题目内容 (请给出正确答案)
[单选题]

阅读短文,完成23—25题。高新技术的发展,应包括健全其抗御“灾害”的功能。但迄今为止,高新技术进步并未与高可靠性工艺、高可靠性监控、高可靠性管理的系统支撑及质保体系相匹配。因此,频频出现难以预料的尴尬局面。海湾战争中,美国“爱国者”导弹命中率并不是l00%,美军启用的高新技术武器竟然演出过误伤多国部队的“悲剧”。20世纪80年代初日本地铁总线东中野ATS自动停车装置因失控几率不为零而发生撞车事故,嗣后又有前苏联切尔诺贝利核事故的发生。至于一位患关节炎的病人在接受微波治疗时,因重编他的心脏起搏器程序出现问题而致死,更迫使人们正视高新技术发展的负效应。这种负效应还表现在导致高科技产业不景气的“巴洛克化”。附加在各类高技术产品上许多理想化而非实用化的机能,派不上什么用场,最多不过是未来成功的早产儿。高新技术的“绿色化”也是人们极关注的问题。地球及其大气层是有限空间,容纳生物及平衡生态的能力存在极值。高新技术所带动的现代工业化极大发展了人类社会的物质文明,也同步缩小了宝贵的有限空间,“极值”再也不是想象中的数值了。诚如人言:“以马达核电子线路为帅的‘灰色技术’指挥人类向地球宣战,地球赠以甘酪和酸雨;只有当‘绿色技术’升账后,才可能中和酸雨时代。”人类走向航天空间30多年了,3600多颗人造星体为太空添丁,这是人类的骄傲,但“神龟虽寿,犹有竞时”,至今外层空间的残骸、失效的整体装置、飞行物碎片、宇航员丢弃的工具等,已多达10亿余个,这无异于开辟了太空垃圾场。高新技术迫切需要解决的问题已作为跨世纪的课题等待人类攻克。23.文中使用“太空垃圾场”的比喻,旨在说明()。

A.航天技术的负效应大于正效应

B.高新技术的负效应造成了环境污染 .

C.航天技术必须尽快克服负效应

D.高新技术负效应在航天领域的表现

提问人:网友lilidong321 发布时间:2022-01-06
参考答案
查看官方参考答案
如搜索结果不匹配,请 联系老师 获取答案
网友答案
查看全部
  • · 有4位网友选择 C,占比44.44%
  • · 有3位网友选择 B,占比33.33%
  • · 有2位网友选择 A,占比22.22%
匿名网友 选择了C
[194.***.***.82] 1天前
匿名网友 选择了B
[162.***.***.164] 1天前
匿名网友 选择了C
[174.***.***.68] 1天前
匿名网友 选择了B
[241.***.***.59] 1天前
匿名网友 选择了C
[3.***.***.90] 1天前
匿名网友 选择了B
[166.***.***.19] 1天前
匿名网友 选择了C
[130.***.***.71] 1天前
匿名网友 选择了A
[217.***.***.4] 1天前
匿名网友 选择了A
[114.***.***.13] 1天前
加载更多
提交我的答案
登录提交答案,可赢取奖励机会。
更多“阅读短文,完成23—25题。高新技术的发展,应包括健全其抗御…”相关的问题
第1题
根据短文回答 23~30 题。 阅读下面这篇短文,短文后有2项测试任务:(1)第1--4题要求从所给的6个

根据短文回答 23~30 题。

阅读下面这篇短文,短文后有2项测试任务:(1)第1--4题要求从所给的6个选项中为第2—5段每段选择1个正确的小标题;(2)第5~8题要求从所给的6个选项中选择4个正确选项,分别完成每个句子。

Stanford University

1.Stanford University, famous as one of northern California's several institutions of higher learning, is sometimes called "the Harvard of the West." The closeness of Stanford to San Francisco, a city thirty-two miles to the north,, gives the university a decidedly cosmopolitan (世界性的) flavor.

