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1、 综合学术英语教程3 答案Unit 1 DefinitionKeys to the ExercisesTask 1 Familiarizing Yourself with Definition Reading1 Great Leaps in Modern Technology2. Technology, on the other hand, is more of an applied science. It is where tools and knowledge are used for the study of a particular science. For example, the
2、science of energy can have technology as its application. In the case of energy as a subject in science, solar panels can beused for a variety of technologies, an example of which are solar-powered lights. From the following website: #ixzz37toZQcug Task 2 Understanding Lectures through DefinitionLi
3、stening 1 1. phobia, hypnophobia, cynophobia, aerophobia 2. 1) T 2) F 3) F 4) T 5) T 6) T 7) F 8) F 3. PhobiaCharacteristics 1an extreme, irrational responseCharacteristics 2long-lastingCharacteristics 3uncontrollableTermsDefinitionHypnophobiafear of sleepCynophobiafear of dogsAerophobiafear of flyi
4、ngCauses of PhobiaFirst theoryPhobia is the problem itself; it is learned.Second theoryPhobia is a sign of a deeper problem a person has.Task 3 Reading Definition Articles 1. 1) Indigenous knowledge means knowledge belonging to the country, rather than being brought there from another country. 2) Al
5、l the list items will probably be included since the title is rather broad and general. 3) For open discussion 2. 1) International knowledge system. 2) Knowledge capital, physical and financial capital. 3) It contains the skills, experiences and insights of people, applied to maintain or improve the
6、ir 4) Medicine and veterinary medicine. 5) It is considered the social capital, meaning an essential resource for survival and means of sustenance and livelihood. 6) a) It is inappropriate for new challenges or it adapts too slowly; b) The introduction of foreign technologies or development concepts
7、 that promise short-term gains or solutions to problems that they cannot sustain. 7) Agriculture, animal husbandry and ethnic veterinary medicine, primary health care, preventive medicine and psychosocial care, saving and lending. 8) A higher variance of traits, less susceptible to the frequent drou
8、ghts, reduce risks. 9) a) Indigenous knowledge is vital for its bearers; b) Become fully aware of its value and contributions to the intended objectives; c) It is an integral part of global knowledge in its own right. 10) An integration or combination of indigenous knowledge and foreign knowledge. R
9、eading 2 Indigenous Knowledge 3. 1) r. override 2) j. expertise 3) d. intimate 4) a. unanimous 5) g. intrusion 6) u. dissemination 7) c. insights 8) l. susceptible 9) n. incorporating 10) f. vanish 11) m. interaction 12) s. scenario 13) i. detrimental 14) p. implement 15) k. alleviation 16) b. encom
10、pass 17) o. validate 18) h. impending 19) e. interweave 20) t. rational 4. For reference: The two articles both employ definitions for the introduction of the terms and examples to validate each facet. Both use classifications, descriptions, comparison and contrast for further analysis. One big diff
11、erence lies in the perspective to view the title, with the first a rather holistic discussion ranging from the status quo to the settlement of the existing problems and the second a partial focus on chiefly its applications. Reading 3 Ultrasonics 5. 1) component 2) accumulate 3) spherical 4) navigat
12、e 5) fatigue 6) harness 7) version 8) synonymous 9) inhibit 10) integrity 11) uniform 12) detect 13) incidence 14) monitor 15) probe 16) intensity 17) convert 18) proceed 19) visualize 20) inspect 6. Attention: there is a mistake here, the first should be Para. K Para. Ke Para. Ba Para. Cc Para. Df
13、Para. Eh Para. Fd Para. Gj Para. Hi Para. Ib Para. Jg 7. 1) E 2) F 3) Para. E 4) E 5) F 6) Para. H 7) Para. H 8) E 8. For open discussion Task 4 Writing an Essay of Definition Reading 4 Disruptive Technologies 1. PartsParagraphsMain IdeasSupporting DetailsIADefinition: Disruptive technologies are te
14、chnological innovations which disrupt or change the status quo and the market for particular technologies. Examples:flashmemory, digital photography, compressed air batteries, gesture-based interfacesIIBSignificance: generate a substantial improvement over existing technologyClassification: 1) low-m
15、arket 2) new-market CFirst Classification: both low-and new-marketExamples: digital cameraDSecond Classification: new-market Examples: telephoneIIIEThird Classification: low-market Examples: netbookFConclusion: It is anything but easy to predict when a disruptive technology will work wonders. The best policy is to integrate investment, research and development once such technology turns out effective.5. For reference only 1) Natural brea
