[网络] 另一条讯息传递路径

Before you listen We suggest you do the vocabulary activity below before you listen. Then listen to the episode and do the first task to check your understanding. Finally, practise some vocabulary and grammar. Match the words and phrases in the boxes

发表于:2018-12-03 / 阅读(79) / 评论(0) 分类 英语听力 大城市小世界

Jack opened his eyes. Bright, golden sunlightpoured into the tree house. The air felt crisp and cool. Annie was wearing a long dress, a white cap, andan apron. Jack wore a jacket with a frilly collar. He woreshort pants, long socks, leather shoes, an

发表于:2018-12-10 / 阅读(79) / 评论(0) 分类 汪培珽儿童英文分级书单《神奇树屋》

Now its time for Words and Their Stories, a program from VOA Learning English. On this program, we explore common words and expressions in American English. Sometimes we tell you their origins, but we always teach you how to use the words in conversa

发表于:2019-01-03 / 阅读(105) / 评论(0) 分类 2017年VOA慢速英语(九)月

Channel A channel is a single communications path in a transmission medium connecting two or more points in a network, each path being separated by some means; e.g., spatial or multiplex separation, s

发表于:2019-01-03 / 阅读(86) / 评论(0) 分类 电信英语

Codec Codec is a contraction of coder and decoder; a device that encodes analog signals into digital signals, for transmission through a network in digital format, and decodes received digital signals

发表于:2019-01-03 / 阅读(79) / 评论(0) 分类 电信英语

SAFENET survivable adaptable fiber-optic embedded network Satellite Communications Satellite communications entails microwave radio, line-of-sight propagation from a transmitting earth terminal (i.e.,

发表于:2019-01-03 / 阅读(58) / 评论(0) 分类 电信英语

OAM operation administration maintenance OCC other common carriers Ohms Restriction Ohms Restriction is the same as Ohms resistance. Ohms are measures of resistance. A resistance of one Ohm allows one

发表于:2019-01-03 / 阅读(81) / 评论(0) 分类 电信英语

补充: E-1 - The European equivalent of a T-1. E911 Taxes/Surcharges - This tax is set and imposed by local governments to help pay for the cost of an emergency response communications system that

发表于:2019-01-03 / 阅读(80) / 评论(0) 分类 电信英语

中文 英文 缩写 DSL传话音 Voice over DSL VoDSL D通道链路接入规程 Link Access Procedure for D channel LAPD D型子凹接头 female D-subconnector E/M 信令方式 Ear and Mouth signalin

发表于:2019-01-08 / 阅读(158) / 评论(0) 分类 电信英语

中文 英文 缩写 IP 电话 IP telephony IP 组播技术 IP multicast technology IP策略语句 IP-policy statement IP地址 IP address IP伪装 IP masquerading ISDN 用户协议 ISDN User Protocol

发表于:2019-01-08 / 阅读(122) / 评论(0) 分类 电信英语
学英语单词
actinic retinitis
ag(e)ing steel
AkTISOLON
Aleuritopteris
Ameiurus
amniotone
anticlastic bending
arteriae digitales propriae
Baire class of function
Ban Pa Kha
bascules
Benningen
biological meteorology
blanking clearance
board pressing machine
caliber compass
calibres
chromosome theory of heredity
circulation calculation
climacteric depression
code impulse
Code Yellow
computer closed loop control
contig
coposite circuit
cordonnier check
corythoichthys flavofasciatus
cost of good sold
county code
couple-three
cross polarization interference
cryoneny
demand for performance
diamond landing gear
drug sensitivity
drum lens
Euphorbia macrorrhiza
exchange system
exchange traded contracts
fixed point
flatboatmen
foreign exchange resource
G. & R.
geoderum pictum lindl.
geographic name
grid ceiling
Ground-beetle
half-deafness
harban's earth current meter
highgrades
ion product
k-value
keyword format
kiln sand
Lasegue's syndrome
lifehood
line building-out network
local system queue area
Loch Fyne
mechanographia
MELCOM
Mudon
Mukpangsan
multipole resolver
neo-conceptualisms
nonfetishized
obdured
Odontophorus
one-step operation
one-way cipher
open toll system
orbit inclination angle
package atomic reactor
pedipalpis
piantication
plamenatz
pleurosigma rhombeum
proconsulships
pulse beating
quinane
retrotransposons
rimiform
roscherite
sallowthorn
sensorless drive
sitosterols
sonnenfeldt
Teicha
Tippecanoe
torsional endurace limit
touch my body
troop movements
ultra-horny
velocity area method
verrucoside
voice recognition system
voluntary impulse
water depth
whistle controller
windthorst
Y chromosome