2.The students are enrolled mainly from the western United States. But most of the fifty states send students to Stanford, and many foreign students study here, as well, and standards for admission remain high. Young men and women are selected to enter the university from the upper fifteen percent of their high school classes.

3.Not only because of the high caliber (素质) of its students but also because of the desirable location and climate, Stanford has attracted to its faculty some of the world's most respected scholars. The university staff has included many Nobel prize winners such as Dr. Felix Bloch, Dr. Robert Hofstadter, and Dr. William Shockley in physics, Dr. Author Kornberg and Dr. Joshua Lederberg in medicine, and Dr. Paul J. Flory and Dr. Linus Pauling in chemistry. The Russian novelist Aleksandr Solzhenistsyn has been in residence. Stanford's undergraduate school of engineering and its graduate schools of business, law, and medicine are especially well-regarded.

4.What is student life like on "The Farm"? Culturally, the campus is a magnet for both students and citizens of nearby communities. Plays, concerts, and operas are performed in the university's several auditoriums and in its outdoor theater, where graduations are also held. Several film series are presented during the school year. Guest lecturers from public and academic life frequently appear on campus. In the evenings, many students gather to socialize in the Student Union's coffee house; here the beverages (饮料) and the atmosphere both have a decidedly European flavor. For the sports-minded, the Stanford campus offers highly developed athletic facilities. Team sports, swimming, and track and field activity are all very much part of the Stanford picture. So are bicycling and jogging.

5.In addition to financial support from alumni (校友), Stanford receives grants from the government and from private philanthropic (慈善的) foundations. In recent years, government grants have made possible advanced studies in the fields of history, psychology, education, and atomic energy. At present Stanford is carrying out an Ambitious building program, financed in part by the Ford Foundation's 25 million grant Recently added to the campus are a new physics building, new school of business, new graduate school of law, new student union, and undergraduate library.

第 23 题 Paragraph 2_________

A.Colorful Life on Campus

B.Intelligent Student Body

C.School Administration

D.Distinguished Faculty

E.Substantial Financial Support

F.The Harvard of the West

点击查看答案
第2题
第3部分:概括大意与完成句子(第23—30题,每题1分,共8分) 阅读下面这篇短文,短文后有2项测

第3部分:概括大意与完成句子(第23—30题,每题1分,共8分) 阅读下面这篇短文,短文后有2项测试任务:(1)第23—26题要求从所给的6个选项中为第2—5段每段选择1个正确的小标题;(2)第27—30题要求从所给的6个选项中选择4个正确选项,分别完成每个句子。请将答案涂在答题卡相应的位置上。

Friendly Relations with the people Around

1 You depend on all the people closely around to give you the warm feeling of belongingness(归属)that you must have to feel secure. But, In fact, the members of all the groups to which you belong also depend on you to give that feeling to them. A person who shows that he wants everything for himsefl in bound(一定的)to be a lonely wolf.

2 The need for companionship is closely realated to the need for a sense of belongingness. How sad and lonely your life would be if you had no one to share your feelings and experiences. You may take it for granted that there always will be people around to talk to and to do things with you and for you. The important point, however, is that keeping emotionally healthy does not depend so much upon having people around you as upon your ability to establish relationships that are satisfying both to you and to them.

3 Suppose you are in a crowd watching a football game. You don’t know them. When the game is over, you will all go your separate ways. But just for a while you had a feeling of companionship, of sharing the feelings of others who were cheering for the team you wanted to win.

4 An experience of this kind gives the clue(线索)to what companionship really is. It depends upon emotional ties of sympathy, understanding, trust, and affection. Companions become friends when these ties are formed.

5 When you are thrown in a new circle of acquaintances(熟人), you may not know with whom you will make friends, but you can be sure that you will be able to establish friendships if you show that you really like people.

