学术英语 理工 Unit1 练习答案.pptVIP

1 a(n) (象征的) gesture of love 2 The publisher (分发) the book in Asia. 3 A “ ” (地点) is a place, and so a website. 4 a(n) (复杂的) network of systems 5 be used to (识别) potential terrorists 6 deal the matter with him (完全地) 7 start with a pretty (直截了当) question 8 beyond the (功能) of the computers 9 hit the (目标) at a distance 10 the person never (尝试) to do anything more 11 a highly sophisticated (过程) 12 work within the __________ (限定因素) of time and budget 13 thanks for your kind _____________ (解释) 14 use many __________ (专业的) terms 15 Prices __________ (变化范围) from 340 U.S. Dollars to 390 U.S. Dollars. 16 __________ (开拓) a new market in the city 17 be absorbed in the social __________ (社交网络) 18 __________ (涉及) unnecessary extra charges 19 only one __________ (实例) out of many 20 get to know more about the __________ (具体的细节) of the wedding 21 __________ (陪伴) with her to watch movies When it comes to cloud computing, it is often worried that cloud computing is not reliable, the worries (从……到) “I lose control over the system with cloud computing” to “My files are not secure with cloud computing”. Actually the worries (来自于对……误解) of cloud computing. Although the security of cloud computing ____________________________(留下很多问题没有得到解决), it (打开了通道) the future development of computers. Hence a better understanding of a new technology (需要有新的思想)_______________________________. 1 throw away a(n) (损坏的) computer 2 earn somebody considerable (恶名) 3 be used (可互换地) 4 A computer has