实验室信号处理设备

06 Working in a Laboratory lab laboratory; a place where scientists and engineers work, conductingexperiments and tests* Students have to wear protective eyeglasses whenever they go into the lab. colleague co-worker; a person whom one works with, usu

发表于:2018-12-03 / 阅读(134) / 评论(0) 分类 2010年ESL之商务英语

[00:00.00]chapter 2 Computer Hardware [00:02.31]第二章 计算机硬件 [00:04.62]Dialogue 1 [00:05.73]句型1 [00:06.84]A:I thought computers were supposed to make your life more convenient. [00:09.26]我想电脑应该是让人的生活更方便才

发表于:2018-12-05 / 阅读(195) / 评论(0) 分类 电脑英语

[00:00.00]Chapter 6 Office Automation [00:02.89]第六章 办公自动化 [00:05.77]Dialogue 1 [00:06.75]句型1 [00:07.73]A: I think I need to learn how to type. [00:09.94]我想我需要练习打字。 [00:12.15]B: Don't you know how to already? [0

发表于:2018-12-05 / 阅读(211) / 评论(0) 分类 电脑英语

Millions of people worldwide have been reported missing. Many of them went missing as a result of armed conflicts, such as the war in Syria, or in other places of violence. Large numbers of people disappear after natural disasters. A new laboratory e

发表于:2018-12-08 / 阅读(112) / 评论(0) 分类 2017年VOA慢速英语(十一)月

Reading and Processing Emails Every day I feel more and more overwhelmed by email. Once I turn on my computer and look at my inbox, I get sucked into reading and responding to emails. I have a personal email account and an email account for work. Wit

发表于:2018-12-18 / 阅读(133) / 评论(0) 分类 2015年ESL之商务英语

DIALOG 38 (Sound of piano playing) laurance--Listen!Somebody's playing the piano. soony--Yeah,it sounds nice,doesn't it?I wish I could play a musical instrument. laurance--Don't you play the violin? s

发表于:2018-12-26 / 阅读(126) / 评论(0) 分类 英语经典听力对话

It's not very often that you get the opportunity to try out many kinds of instruments. Have you ever blown a bassoon? Have you ever strummed an electric guitar, or tried a set of drums? We had the chance to do that on Saturday. The Woodshouse Conserv

发表于:2019-01-01 / 阅读(132) / 评论(0) 分类 英语博客 A cup of English

I really wish I could play a musical instrument. I cant. I had a few music lessons when I was a kid, but I didnt keep them up. I really regret that now. I get quite jealous of people who can play a musical instrument. Its a wonderful ability. I hope

发表于:2019-01-09 / 阅读(128) / 评论(0) 分类 纯正英语一分钟

EXPLORATIONS - The Guitar: an Instrument for Any Kind of Music By Paul Thompson Broadcast: Wednesday, May 25, 2005 (MUSIC) VOICE ONE: I'm Steve Ember. VOICE TWO: And I'm Phoebe Zimmermann with Explora

发表于:2019-01-09 / 阅读(194) / 评论(0) 分类 Explorations

An Unusual Instrument for Sale at the Smithsonian Craft Show Welcome to AMERICAN MOSAIC from VOA Learning English. Im June Simms. Today we play songs from a long-awaited album from the band Phoenix. We also tell about a way to unload unwanted clothin

发表于:2019-01-12 / 阅读(127) / 评论(0) 分类 2013年VOA慢速英语(五)月

Ancient Instrument's Twang Draws Global Fans The Jews harp, a plucked-mouth instrument found all over the world, has absolutely nothing to do with Jews. But it does have a distinctive sound and a lot of fans. Many of them have gathered at the North A

发表于:2019-01-14 / 阅读(170) / 评论(0) 分类 VOA标准英语2011年(八月)

Artist/Musician Invents Easy-to-Play Instrument He designed it that way to encourage everyone, and not just musicians, to play music. People are capable of playing a musical instrument, but if you play an instrument and get frustrated with it early e

发表于:2019-01-14 / 阅读(116) / 评论(0) 分类 VOA标准英语2013年(五月)

Voice 1 Welcome to Spotlight. Im Liz Waid. Voice 2 And Im Joshua Leo. 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 Imagine that you are sitting down to

