时间:2018-12-29 作者:英语课 分类:英语课程学习计划和讲义


英语课

World Telecommunication 1 Day (WTD) celebrates the advances we have made in how we communicate with each other. It is on May 17 each year because that is the day in 1865 when the International Telegraph Union (ITU) started. The ITU manages how the world shares and uses communications. It has successfully coordinated 2 many important developments in our history. These include the invention of the telephone by Alexander Graham Bell in 1876, the world’s first satellite in 1957, and the Internet. The ITU has worked to improve telecommunications in the developing world, and to protect individuals and societies from cyber-crime. WTD raises our awareness 3 of the importance of telecommunications in today’s global village.


The ITU changed its name to the International Telecommunication Union when technology moved on from telegraphs. Its website says it is “the leading United Nations agency for information and communication technology issues, and the global focal point for governments and the private sector 4 in developing networks and services.” It has 191 member countries and it is “committed to connecting the world”. Today the ITU manages many aspects of our lives. It helps make the rules for broadband Internet and the latest-generation wireless 5 technologies; it helps airplanes and ships navigate 6 the skies and seas; and it oversees 7 the way scientists try to communicate with outer space and possible aliens.



n.电信,远距离通信
  • Telecommunication is an industry of service.电信业是一个服务型的行业。
  • I only care about the telecommunication quality and the charge.我只关心通信质量和资费两个方面。
adj.协调的
  • The sound has to be coordinated with the picture. 声音必须和画面协调一致。
  • The numerous existing statutes are complicated and poorly coordinated. 目前繁多的法令既十分复杂又缺乏快调。 来自英汉非文学 - 环境法 - 环境法
n.意识,觉悟,懂事,明智
  • There is a general awareness that smoking is harmful.人们普遍认识到吸烟有害健康。
  • Environmental awareness has increased over the years.这些年来人们的环境意识增强了。
n.部门,部分;防御地段,防区;扇形
  • The export sector will aid the economic recovery. 出口产业将促进经济复苏。
  • The enemy have attacked the British sector.敌人已进攻英国防区。
adj.无线的;n.无线电
  • There are a lot of wireless links in a radio.收音机里有许多无线电线路。
  • Wireless messages tell us that the ship was sinking.无线电报告知我们那艘船正在下沉。
v.航行,飞行;导航,领航
  • He was the first man to navigate the Atlantic by air.他是第一个飞越大西洋的人。
  • Such boats can navigate on the Nile.这种船可以在尼罗河上航行。
v.监督,监视( oversee的第三人称单数 )
  • She oversees both the research and the manufacturing departments. 她既监督研究部门又监督生产部门。 来自《简明英汉词典》
  • The Department of Education oversees the federal programs dealing with education. 教育部监管处理教育的联邦程序。 来自互联网
学英语单词
4-cyanoaniline
6-PGD
addition formula
Adiantum pedatum
African elephants
anti-tank machine gun
batch oil
bicamera
big-bottomed
bombus angustus
booth bunny
cecryphalium sestrodiscus
chlorellaceous
claming
closing signal
coefficient of utilization of maximum load
conducting paper model
cost-rankings
crevecoeurs
dahendan
direct experience
dispersion energy
ecohydrologists
edmond de goncourts
electromagnetic ac relay
electron-beam excitation
electrostatic strain
enrollments
epinephelus diacanthus
eucheuma papulosa cotton et yendo.
eupenicillium javanicum
exotransferase
fault testing
frame type
fuel supply
galley range
general average price
graftecs
high-temperature glaze
homologous-assist
horner
hurcaru
hurons
hyperbolic cosine (cosh)
impost springer
in touch (with)
information carrier
integer factorization
integral linear transformation
intravagale glomus
isethionates
jacqueminots
key generator
limiting cycle
line convergence
magnetic bubble domain
migrarc
molengrafite
Monteprandone
multimoding
multiple-metal multiple-ligand system
natural-gas liquid
new industry
octangular
packet martensite
packet-switching
padophitia
pen speed
placenta praevia lateralis
placentoid
pneumatogenic mineral
potassium bismalonatocobaltate(ii)
potassium sulfocyanide
projected benefit costs method
put sth to vote
quality ignition
quenching concentration agent
rebound hardness
ruscuss
sarcocarps
secret election
self-sustaining system
set aside proceeding
shinhopple
significant others
slagged off
special extraneous risks
speckled antinuclear factor
straightening of tie spacing
swan base
thermal inelastic cross section
tow hook
traveling display
tympanic membrane (or eardrum)
unrelated
voluntary waste
wallwalks
wasint
width choke
witches' knickers
woman-suffragist
yeltsin-era