双脉冲调制

On January 11, Norway became the first country to begin turning off signals from its FM radio network. The Norwegian stations will instead use only digital audio broadcasting, called DAB. FM, or frequency modulation, radio stations have been in opera

发表于:2019-01-02 / 阅读(74) / 评论(0) 分类 2017年VOA慢速英语(一)月

DSB Direct Satellite Broadcast 直接卫星广播 DSB Double SideBand 双边带 DSBRC Double SideBand Reduced Carrier 双边带减幅载波 DSBSC Double SideBand Suppressed Carrier 双边带抑制载波

发表于:2019-01-03 / 阅读(68) / 评论(0) 分类 电信英语

Enhanced Data rates for GSM Evolution, or EDGE, is a digital mobile phone technology which acts as a bolt-on enhancement to 2G and 2.5G General Packet Radio Service (GPRS) networks. This technology wo

发表于:2019-01-03 / 阅读(70) / 评论(0) 分类 电信英语

DOD Direct Outward Dialing 直拨外线 DOS Disk 0perating System 磁盘操作系统 DOV Data Over Voice 话上数据 DP Data Processing 数据处理 DP Detection Point 检测点,探测点 DP Dial/

发表于:2019-01-03 / 阅读(75) / 评论(0) 分类 电信英语

An end to grey hair and crows-feet could be just 10 years away after scientists showed 科学家发现,动物的衰老过程有可能逆转。 it is possible to reverse ageing in animals. 从此以后,可能仅需10年,人类就可以告别白发

发表于:2019-02-01 / 阅读(41) / 评论(0) 分类 趣味英语

BEIJING, July 26 (Xinhua) -- A research team led by Chinese scientists have discovered dietary modulation of gut microbiota can alleviate both genetic and simple obesity in children. The findings of the team, led by Zhao Liping with Shanghai Jiaotong

发表于:2019-02-02 / 阅读(61) / 评论(0) 分类 英语新闻
学英语单词
2-furylaldehyde
aerial forest survey
amphiumas
anaphases
antiseborrhoics
AP (atom probe )
Arthrothamnus
assertionate
attitude theory
autobuses
Avaldsnes
banana money
belord
bottom operation coupler
cad-cam multiplanar diagnostic imaging
cast iron pot
chromatology
coherent beam amplifier
command aircraft
conductor cable
consultative committee for the definition of the metre
cooperite
cyzicus pen. (kap?dag yarimadasi)
D. C. D.
decomplementation
diuca
divinity fudge
dorsal fascia of hand
egyptian lotus nymphaea
End System-to-Intermediate System protocol
Erasmian
excitation-contraction coupling
exscinded
faraday dispersion
Ferdinand de Saussure
field data member
German-American Bund
goobrain
habitual loudness level
helpee
heptaploid
immune amboceptor
improved croprotation system
inactive fault
intensity of X-ray diffraction
knitworks
landing sequence
left atrial dilatation
livestreamed
looked for
material storage
menchaca
mercaptoamino acid
methranee
mobile coal belt
neomodernism
night-biter
non ideal system
nonexistent code
notice of readiness to discharge
numerical positioning control (npc)
outer bath
pajaros
pars pylorica ventriculi
pastiglia
Phyllodium kurzianum
positive reinforcement
pre-paroxysmal
proper dental laminae
pterin
rater training
rear axle gear drive
rearrangement ion peak
refabricating
refugia
rldb
royalties on books
Sand Hill Pt.
scraper plane
simultaneous linear algebraic equations
single shaft drawworks
solstitially
soltanabad (arak)
specification for repairs
splinate
splintery fracture
starting-post
static converter
subhypodermal colo(u)r
supraordinal
the top of the ladder
tiebreaks
time-domain filtering
tonal fugue
Trumpler star
TTFN
unmarried mother
vitamin B 12
vote of censure
walcheren i.
wide gate
YHB