Lesson one Key point: word-formation in the computer and e-commerce fields Difficult points derivation
Lesson One Key point: word-formation in the computer and e-commerce fields Difficult points: derivation
Lesson one Requirements By the end of this lesson, you should be able to have a good command of three methods of word-formation in the computer fields L e-commerce terms given in the lesson
Lesson One Requirements By the end of this lesson, you should be able to have a good command of □ three methods of word-formation in the computer fields □ e-commerce terms given in the lesson
Lesson one By the end of this lesson, you should be able to L know the history of the internet prescribe your experience of using Google L give samples of changes in marketing thanks to the internet
Lesson One By the end of this lesson, you should be able to □ know the history of the internet □ prescribe your experience of using Google □ give samples of changes in marketing thanks to the internet
Lesson one The Ancient History of the Internet Abstract- The article introduces the history of the Internet which was in the World War ll set the stage for the supportive research environment and the key technical developments that produced todays global network
Lesson One The Ancient History of the Internet Abstract: The article introduces the history of the Internet which was in the World War II set the stage for the supportive research environment and the key technical developments that produced today’s global network
Lesson one Key words the history of the Internet, the World War lI, Pentagon; RAND Cerf; information superhighway
Lesson One Key words: the history of the Internet; the World War II; Pentagon; RAND; Cerf; information superhighway
Lesson one New Words information-age 本课中意为“信息技术发展的结果 名词+-age表示活动、动作、结果, 或身份、境遇、状态。 devotee 爱好者 beit conJ 尽管;虽然 geopolitical a 地缘政治学的 postapocalypse n 有重大意义的事件;暴力事件 holocaust 大屠杀 set the stage for 打好基础;为..创造条件 operations research 运筹学;操作研究
Lesson One New Words information-age n. 本课中意为“信息技术发展的结果” ； 名词+-age表示活动、动作、结果， 或身份、境遇、状态。 devotee n. 爱好者 albeit conj. 尽管；虽然 geopolitical a. 地缘政治学的 postapocalypse n. 有重大意义的事件；暴力事件 holocaust n. 大屠杀 set the stage for 打好基础；为……创造条件 operations research n. 运筹学；操作研究
Lesson one Boffins (俚)科技人员 dole out 分发 Pentagon 五角大楼(美国国防部大楼) Balky 顽劣的 mainframes 计算机主机 elaborate complex n 综合建筑物 subterranean 地下的;隐蔽的 hideouts 躲藏处 hookup n 无线电通讯网 redundancy n 多余度
Lesson One Boffins n. （俚）科技人员 dole out v. 分发 Pentagon n. 五角大楼（美国国防部大楼） Balky a. 顽劣的 mainframes n. 计算机主机 elaborate complex n. 综合建筑物 subterranean a. 地下的；隐蔽的 hideouts n. 躲藏处 hookup n. 无线电通讯网 redundancy n. 多余度
Lesson one Grid 格网 packet switching n 封装交换 classified 保密的 feasibility 可行性 turn one's back on 不理睬 malfunction n 故障 protocol 协议;规程 Bit 进位制,比特 hearing aid n 助听器 serendipitous 善于发现有价值物品的
Lesson One Grid n. 格网 packet switching n. 封装交换 classified a. 保密的 feasibility n. 可行性 turn one’s back on 不理睬 malfunction n. 故障 protocol n. 协议；规程 Bit n. 二进位制，比特 hearing aid n. 助听器 serendipitous a. 善于发现有价值物品的
Lesson one Sentence Explanations 1. The Internet seems so information age, that its devotees might find the circumstances of its birth hard to grasp 因特网似乎与信息时代同出一辙,就连因 特网的老手也说不清它是产生的由来 hard to grasp是宾语 circumstances of its birth的补足语。这是一个主语+谓语+ 宾语+宾语补足语句型
Lesson One Sentence Explanations 1.The Internet seems so informationage, that its devotees might find the circumstances of its birth hard to grasp. 因特网似乎与信息时代同出一辙，就连因 特网的老手也说不清它是产生的由来。 hard to grasp是宾语circumstances of its birth 的补足语。这是一个主语+谓语+ 宾语+宾语补足语句型
Lesson one 2. In such a system, Baran wrote, there would be no obvious central command and control point, but all surviving points would be able to re-establish contact through 'a redundancy of connectivity. oint in the event of an attack on any one 巴兰写到,在这样一个系统里,“没有明显 的指挥中心和控制点,当任何一个点遭受攻 击时,所有幸存的点就能够通过多备份技术 重新建立联系。 in the event of如果发生
Lesson One 2. “In such a system, ” Baran wrote, “there would be no obvious central command and control point, but all surviving points would be able to re-establish contact in the event of an attack on any one point through ‘a redundancy of connectivity.’ ” 巴兰写到，在这样一个系统里， “没有明显 的指挥中心和控制点，当任何一个点遭受攻 击时，所有幸存的点就能够通过‘多备份技术’ 重新建立联系。 ” in the event of 如果……发生