第23题:Paragraph2 ______________

A Close Link Between Companionship and Belongingness

B How to Satisfy Other People’s Needs

C An Example of a Satisfying Relationship

D Difficulties in Establishing Friendships

E What Companionship Really Is

F Making Friends With New Acquaintances

点击查看答案
第3题
根据短文回答 23~30 题。 阅读下面这篇短文,短文后有2项测试任务:(1)第1~4题要求从所给的6个选

根据短文回答 23~30 题。

阅读下面这篇短文,短文后有2项测试任务:(1)第1~4题要求从所给的6个选项中为第2~5段每段选择1个正确的小标题;(2)第5~8题要求从所给的6个选项中选择4个正确选项,分别完成每个句子。

Messages from the Media

1.The weather forecast, a story about the candidates in an election, and movie reviews are examples of messages from the media. A communication medium, of which the plural (复数的) form. is media, is a means of communicating a message. Examples of media are television, radio, newspapers and books and the telephone. The media that can reach many people at once are called mass media.

2.It is not difficult to think of other messages we receive through the mass media. Every day we get hundreds of them. Think about advertisements, for example. We see and hear these messages almost everywhere we go. Advertisements are important messages, even though they are sometimes annoying. They help us compare and evaluate products.

3.Most of us get more information from the media than from the classroom. Think, for a moment, about how you learn about local news and events. Do you depend on other people or the media? What about international news? What is the most important source? of information for you? People who are asked this question usually answer, Television."

4.Think of all the messages you received today. Perhaps you read a newspaper during breakfast, or maybe you read advertisements on billboards (露天广告牌) on your way to school. Did you listen to a weather forecast or the sports news on the radio this morning? Right now you are getting information through a very important medium of mass communication--a book.

5.We use the information we get from radio, television, newspapers, and other media to make decisions and form. opinions. That is why the mass media are so important. Editorials and articles in newspapers help us decide how to vote, consumer reports on television help us decide how to spend our money, and international news on the radio makes us think and form. opinions about questions of war and peace.第 23 题 Paragraph 2_____________

A.Importance of Classroom Learning

B.Television-A Rich Source of information

C.Advertisements as Important Messages from the Mass Media

D.Various Messages One May Receive Each Day

E.Media-Means to Communicate Messages

F.Importance of the Mass Media

点击查看答案
第4题
二、阅读理解:共25题。每道题包含一段文字或一篇短文,后面是一个完整的陈述。要求你在四个选项中选出一项来完成陈述。注意:答案可能是对文字内容的复述。有时则满足了陈述中其他方面的要求,你的选择应与所提要求应最相符合。26.某些病毒毫无疑问能引起癌症。可是,有一些儿童期的癌症却可能是由于在生命早期接触感染过少而引起的。作者想要表述的观点是()。

A.儿童期接触病毒可能引发癌症

B.生命早期接触病毒会引发成年时癌症

C.儿童期适当接触病毒可能增强免疫力

D.某些病毒能够引起癌症

点击查看答案
第5题
第二节 完型填空 阅读下面短文,从短文后所给的[A]、[B]、[C]三个选项中选择能填入相应空白处的最佳

第二节 完型填空

阅读下面短文,从短文后所给的[A]、[B]、[C]三个选项中选择能填入相应空白处的最佳选项。

In some countries, there is very【16】rain at any time. The farmers there【17】irrigate (灌溉) their fields. Irrigation is【18】if there is a big river【19】the crops, and【20】there is plenty of water in it. Canals (沟渠)【21】the river water to the fields when necessary. In some seasons【22】may be too much water in the river, and the【23】may flood all the land near the river.【24】other times the river water may not be enough for all the farmers, and then it will be【25】to irrigate the fields.

(16)

A.little

B.a little

C.few

点击查看答案
第6题
第二节 完型填空 阅读下面短文,从短文后所给的[A]、[B]、[C]三个选项中选择能填入相应空白处的最佳

第二节 完型填空

阅读下面短文,从短文后所给的[A]、[B]、[C]三个选项中选择能填入相应空白处的最佳选项。

One day Albert was reading an evening paper. To his【16】, be found his first teacher was【17】alive, but【18】a medal for having【19】for sixty years. So he drove over【20】a visit.

