音标:[baɪˈpəʊlə ˈpauə trænˈsistə] ;
[计]双极型功率晶体管

[00:04.18]there thereafter [00:07.21]ad.在那里往那里;在这方面,在这点上 ad.此后,以后 [00:10.24]thereby therefore thereof [00:14.12]ad.从而,因此 ad.conj.因此,所以 ad.由此,因此 [00:18.00]thermal thermometer [00:20.5

发表于:2018-12-15 / 阅读(133) / 评论(0) 分类 考研英语词汇2005

This is the VOA Special English Development Report. Charles Rioba is an engineer and inventor in Kenya. He and his company, Solar World Limited, have developed a product called the PowerPack. The PowerPack is a small solar-lighting system. The devic

发表于:2018-12-15 / 阅读(34) / 评论(0) 分类 VOA慢速英语2008年(十一)月

RACHEL MARTIN, HOST: We try not to obsess about this too much, but we really do get to work very early around here. We don't get a whole lot of sunlight, especially in the winter months. So when you look around the newsroom, you see these special lam

发表于:2018-12-17 / 阅读(56) / 评论(0) 分类 2017年NPR美国国家公共电台11月

Next, the U.S. Army is on a mission to recruit 80,000 new soldiers by next year. It's easier said than done. Many people don't meet the military's requirements to join. Weight, age, drug use, medical conditions, criminal records, they can all keep so

发表于:2018-12-20 / 阅读(42) / 评论(0) 分类 CNN美国有线新闻2017年12月

SAN FRANCISCO, May 4 (Xinhua) -- Intel Corp. on Wednesday announced that it will mass-manufacture chips using new transistors featuring a three-dimensional (3-D) structure, calling it a technical breakthrough in microprocessors. The 3-D transistor, c

发表于:2019-02-05 / 阅读(72) / 评论(0) 分类 英语新闻

Voice 1 Hello. Im Rachel Hobson. Voice 2 And Im Mike Procter. Welcome to Spotlight. This programme uses a special English method of broadcasting. It is easier for people to understand, no matter where in the world they live. Voice 3 I was in the tent

发表于:2019-02-14 / 阅读(56) / 评论(0) 分类 环球英语 Spotlight
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abomined
acute angled
Akhmetovskaya
alarm lamp test switch
anti-humanism
bar iron crane
bayazid
calvia hauseri
Canacupa
caught ghost
choice morsel
CIMPM
closed circulation system
coal ash analysis
cold flame
combined glass break detector
construction - isic
copper cable
cut your own throat
deborating
decerebrate animal
deformation mountain
denotational description
dependent remote end marking
Dermatophilus
domestic factor
dopachrom
dot-and-dash line
double welt
ear puritus
earthenwares
educational knowledge sociology
ergotic
fatal crash
forward displacement
genus Brontosaurus
genus Eupatorium
glass flour
guardian's bonds
harmful effect
heimsath
image pickup tube
increment welding
inductively loaded antenna
input loading factor
interchangable
jabbering
jackmanizing
Loculoascomycetes
magnetostrictive vibration generator
malignant jaundice of dogs
maximal compact Lie algebra
mechanical insect-pest
medium-grained
miliukov
MIT OCW
monotungsten dinitride
mvv
MZM
network phasing relay
oestrogens
omentocele
out cycle work
physiological needs
press sb. for
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professional experience
protein index
pulphouse
pulse flip angle
pypyn
Republic of Chile
reserve for exchange loss
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Roccus
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Sabeen
sales-mix
sapotalene
screenful
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shrink-ring commutator
sombreish
stage-capacity curve
Sterculia scaphigera wall.
Tarhun
telegraph alphabet
TELLINOIDEA
Th. B.
throat deafness
Tǒksong
underground free way
venutiuss
virgin fields epidemic
warrs
whs.
withdrawal settlement
Wuntho
YRp
zircon porcelain