四川邮电职业技术学院教案专用纸 火箭已经用来探索宇宙 2 Integrated circuits are fairly recent developmen 集成电路是近年来才发展起来的 2. place.. in service:put…. Into use(投入使用) eg: The system will be placed in service in two hours 3. account for: make up(Ei) eg: The users of China Mobile Corporation account for more than 70% of the total users of mobile communication in China 4.. this was not the case during the early days of the technology “ this was not the case”意为“ This is not the fact”(当时的实际情况并非 如此)。 5. well-established:本文中可理解为“发展得相当成熟的 构词法:副词-过去分词构成形容词 更多词例: well-informed(消息灵通的) poorly- educated(教育程度低的) (新建的) 6. when the famous paper by Kao and Hockham, suggesting the use of low-loss optical fibers for communication, appeared in 1966 句子结构分析 这是一个时间状语从句,从句中主语和谓语被现在分词短语割裂 主语: the famous 谓语:ap 定语:介词短语“ by Kao and Hockham”和“ suggesting the use of low-loss optical fibers for communication”现在分词短语共同修饰主语“ the famous paper 7.cite.as.: consider..tobe, regard..as(把.当作…) eg: The experiment was cited as an epoch-making event 8. recerve attention: grab or capture attention(引起关注) g: Their paper on optical fiber communication received the worldwide attention then 9 far from:远离,远非,完全不,非但不 eg: The performance of the system is far from satisfactory 10. Finally, there were serious doubts as to whether these components could ever be produced 这一句中的asto是个短语,与 as regards相同,意为“至于…”,它们经 Page 4 of 6 Teaching Plan of Telecommunications English Unit 5四川邮电职业技术学院教案专用纸 Page 4 of 6 Teaching Plan of Telecommunications English Unit 5 火箭已经用来探索宇宙。 ② Integrated circuits are fairly recent development. 集成电路是近年来才发展起来的。 2. place…in service ：put … into use (投入使用) eg: The system will be placed in service in two hours 3. account for: make up (占..) eg: The users of China Mobile Corporation account for more than 70% of the total users of mobile communication in China 4. …this was not the case during the early days of the technology. “this was not the case”意为“This is not the fact”（当时的实际情况并非 如此）。 5. well-established: 本文中可理解为“发展得相当成熟的”。 构词法：副词-过去分词构成形容词。 更多词例：well-informed（消息灵通的） poorly-educated (教育程度低的) newly-built (新建的) 6. …when the famous paper by Kao and Hockham, suggesting the use of low-loss optical fibers for communication, appeared in 1966. 句子结构分析： 这是一个时间状语从句，从句中主语和谓语被现在分词短语割裂。 主语：the famous paper 谓语：appeared 定语：介词短语“by Kao and Hockham”和“suggesting the use of low-loss optical fibers for communication” 现在分词短语共同修饰主语“the famous paper” 7. cite…as…: consider…to be， regard…as (把…当作…) eg: The experiment was cited as an epoch-making event. 8. receive attention: grab or capture attention (引起关注) eg: Their paper on optical fiber communication received the worldwide attention then. 9. far from: 远离, 远非,完全不, 非但不 eg: The performance of the system is far from satisfactory. 10. Finally, there were serious doubts as to whether these components could ever be produced 这一句中的 as to 是个短语，与 as regards 相同，意为“至于…”，它们经