单级放大器

A: Something's wrong with my computer. B: What's the problem? A: My computer won't turn on. B: Did you see if all the connections are right? A: I'm not sure I understand what you mean. B: The connections between your CPU and your outlet. A: Is that w

发表于:2018-11-30 / 阅读(124) / 评论(0) 分类 英语情景对话-日常生活

2 What are the two speakers doing? [A] Walking down a hill [B] Climbing stairs [C] Discussing a trip

发表于:2018-12-30 / 阅读(60) / 评论(0) 分类 听听测测

3 Where are the two speakers? [A] In a restaurant [B] On a farm [C] At the man's home

发表于:2018-12-30 / 阅读(58) / 评论(0) 分类 听听测测

253 、 牙板扳手;丝模扳手 dieholder(stock) 254 、 牙板螺帽 dienuts 255 、 牛皮胶;动物胶 animalglue 256 、 牛油纸 tracingpaper 257 、 牛顿运动定律 Newton'slawsofmotio

发表于:2019-01-03 / 阅读(65) / 评论(0) 分类 英文名句短语

序号 中 文 英 文 术语解释 缩写 来源 181 运行,管理和维护 Operation,Administration and Maintenance OAM YD/T 1273-2003 182 光功率放大器 Optical Boosting Amplifier OBA YD/T 12

发表于:2019-01-08 / 阅读(79) / 评论(0) 分类 电信英语

Janet Jackson的新专辑登上了美国流行专辑榜榜首位置,这是她7年的第一个冠军,但唱片的销量却折射出音乐界总体的滑坡。 《Discipline》是杰克逊音乐生涯中第6张冠军专辑,截止到3月2日,共售出18.1075万张。而她此前的两张专辑虽然只取得亚军,但销量相当可观。 Artist

发表于:2019-02-03 / 阅读(108) / 评论(0) 分类 音乐咖啡厅
学英语单词
acceptable rod worths
acetate acid
adroiter
ampulla of Vater
APIPA
asymmetrical antenna
Bagshot
bakelite C
baloons
biju
blast perforating
block ice plant
card.
cardiette
character requiring fillers
chromaticity flicker
cokebed
compression elasticity
computer field service
cost of reliability
crestons
cultural issues
dicyclohexylamine
Digital Simultaneous Voice Data
diverticular disease of colon
dividing arm
driving pulley
Du Mont
dubberly
endpoint linearity
engaged
Festuca leptopogon
flexible manufacturing system
flowing vapour
forced hot water heating
forced outage incident rate
genus lophophoruss
hemicentrum
Hibiscus macrophyllus
hoarding and speculation
ice breaking bulk carrier
index manual
interculturalized
internal output admittance
isopropyl-ketone
Krzeszów
lavenite
limit flag
melanin thesaurismosis
merrow machine
microcryptocrystalline texture
MicroTrak
Nanami
neckera yezozna
non appropriation fund
non-ionic sorbent
nonhalal
nonvalenced
Noryang
notes-for-notes
nuclear release
oahus
occulting bar
ordinary least squares estimator
oreasteroside
organ-pipe bunker
outputter
parallel citation
parental placenta
Patalavaca
phasing operation of generator
photoexcited
pick density
preset cut-out speed
proprietary medicines
puckling
radioactive density gauge
rated performance
rheinoside
rider notch
Ro21-3981/001
Robertson screw
roll cast
sailmistress
saliera
saw palmetto berry
seismographies
semisubmersible drill rig
Signy-l'Abbaye
spring sown cereal
subsidiary neck
thermal curve
tradecraft
trio a
two-channel stereo receiver
two-phase state
unhardened candy
valve-plane
vibro-screen
villaalba
whittles away
wick chromatogram