射频放大器

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(215) / 评论(0) 分类 英语情景对话-日常生活

WHITE HOUSE President Donald Trumps administration wants to shut down U.S. government radio stations that announce official time, a service in operation since World War II. WWV and WWVB in the state of Colorado and WWVH on the island of Kauai in the

发表于:2018-12-01 / 阅读(138) / 评论(0) 分类 VOA标准英语2018年(九月)

What's the frequency kenneth is your benzedrine Uh huh I was braindead locked out numb not up to speed I thought I'd pegged you an idiot's dream Tunnelvision from the outsider's screen I never understood the frequency Uh huh You wore our expectations

发表于:2018-12-13 / 阅读(180) / 评论(0) 分类 Friends 老友记全10季英语插曲

Economics Report - A Closer Look at High-Frequency Trading 经济报道 - 近距离审视股票市场高频交易 This is the VOA Special English Economics Report. 这里是美国之音慢速英语经济报道。 Once, stocks were traded through the

发表于:2018-12-16 / 阅读(159) / 评论(0) 分类 2011年VOA慢速英语(十)月

Study: Neglected Tropical Diseases Surfacing in Central Asia Many of the bacterial and parasitic worm infections commonly associated with the tropics are becoming rampant in some Central Asian countries in the former Soviet Union. That's the finding

发表于:2018-12-16 / 阅读(139) / 评论(0) 分类 VOA标准英语2011年(十月)

Voice 1 Welcome to Spotlight. Im Liz Waid. Voice 2 And Im Ryan Geertsma. Spotlight uses a special English method of broadcasting. It is easier for people to understand - no matter where in the world they live. Voice 1 What can this music do to your s

发表于:2018-12-19 / 阅读(99) / 评论(0) 分类 环球英语 Spotlight

Iknewaguywhoplayedhisradioonlyinthemorning. Whensomeoneaskedhimwhy , hereplied,ThisisanAMradio. Notes: 1.Iknewaguywhoplayedhisradioonlyinthemorning. 我认识一个人,他只在早上收听广播。 2.Whensomeoneaskedhimwhy , hereplied,Thisisan

发表于:2018-12-26 / 阅读(122) / 评论(0) 分类 英语笑话(MP3+文本)

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(134) / 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(150) / 评论(0) 分类 听听测测

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(188) / 评论(0) 分类 2017年VOA慢速英语(一)月

Three radio stations in the United States mainly broadcast one thing: the official time. The three are radio stations WWV and WWVB, in the state of Colorado, and WWVH, on the island of Kauai in Hawaii. They send out signals that are used by millions

发表于:2019-01-03 / 阅读(134) / 评论(0) 分类 2018年VOA慢速英语(九)月

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(141) / 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(187) / 评论(0) 分类 电信英语

Robot Can Help With Farm Work 可以帮助农民干活的机器人 In the American state of Idaho, a robot moves between lines of fruit trees and grapevines. It is doing farm work. Called IdaBot, this robot is a prototype, or model. An engineering te

发表于:2019-01-12 / 阅读(446) / 评论(0) 分类 2016年VOA慢速英语(十一)月

High Frequency Traders Under Scrutiny 美司法部调查高频交易 The U. S. Justice Department is investigating the relationship between high frequency trading firms and major exchanges -- and regulators in Washington and the state of New York are

发表于:2019-01-14 / 阅读(164) / 评论(0) 分类 VOA标准英语2014年(四月)

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 1 Welcome to our li

发表于:2019-01-19 / 阅读(123) / 评论(0) 分类 环球英语 Spotlight

还记得孙燕姿那首红遍大江南北的《绿光》吗?翻越过前面山顶、层层白云,绿光在哪里?不知道有多少人跟小编一样,以为歌里的绿光只是对幸福的比喻。而其实在现实中,绿光是真实存在

发表于:2019-01-28 / 阅读(126) / 评论(0) 分类 实用英语

There are many ways to express the frequency of events. Here are just a few. 你可以用许多方式来表达事情发生的频率,以下仅为其中一些。 1. a few times 1.几次 2. all the time 2.总是 3. almost always 3.几乎总是 4. almo

发表于:2019-02-03 / 阅读(172) / 评论(0) 分类 实用英语

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(194) / 评论(0) 分类 音乐咖啡厅

视频在英语中常表示为: video frequency (V.F.); vision frequency; visual frequency; video 例句: 1. 谁说视频游戏不能被赋予教育意义? Who says video games aren't educational? 2. 选择面广而且视频质量高。 High qualit

发表于:2019-02-18 / 阅读(147) / 评论(0) 分类 英语口语
学英语单词
a fierce battle
anti-globalization movement
anticatarrhal
areola papillaris
assign a value
Axonophora
battery-operated radio receiver
belt guide
building equipment installation
candy-striped
cholescintigraphy
citronalis
Città di Castello
clipping level
compensated cavity resonator
complete flow
constant-current filter
Cosmianthemum knoxiifolium
creamy pus
cudia
cutting laboratory
cymoid
decadienal
Delligsen
democratic network
dimensional form
distortionless dialing
draconian
efds
error voltagepolarity
extreamly
F. p.
field emission electron image
flow up
gain or loss on disposal of plant and equipment
geranylgeranyltransferases
glam metal
GM_future-perfect-simple-i-will-have-worked-eight-hours
gun-directing radar
halfes
hand block printing
headache due to yin-deficiency
high-temperature superconductor
homozygousity
Hydrangea chungii
hydrospheric geophysics
i-hert
Ikengo
Immelmann maneuver
implied line
input level
interionic force
lithium hexafluorophosphate
luminous ceiling
magnesil
melamine formaldehyde resin composite
microscopy of ceramics
mil-dot
mindbender
mohammed zahir shah
multispectral scanning
net residue
neurophotonics
nonbraille
panpathy
parabiotically
penicillamines
period of encounter
permeable tunnel,drainage tunnel
perrico
pinot grapes
popup menu
precision cleaning
prenylflavonoid
present-worth cost
program evaluation
push and pull switch
putrefaction
reactor scram capability
reference interval
retarding ignition
romanso
roughness value
Saussurea scabrida
schlimme
sectionalized economizer
slipped tendon
soy oil
special radio station
Sputnik program
steel spade
sutteeism
synaereses
talked out of
this way and that
tiger-foot
total spinal anesthesia
transient cavity
truncated code
winebibbers
zerofriction
Zolyes