表面分析技术

Professional Halloween 'Haunters' Channel Method Acting To Deliver Real Scares play pause stop mute unmute max volume 00:0003:25repeat repeat off Update Required To play the media you will need to either update your browser to a recent version or upd

发表于:2018-12-02 / 阅读(202) / 评论(0) 分类 2016年NPR美国国家公共电台10月

A-B-C METHOD OF MANAGING ATTITUDES As an airport skycap checked through a customer at curbside, he accidentally knocked over the man's luggage. He quickly collected the fallen bags and apologized for the mishap. Unappeased, the traveler burst into a

发表于:2018-12-07 / 阅读(331) / 评论(0) 分类 每天一点英文

THIS IS AMERICA - Theater for the Blind; Suzuki Method; Gluten-Free Foods JUNE SIMMS: Welcome to THIS IS AMERICA in VOA Special English. I'm June Simms. CHRISTOPHER CRUISE: And I'm Christopher Cruise. This week on our program, we visit a theater that

发表于:2018-12-16 / 阅读(140) / 评论(0) 分类 2012年VOA慢速英语(八)月

Study Says Breath Analysis Can Help in Diagnosing Cancer Lung cancer claims an estimated one and a half million lives each year. But a research team at the Cleveland Clinic and University of Illinois is working to develop a new test that could make d

发表于:2018-12-16 / 阅读(128) / 评论(0) 分类 VOA标准英语2012年(一月)

我上个月坐火车到纽约去看朋友,上车后刚要坐下,旁边座位上的女乘客就开始很大声的自言自语,看上去精神好像不太正常,吓得我只好在过道对面远远地坐下。 后来我注意到,每次有人要

发表于:2018-12-16 / 阅读(206) / 评论(0) 分类 美国习惯用语

Books and Arts;New film 文艺;新片上映 Method in the madness 疯狂中的理智 A searching look at what caused the split between Freud and Jung 深度挖掘:弗洛伊德、荣格决裂的原因 Psychoanalysis, as practised by Carl Jung and

发表于:2018-12-31 / 阅读(213) / 评论(0) 分类 经济学人文艺系列

This is the second in a 2-part Business English Pod series on presenting a SWOT analysis. A SWOT analysis is a tool that helps companies understand their strengths and weaknesses, while keeping in mind the opportunities and threats they face. In this

发表于:2018-12-31 / 阅读(208) / 评论(0) 分类 商务英语演讲课

In this Business English Pod lesson, we start the first in a 2-part series on presenting a SWOT analysis. A SWOT analysis is a simple but powerful framework for analyzing your companys strengths and weaknesses these are internal to the company as wel

发表于:2018-12-31 / 阅读(215) / 评论(0) 分类 商务英语演讲课

地道美语听力播客English as a Second Language Podcast (ESLPod),是一家位于美国加州洛杉矶的英语教育研究机构推出的英文听力会话,于2005年7月23日首播, 主播Dr. Jeff McQuillan为南加州大学的语言学博士

发表于:2019-01-01 / 阅读(153) / 评论(0) 分类 地道美语播客

Children Learn to Play Music by Listening in Suzuki Method Five-year-old Hannah Mei Steury started violin lessons two months ago. Her teacher, Stephanie Flack, says Twinkle, Twinkle Little Star is the first song children learn to play. Its a very sim

发表于:2019-01-13 / 阅读(155) / 评论(0) 分类 VOA标准英语2012年(七月)

A Step Closer to Major HIV Prevention Method A U.S. government panel has recommended the use of a once daily pill to help prevent HIV infection. The pill has been shown to be very effective in studies. The Food and Drug Administration, the FDA, now h

发表于:2019-01-13 / 阅读(174) / 评论(0) 分类 VOA标准英语2012年(五月)

SAF New Fire-Building Method Reduces Air Pollution With their megaphones and orange uniforms, these fieldworkers do not go unnoticed. This is Fine Town, a township south of Johannesburg. Every day, the fieldworkers walk around the townships to show t

发表于:2019-01-13 / 阅读(205) / 评论(0) 分类 VOA标准英语2012年(三月)

News and analysis from an African American perspective Art Chimes | Washington, DC 19 February 2010 Related Links The Root February is African American History Month here in the United States, and so this week we feature a site that looks at news and

