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

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.

UNIT 4

TELECOMMUNICATIONS

• telecommunication/,telekә,mju:ni'keiʃn/

• 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

• 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/

• important/im'pɔ:tәnt/

• note/nout/

• note taking

• identify/ai'dentifai/

• organize/´ɔ:gә¸naiz/

• access/'ækses/

TASK 3

• brief/bri:f/

• significance/sig'nifikәns/

• section/'sekʃn/

TASK 3

• historical/his'tɔrikәl/

• review/ri'vju:/

• true/tru:/

• electrical/i'lektrikәl/

• message/'mesidʤ/

• practical/'præktikәl/

• telegraph/'teligrɑ:f/

• outdate/aut'deit/

• rapid/'ræpid/

• success/sәk'ses/

• speed /spi:d/

• express/iks'pres/

TASK 3

• revolutionize/,revә'lu:ʃnaiz/

• personal/'pә:snl/

• verify /'verifai/

• experimentally /eks,peri'mentәli/

• radiate /´reidi¸eit/

• prove /prove/

• existence /ig'zistәns/

• broadcasting /´brɔ:d¸ka:stiŋ/

• major/'meidʤә/

• step/step/

• invention/in'venʃn/

• enable/i'neibl/

• speech/spi:tʃ/

• transport/trænspɔ:t/

• basis/'beisis/

TASK 3

• establish/ɪˈstæblɪʃ/

• England/'iɳglәnd/

• Canada/kænәdә/

• realize/'riәlaiz/

• achieve/ә'tʃi:v/

• ionize/'aiәnaiz/

• gas/gæs/

• electron/i'lektrɔn/

• exist/ig'zist/

• atmosphere/'ætmәsfiә/

• inonosphere/ai'ɔnәsfiә/

• overcome/,ouvә'kʌm/

• Atlantic/әt'læntik/

• round/raund/

• height/hait/

TASK 3

• discovery/dis'kʌvәri/

• thermionic/,θɜ:mi'ɒnik/

• valve/vælv/

• advance/әd'vɑ:ns/

• associate/ә'souʃiit/

• impact/'impækt/

• civil/'sivl/

• military/'militәri/

• powerful/'pauәful/

• serve/sә:v/

• detection/di'tekʃn/

• vital/'vaitl/

• navigation/,nævi'geiʃn/

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/