大学生英语竞赛(NECCS)A类研究生英语-21及答案解析.doc
《大学生英语竞赛(NECCS)A类研究生英语-21及答案解析.doc》由会员分享,可在线阅读,更多相关《大学生英语竞赛(NECCS)A类研究生英语-21及答案解析.doc(12页珍藏版)》请在麦多课文档分享上搜索。
1、大学生英语竞赛(NECCS)A 类研究生英语-21 及答案解析(总分:100.00,做题时间:90 分钟)二、Section A(总题数:4,分数:36.00)Instructions: Translate the underlined sentences of the following passage into Chinese. Remember to write the answers on the Answer Sheet. People have attempted to simulate human voices in machines for quite some time. I
2、n the late 1700s, Hungarian scientist Wolfgang yon Kempelen used whistles, resonance chambers, and other objects to create voice sounds for his “Speaking Machine.“ With the rise of computers, scientists were able to create artificial voices by storing and digitally processing real voice sounds. By t
3、he 1970s, these computer-generated voices were widely used. Although these early voices were understandable, they had a distinct mechanical or “robotic“ sound to them. Coming up with more natural-sounding voices has been a challenge due to the complex nature of language. 1 To produce a natural-sound
4、ing voice, scientists need to simulate not only the individual sounds of a language, but also the volume, pitch, rhythm, and tones that help to express meaning. Natural-sounding computer voices are now used to provide information to people in a variety of applications, from automated phone lines to
5、language learning programs. Many systems are also able to listen to users“ questions and statements and respond to them. One good example of this comes from the BMW car company. BMW has programmed cars to both listen and speak to the driver. 2 The car can give directions, provide warnings and inform
6、ation about traffic and safety conditions, and even control certain functions, such as raising or lowering the windows or playing music. When BMW first released cars with a computer-generated voice, many drivers had a negative reaction to it because drivers perceived the voice as female. German driv
7、ers were uncomfortable with a “female“ voice giving directions. As a result, BMW recalled the cars and gave them “male“ voices. The reaction to the female voice was emotional. It had no reasoning behind it. Common sense says that the “gender“ of the voice in the car shouldn“t matter because drivers
8、know that they are listening to a computer, not a person. 3 But even without a visual representation of the voice, such as a male or female face, people reacted with the same stereotypes they would apply to a person. Studies have also shown that people react similarly to other aspects of computer vo
9、ices, such as the “personality“ of the voice or its level of “politeness.“ Researchers now know that voice interfaces are actually social interfaces; that is, people will react to a computer using the same rules and expectations that they would apply to people. 4 As a result, designers of these syst
10、ems consider not only the sounds of the voices they use, but also their psychological effect on users.(分数:8.00)_Instructions: Translate the underlined sentences of the following passage into Chinese. Remember to write the answers on the Answer Sheet. What determines the kind of person each of us dev
11、elops into over a lifetime? How much are we influenced by our home environment, and how much are we influenced by our genes? 5 One way that psychologists have tried to answer these questions is by studying twins: identical twins (coming from one fertilized egg, so sharing the same genes) and fratern
12、al twins (coming from different eggs, so sharing 50%of their genes). By comparing these two groups, researchers hope to be able to estimate the influence of genes versus the influence of environment on the development of many human traits, such as personality, talents, interests, and attitudes. Psyc
13、hologists from the University of Minnesota have conducted several different studies with over 8,000 pairs of twins and their families. 6 To determine what accounts for differences between twins, they have compared identical twins who were raised together with identical twins who were separated at bi
14、rth and raised in different families. Their assumption is that any similarity in twins who are raised together can be attributed to both genes and environment, whereas similarities in twins raised apart are due only to genes, since they had different environments while growing up. Their studies indi
15、cate that genes have about a 50%influence on our personalities. while our environment accounts for the other 50% 7 Researchers in this study have also tried to test the theory that we each develop a set of criteria for choosing a mate based on our genes and our unique experiences growing up. To do t
16、his, researchers compared the spouses of male identical twins who were raised together. They found that the spouses of these identical twins were not much more similar to each other than random pairs of people. They also found that two-thirds of the twins were“ indifferent“ to their twin“s mate or “
17、actively disliked“ her. These results indicate that neither our genes nor our upbringing is a good pre-dictor of the spouse we choose. Instead, researchers behave this choice appears to be random, and based more on whom we are near when we are ready to fall in love. Another question this study has s
18、ought to answer is whether twins become more or less similar as they mature. They found that as identical twins age, they become less similar in their physical appearance, but more similar in their abilities, such as mathematical skills. On the other hand, as fraternal twins age they become less sim
19、ilar in these abilities. Some psychologists are skeptical of twin studies. 8 These critics question some of the assumptions made by twin researchers, such as the assumption that identical twins and fraternal twins have similar environments, or that identical twins raised apart are raised in very dif
- 1.请仔细阅读文档,确保文档完整性,对于不预览、不比对内容而直接下载带来的问题本站不予受理。
- 2.下载的文档,不会出现我们的网址水印。
- 3、该文档所得收入(下载+内容+预览)归上传者、原创作者;如果您是本文档原作者,请点此认领!既往收益都归您。
下载文档到电脑,查找使用更方便
2000 积分 0人已下载
下载 | 加入VIP,交流精品资源 |
- 配套讲稿:
如PPT文件的首页显示word图标,表示该PPT已包含配套word讲稿。双击word图标可打开word文档。
- 特殊限制:
部分文档作品中含有的国旗、国徽等图片,仅作为作品整体效果示例展示,禁止商用。设计者仅对作品中独创性部分享有著作权。
- 关 键 词:
- 大学生 英语 竞赛 NECCSA 研究生 21 答案 解析 DOC