发表于:2019-01-13 / 阅读(160) / 评论(0) 分类 VOA标准英语2010年(二月)

DNA analysis is a staple of crime scenesand crime shows, like HBO's The Night of or the old standby, CSI: We just need to get this to the DNA lab, confirm it's the victim's blood. And then, case closed. And it's not just for crime: DNA sequencing als

发表于:2019-01-20 / 阅读(182) / 评论(0) 分类 2016年Scientific American(九)月

The National Oceanic and Atmospheric Administration (NOAA) confirms that some of the oil escaping from that ruptured well in the Gulf of Mexico is staying beneath the surface, raising new environmental concerns about the disaster. BP says there is no

发表于:2019-01-30 / 阅读(162) / 评论(0) 分类 VOA标准英语2010年(六)月

Climate change negotiators from 173 countries have agreed on an agenda after days of bickering over the scope of talks left little time for substantive discussions. The disagreement highlighted deep divisions between developing and rich countries on

发表于:2019-01-30 / 阅读(160) / 评论(0) 分类 英语新闻

DEVELOPMENT REPORT - Need to Dig a Well? Start HereBy Gary Garriott Broadcast: Monday, May 15, 2006 This is Shep O'Neal with the VOA Special English Development Report. There are several low-cost ways

发表于:2019-01-30 / 阅读(150) / 评论(0) 分类 2006年慢速英语(五)月

Traditional Teaching Method Do your teachers still use traditional techniques to teach you nowadays? A revol- ution in teaching techniques is required now. In the past, we just took it for granted that a teacher' s aim was to teach the students all t

发表于:2019-02-08 / 阅读(182) / 评论(0) 分类 英语作文

LOS ANGELES, June 18 (Xinhua) -- Microsoft Corp. unveiled Monday a family of tablets dubbed Surface, built on Windows 8, at an event in Los Angeles. Microsoft Chief Executive Steve Ballmer introduced the company's Surface family of tablets. The devic

发表于:2019-02-17 / 阅读(151) / 评论(0) 分类 英语新闻

Data flow diagram 数据流程图 Database 数据库 Decentralization 分散化 Decision support systems 决策支持系统 Defined-benefit plan 养老金福利计划 Defined-contribution plan 资方养老金投入计划 Delayering 扁平化 Depressi

发表于:2019-02-21 / 阅读(122) / 评论(0) 分类 英文语法词汇
学英语单词
.xi
a few sandwiches short of a picnic
acceleration of following
agriculture bookkeeping
alcedo atthiss
amran
apparent diffusion constant
armoring material
Ashridge
atomic engine
beneficiaire
bitumen pre-heater
bjarebyite
black caviar
cone calorimeter
contractus verbis
counterbidding
CYP2B
dalbok
dense genetic map
diagonal matrixes
episymbiont
exchange of equivalents
fabinaist
failed engine
fire shutter
firm-fleshed
flock mating (for sheep)
fore and aft moorings
frequency multipliers
fringe rating
full assembly
genital pouch
glyptic
Guang kingfisher blue
head-pressure
heating output
high-frequency sputtering equipment
hypothetical flight
Iguîdi, 'Erg
indian-brave
Iouîk
isotopic carrier
Kennedy extractor
Kotturu
kuparuks
lamellaphones
lathe operation
lemology
life tree
lolium temulentums
Lykso
main-deck
maximum ascender height
measurable parameters
multifetal pregnancy reduction
niggergram
old wives
open ro -ro cargo space
outflow
pantograph operating valve
partial dichotomy
piot
plaintain
post fix operators
pried out
procedure function
Prohemistomum
quenchingly
quisqualates
radio link protocol
raisz
ramenta ferri
reaction power
reverberation absorption coefficient
rotala indica indica
safety setting
samoan islandss
Sancti Petri
scanning periscope
scraped by
sec.-amyl
secondary control
speed holding servo
stops by
synchroton
syndicale
taper-screw chuck
thermal insulation board
thrust washer
time-release
transmitted chains
triparted force
truth in logic
tughriks
underdelving
universal tool miller
unsym.-diphenylurea
upset head
vittingite
wholesomenesses
world financial market