Bài giảng Tiếng Anh chuyên ngành Viễn thông - Unit 4 (part 1): Telecommunications

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Bài giảng Tiếng Anh chuyên ngành Viễn thông - Unit 4 (part 1): Telecommunications. The main contents of this chapter include all of the following: Reading and note-taking, simple past versus present perfect, transmission lines.

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Nội dung Text: Bài giảng Tiếng Anh chuyên ngành Viễn thông - Unit 4 (part 1): Telecommunications

UNIT 4 TELECOMMUNICATIONS
NOTE • telecommunication/,telekә,mju:ni'keiʃn/
CONTENTS • Reading and note-taking • Simple past versus Present Perfect • Transmission lines
TASK 1 • development/di’velәpmәnt/ • invent/in'vent/ • telex/'teleks/ • satellite/'sætәlait/ • modem/´moudem/ • telegraphy/ti'legrәfi/ • television/´televiʒn/
TASK 1
NOTE • telephony/ti'lefәni/ • optical/'ɔptikәl/ • fiber/'faibә/ • progression/prә´greʃәn/ • service/'sә:vis/ • digital/'dɪʤɪtl/
TASK 2 • take place /teik pleis/ • prediction/pri'dikʃn/
TASK 2 • remember/ri'membә/ • identify/ai'dentifai/ • important/im'pɔ:tәnt/ • organize/´ɔ:gә¸naiz/ • note/nout/ • access/'ækses/ • note taking
TASK 3 • brief/bri:f/ • significance/sig'nifikәns/ • section/'sekʃn/
TASK 3 • historical/his'tɔrikәl/ • practical/'præktikәl/ • telegraph/'teligrɑ:f/ • review/ri'vju:/ • outdate/aut'deit/ • true/tru:/ • rapid/'ræpid/ • success/sәk'ses/ • electrical/i'lektrikәl/ • speed /spi:d/ • message/'mesidʤ/ • express/iks'pres/
TASK 3 • major/'meidʤә/ • revolutionize/,revә'lu:ʃnaiz/ • step/step/ • personal/'pә:snl/ • verify/'verifai/ • invention/in'venʃn/ • experimentally/eks,peri'mentәli/ • enable/i'neibl/ • radiate/´reidi¸eit/ • speech/spi:tʃ/ • prove/prove/ • transport/trænspɔ:t/ • existence/ig'zistәns/ • basis/'beisis/ • broadcasting/´brɔ:d¸ka:stiŋ/
TASK 3 • electron/i'lektrɔn/ • establish/ɪˈstæblɪʃ/ • exist/ig'zist/ • England/'iɳglәnd/ • atmosphere/'ætmәsfiә/ • Canada/kænәdә/ • inonosphere/ai'ɔnәsfiә/ • realize/'riәlaiz/ • overcome/,ouvә'kʌm/ • achieve/ә'tʃi:v/ • Atlantic/әt'læntik/ • ionize/'aiәnaiz/ • round/raund/ • height/hait/ • gas/gæs/
TASK 3 • discovery/dis'kʌvәri/ • military/'militәri/ • thermionic/,θɜ:mi'ɒnik/ • powerful/'pauәful/ • valve/vælv/ • serve/sә:v/ • advance/әd'vɑ:ns/ • detection/di'tekʃn/ • associate/ә'souʃiit/ • vital/'vaitl/ • impact/'impækt/ • navigation/,nævi'geiʃn/ • civil/'sivl/
TASK 3 • technology /tek'nɔlәdʤi/ • subsequent /'sʌbsikwәnt/ • microelectronic /¸maikrouilek´trɔnik/ • application /,æpli'keiʃn/ • feasible /'fi:zәbl/
TASK 3 • graphics/´græfiks/ • financial/fai'nænʃәl/ • terminal/'tә:minl/ • convey /kәn'vei/ • improvement/im'pru:vmәnt/ • submarine/'sʌbmәri:n/