The teacher was【21】to teach now, but the school and students were still in his【22】. When they met,【23】they were! They talked about things and people【24】they remembered. Later, when he saw his papers still kept at the teacher's, Albert was moved【25】.

(16)

A.surprise

B.surprised

C.surprising

点击查看答案
第7题
第三部分:概括大意与完成句子(每题1分,共8分) 阅读下面这篇短文,短文后有2项测试任务:(1)

第三部分:概括大意与完成句子(每题1分,共8分) 阅读下面这篇短文,短文后有2项测试任务:(1)23---26 题要求从所给的6个选项中为第2--5 段每段选择1个正确的小标题;(2)第27--30题要求从所给的6个选项中选择4个正确的选项,分别完成每个句子。请将答案涂在答题卡相应的位置上。

Adult Education

1 Voluntary learning in organized courses by mature men and women is called adult education. Such education is offered to make people able to enlarge and interpret their experience as adults. Adults may want to study something which they missed in earlier schooling, get new skills or job training, find out about new technological developments, seek better self-understanding, or develop new talents and skills.

2 This kind of education may be in the form. of self-study with proper guidance through the use of libraries, correspondence courses, or broadcasting. It may also be acquired collectively in schools and colleges, study groups, workshops, clubs and professional associations.

3 Modern adult education for large numbers of people started in the 18th and 19th centuries with the rise of the Industrial Revolution. Great economic and social changes were taking place: people were moving from rural areas to cities; new types of work were being created in an expanding factory system. These and other factors produced a need for further education and re-education of adults.

4 The earliest programs of organized adult education arose in Great Britain in the 1790s, with the founding of an adult school in Nottingham and a mechanics' institution in Glasgow. Benjamin Franklin and some friends found the earliest adult education institution in the U.S. in Philadelphia in 1727.

5 People recognize that continued learning is necessary for most forms of employment today. For example, parts of the adult population in many countries find it necessary to take part in retraining programs at work or even to learn completely new jobs. Adult education programs are springing up constantly to meet these and other needs.

第23题:Paragraph 2___________

A. Necessity for developing adult education

B. Early days of adult education

C. Ways of receiving adult education

D. Growth of adult education

E. Institutions of adult education

F. Definition of adult education

点击查看答案
第8题
第二节 完型填空 阅读下面短文,从短文后所给的[A]、[B]、[C]三个选项中选择能填入相应空白处的最佳

第二节 完型填空

阅读下面短文,从短文后所给的[A]、[B]、[C]三个选项中选择能填入相应空白处的最佳选项。

Last Friday No. 4 Middle School【16】a sports meeting【17】the school playground. Class 2, Grade 3 did very【18】. Wu Dong was first in the girls【19】race. Zhang Jun won the boys' high jump. Bill was second. Lin Tao【20】did quite well. In the girls' long jump, Liu Mei jumped【21】of all. She was the【22】of all. I didn't join in (参加) any of the sports【23】I wasn't very well. But I watched the sports meeting【24】and looked【25】my classmates' clothes.

(16)

A.took

B.held

C.gave

点击查看答案
第9题
根据下列短文回答 23~30 题。 阅读下面这篇短文,短文后有2项测试任务:(1)第1~4题要求从所给的6

根据下列短文回答 23~30 题。

阅读下面这篇短文,短文后有2项测试任务:(1)第1~4题要求从所给的6个选项中为第2—5段每段选择1个正确的小标题:(2)第5"--8题要求从所给的6个选项中选择4个正确选项,分别完成每个句子。

Even Intelligent People Can Fail

1.The striking thing about the innovators who succeeded in making our modem world is how often they failed. Turn on a light, take a photograph, watch TV, search the Web, jet across the Pacific Ocean, talk on a cell phone (手机). The innovators who' left us these things had to find the way to success through a maze (错综复杂) of wrong turns.

