环形放大器

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(156) / 评论(0) 分类 英语情景对话-日常生活

On December 25, 2000, many people across North America received a rare Christmas treat when the moon passed in front of the sun resulting in a partial solar eclipse. Solar eclipses occur when the moon passes between the Earth and the sun, and the moo

发表于:2018-12-03 / 阅读(72) / 评论(0) 分类 听英文对话做选择

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(90) / 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(96) / 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(110) / 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(118) / 评论(0) 分类 电信英语

AS IT IS 2016-09-02 Ring of Fire Eclipse Passes Over Africa People in parts of Africa witnessed a ring of fire in the sky Thursday, created by the moon passing between the Earth and the sun. The solar event is called an annular eclipse. A total solar

发表于:2019-01-12 / 阅读(85) / 评论(0) 分类 2016年VOA慢速英语(九)月

An annular solar eclipse is seen formed over the sky of Burma's ancient historic city of Bagan, 15 Jan 2010 Holly Gilbert, an astrophysicist at NASA, explains the science behind the spectacle of the sun's disappearance. So during a total solar eclips

发表于:2019-02-03 / 阅读(99) / 评论(0) 分类 VOA标准英语2010年(七)月

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(151) / 评论(0) 分类 音乐咖啡厅

水泥英文单词 矿渣水泥slag cement 硅酸盐水泥portland cement 主导产品leading product 年产量annual output 基准reference 体系system 完全燃烧complete combustion 不完全燃烧incomplete combustion 机械不完全燃烧mechanical incomplete combustion 化学不完全燃烧

发表于:2019-02-07 / 阅读(193) / 评论(0) 分类 英文语法词汇
学英语单词
American National Standard
ammonia turbocompressor
Androsace sutchuenensis
aperture of sight
auto-rhythmicity
bacterial analysis
barium sulfocyanate
battle-damaged
beuby
biocarrier
breitenstein
california diagnostic reading and mathematics test
certificate domain parameter
cesspits
chain-dot
channel signal to crosstalk and noise ratio
Chaos model
chloroxylonine
chromosome damage
cigar wrapper tobacco
colonoileoscope
conservador
consultive management
cryptic mutant
custom ROM
Daboia
deru-
discernibility matrix
dofu
door cheeks
dorsal intermetacarpal ligament
drylin
electronics industries association (eia)
epithites
fan trained tree
fastness to trubenizing
first-use
form a flute
gabbed
gimignanoes
government customer
heat-operated refrigeration
Heustreu
hot finished material
inpale
interchangeable grain sieve
lenore
limiter electrode
liquid waste filter
meddlesomely
menuze
moonstomping
morphoclimatic classification
norwalk-like
number of heads of screws
number of items in a sample
Oldenzaal
oleophilic colloid
Ostiano
oxylepidine
Pacific Franc(s)
perhydrocyclopentanophenanthrene
prac
predominances
Pyrenulales
quasiisometric
quick sorting
radiorespirometry
reconnaissance camera
relative front
relative price
revegetated
Ribonsome
rotary type flash trimmer
saccharinates
satellite equipments
sawsetter
sensitive error program
shamer
sharp-nosedness
sliding carriage
slow-motion videodisk recorder
snowshoe
steric interaction
strongly basic
Stypocaulon
subsector lending
subsystem code
surface acoustic wave technique
task management program
to wind someone up
total order
transoceanic cable
treasury bills
trial station
tulipan
two-phase section
viewgraph
villebrunea fruticosa nakai
visus defiguratus
volcanic coast
wardenships