant past! Space battles from the distant future! There has been a revolution in special effects,and it has transformed the movies we see.The revolution began in the mid-1970s with George Lucas’s Star Wars,a film that stunned(使震惊)audiences。That revolution continues to the present,with dramatic changes in special-effects technology.The company behind these changes is Lucas’s Industrial Light & Magic (ILM). And the man behind the company is Dennis Muren, who has worked with Lucas since Star Wars.

Muren's interest in special effects began very early. At the age of 6, he was photographing toy dinosaurs and spaceships. At 10, he had an 8, millimeter movie camera and was making these things move through stop-motion. (Stop, motion is a process in which objects are shot with a camera, moved slightly, shot again, and so on. When the shots are put together, the objects appear to move.)

Talk to Muren and you'll understand what ILM is all about: taking on new challenges. By 1989, Muren decided he had pushed the old technology as far as it would go.

He saw computer graphics (图像) (CG) technology as the wave of the future and took a year off to master it.

With CG technology, images can be scanned into a computer for processing, for example, and many separate shots can be combined into a single image. CG technology has now reached the point, Muren says, where special effects can be used to do just about anything so that movies can tell stories better than ever before. The huge success of Jurassic Park and its sequel (续集), The Lost World, the stars of which ware~ computer-generated dinosaurs, suggests that this may very well be true.

第 16 题 The special-effects revolution began in the mid-1980s with Star Wars.()

A.Right

B.Wrong

C.Not mentioned

点击查看答案
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