2.We have just celebrated the 125th anniversary of American innovator Thomas Edison's success in heating a thin line to white-hot heat for 14 hours in his lab in New Jersey US He did that on October 22, 1879, and followed up a month later by keeping a thread of common cardboard alight (点亮着的) in an airless space for 45 hours. There years later he went on to light up half a square mile of downtown Manhahan, even though only one of the six power plants in his design worked when he turned it on, on September 4th, 1882.

3."Many of life's failures," the supreme innovator said, "are people who did not realize how close they were to success when they gave up" Before that magical moment in October I879, Edison had worked out no fewer than 3,000 theories about electric light, but in only two cases did his experiments work.

4.No one likes failure, but the smart innovators learn from it. Mark Gumz, the head of the camera maker Olympus America Inc, attributes some of the company's successes in technology to understanding failure. His popular phrase is: "You only fail when you quit."

5.Over two centuries, the most common quality of the innovators has been persistence. That is another way of saying they had the emotional ability to keep up what they were doing. Walt Disney, the founder of Disneyland, was so broke after a succession of financial failures that he was left shoeless in his office because he could not afford the US$1.50 to get his shoes from the repair shop. Pioneering car maker Henry Ford failed with one company and was forced out of another before he developed the model T car.

6.Failure is harder to bear in today's open, accelerated world. Hardly any innovation works the first time. But an impatient society and the media want instant success. When American music and movie master David Geffen had a difficult time, a critic said nastily, that the only difference between Geffen Records (Geffen's company) and the Titanic (the ship that went down) was that the Titanic had better music. Actually, it wasn't. After four years of losses, Geffen had so many hits (成功的作品) he could afford a ship as big as the Titanic all to himself.

第 23 题 Paragraph 2_______________

A.Importance of learning from failure

B.Quality shared by most innovators

C.Edison's innovation

D.Edison's comment on failure

E.Contributions made by innovators

F.Miseries endured by innovators

点击查看答案
第10题
第二节 完型填空 阅读下面短文,从短文后所给的[A]、[B]、[C]三个选项中选择能填入相应空白处的最佳

第二节 完型填空

阅读下面短文,从短文后所给的[A]、[B]、[C]三个选项中选择能填入相应空白处的最佳选项。

Every morning, Tom goes to work by train. As he has a【16】way to go, he always buys a newspaper. It helps to make the time【17】more quickly.【18】Tuesday morning, he turned on (翻出) an important【19】match. The report was【20】interesting that he forgot to get off. He knew this when he looked out of the window and saw the sea. He got off at【21】station and had【22】a long time for a train back. Of course, he arrived very【23】at the office. His boss was very【24】when he was told Tom was late.

"Work is【25】than football!" he shouted.

(16)

A.short

B.long

C.easy

点击查看答案
账号:
你好,尊敬的用户
复制账号
发送账号至手机
密码将被重置
获取验证码
发送
温馨提示
该问题答案仅针对搜题卡用户开放,请点击购买搜题卡。
马上购买搜题卡
我已购买搜题卡, 登录账号 继续查看答案
重置密码
确认修改
欢迎分享答案

为鼓励登录用户提交答案,简答题每个月将会抽取一批参与作答的用户给予奖励,具体奖励活动请关注官方微信公众号:简答题

简答题官方微信公众号

警告:系统检测到您的账号存在安全风险

为了保护您的账号安全,请在“简答题”公众号进行验证,点击“官网服务”-“账号验证”后输入验证码“”完成验证,验证成功后方可继续查看答案!

微信搜一搜
简答题
点击打开微信
警告:系统检测到您的账号存在安全风险
抱歉,您的账号因涉嫌违反简答题购买须知被冻结。您可在“简答题”微信公众号中的“官网服务”-“账号解封申请”申请解封,或联系客服
微信搜一搜
简答题
点击打开微信