发表于:2019-01-19 / 阅读(135) / 评论(0) 分类 环球英语 Spotlight

Tsinghua University released the initial investigation results provided by Haidian Public Security Bureau a few days ago, which revealed that a hydrogen cylinder exploded accidentally, and the whole lab then caught fire. Meng Xiangjian died as the re

发表于:2019-01-19 / 阅读(162) / 评论(0) 分类 2015CRI中国国际广播电台

BEIJING, March 13 (Xinhua) -- Both China and U.S. signaled that the world's two biggest economies should explore a road of new-type relations. The new type of relations between major powers should be based on mutual respect, cooperation and seeking w

发表于:2019-02-03 / 阅读(136) / 评论(0) 分类 英语新闻

BEIJING, Sept. 26 (Xinhuanet) -- Weather forecasts showed that Thursday or Friday might be suitable for launching the Tiangong-1 spacecraft, experts said. The unmanned spacecraft, part of China's first spacecraft rendezvous and docking mission, was s

发表于:2019-02-03 / 阅读(171) / 评论(0) 分类 英语新闻

A new study has shown that we tend to remember the bad times better than the good. The study, from Boston College psychologist, Elizabeth Kensinger and colleagues, has suggested that we retain and bear in mind events that carry negative emotional bur

发表于:2019-02-04 / 阅读(127) / 评论(0) 分类 阅读空间

Cindy Liu 15/F,TOWER2 ,BRIGHT CHINA, BUILDING1, BEIJING QUALIFICATIONS: Over 2 years secretarial/administrative experience. Extensive business experience including accounting firms,legal firms,financial firms,insurance companies,transportation compan

发表于:2019-02-06 / 阅读(142) / 评论(0) 分类 实用英语

Nose bridge 鼻中 Tip 脚套 Temple 脚丝 Plating 电镀 Printing 印字 Lase 镭射 Spectacle frames 眼镜架 Sunglasses 太阳眼镜 Sports spectacles 运动眼镜 kid's eyewear 儿童眼镜 Reading glasses 老花镜 Contact lens 隐形眼镜 Gl

发表于:2019-02-13 / 阅读(108) / 评论(0) 分类 实用英语

CANBERRA, Sept. 30 (Xinhua) -- Australian federal government(联邦政府) on Thursday announced it will immediately lift a freeze on the processing of claims from Afghanistan(阿富汗) asylum seekers. The six-month freeze on processing, whi

发表于:2019-02-18 / 阅读(186) / 评论(0) 分类 英语新闻
学英语单词
acridanyl
aesthesio-
alternator regulator
Alyxia
Aminofen
apoaporphines
authigenous
Aïssa, Dj.
Bavarian dressing
berkeley school
bituminous stabilization
campus network
collectionneur
compost rasping machine
Courantyne River
cuntbags
discrete compiler
dishabling
dual duct air-conditioning system
eddowes
edge tones
Elaphurus
empretron
encapsulator
finite controller
general arthralgia
geographical divergence
green crop chopper blower
guide specification
H-37
higazy
hugheses
inserted tooth circular saw
Isecta
jigging grate
kamauu
local tracking
long duration exposure facility
majjhima
McKenzie,MacKenzie,Mackenzie
megachaledochus
meta-rhodopsin
moltyn
naked eye vision
neat's foot
netload
nonpolitician
oast(house)
oxidation-reduction quality
pardon attorney
Plesium
plimsols
polygenic psychopathology
polysphygmograph
postheroic
pot-hook
preconference
pulse power measurement
quest
R.C.S.,RCS
radius of notch
rawlingford
retarder jaw
reticular activating system
ring head bow
roller contact timer
rotary-kiln dryer
satisficing decision-making approach
self-infection
senile angioma
Senn's test
sesnsvsisrsosnsmsesnsts-s
shillinglaws
ship rampway
signal coal
single cascade
siomycin-C
situation analysis
sphere experiment
Spherophors
stripmining
stumbling gait
sunfire
swing-door method
tare loads
tax bite
tempering mill
test for K value of complete car
the financial crisis
tonic spasm
transportable search and intercept set
tree-light
us -inspired
voluntary tanker agreement
water service
wearin
windowful
wishy-washiness
with care
yhu
You must be joking
zero voltage