[=enzyme-coupled-immunoassay]酶-偶联免疫测定

Todays Business English Pod lesson is the first in a two-part series on the basics of social English: starting a conversation, keeping it going, and finishing it appropriately. Successful conversation is an important part of networking the skill of b

发表于:2018-12-05 / 阅读(235) / 评论(0) 分类 商务英语社交课

They say theres one rule of conversation that you should always follow in business dont talk about politics, sex or religion. Actually, however, it seems like 90% of casual conversations are about just those things politics, sex and religion. So in t

发表于:2018-12-05 / 阅读(231) / 评论(0) 分类 商务英语社交课

This is the second of a two-part Business English Pod lesson on business networking. Networking is all about people and connections. You never know when someone you meet at a conference or trade show may be able to help your business in the future. L

发表于:2018-12-05 / 阅读(200) / 评论(0) 分类 商务英语社交课

JUDY WOODRUFF: As we just discussed, WikiLeaks today did publish thousands of pages of what it says are files about the CIA and its hacking activities. Jeffrey Brown has our further look. JEFFREY BROWN: The material comes from the CIA's Center for Cy

发表于:2018-12-05 / 阅读(175) / 评论(0) 分类 PBS访谈商业系列

President Donald Trump, who has sharply criticized the U.S. intelligence community, told workers at the Central Intelligence Agency (CIA) on Saturday, I am so behind you. Trump delivered remarks at the agency's headquarters in Langley, Virginia, on S

发表于:2018-12-08 / 阅读(168) / 评论(0) 分类 VOA标准英语2017年(一月)

[00:05.54]The American Heart Association is advising people to exercise [00:13.27]by lifting weights.One of the writers of that advisory [00:19.20]is Barry Franklin of William Beaumont Hospital in Royal Oak,Michigan. [00:25.97]Mister Franklin directs

发表于:2018-12-26 / 阅读(229) / 评论(0) 分类 美国英语听力80篇

by Michael W. Flynn First, a disclaimer: Although I am an attorney, the legal information in this podcast is not intended to be a substitute for seeking personalized legal advice from an attorney licensed to practice in your jurisdiction. Further, I

发表于:2018-12-30 / 阅读(123) / 评论(0) 分类 法律英语 Legal Lad

NEW DELHI, Nov. 21 (Xinhua) -- Visiting chief of the United States Central Intelligence Agency (CIA) ((美国)中央情报局 ) Leon Panetta Saturday met Indian National Security Advisor M.K. Narayanan here to discuss terrorism in Pakistan and Afg

发表于:2019-01-07 / 阅读(154) / 评论(0) 分类 英语新闻

This is Scientific American's 60-Second Science. Im Steve Mirsky. Got a minute? On February 14th, the Union of Concerned Scientists issued a call for the protection of federal scientists. The UCS press conference took place in space made available by

发表于:2019-01-08 / 阅读(151) / 评论(0) 分类 Scientific American(二)月

President Obama is urging world leaders whore meeting in Washington today to act and not just talk about safeguarding nuclear materials. NPRs Scott Horsley has more. President Obama called nuclear terrorism one of the greatest threats to global secur

发表于:2019-01-08 / 阅读(198) / 评论(0) 分类 2010年NPR美国国家公共电台4月

By Kent Klein Washington 30 March 2008 The head of the US Central Intelligence Agency says al-Qaida has established a safe haven in the tribal areas near the border between Pakistan and Afghanistan, and that it presents a clear and present danger to

发表于:2019-01-12 / 阅读(172) / 评论(0) 分类 VOA标准英语2008年(三月)

主餐一道:泛听练习 以下段落是摘自新闻里的一些重要信息,并不是一个段落的听写。空内信息可在本新闻中全部找到,大家可以根据这些信息复述新闻。 一、泛听建议: 1、完整听一遍,掌握

发表于:2019-01-22 / 阅读(160) / 评论(0) 分类 NPR边听边练

暂无音频 For Immediate Release April 20, 2009 REMARKS BY THE PRESIDENT TO CIA EMPLOYEES CIA Headquarters Langley, Virginia 3:41 P.M. EDT THE PRESIDENT: Thank you, everybody. (Applause.) Thank you. Thank you. (Applause.) Well, thank you for the extra

发表于:2019-01-26 / 阅读(153) / 评论(0) 分类 美国总统每日发言

CIA Chief Denies Bush Administration Manipulated Iraq Intelligence Deborah Tate The head of the Central Intelligence Agency says he does not believe the Bush administration manipulated intelligence to

发表于:2019-01-30 / 阅读(117) / 评论(0) 分类 VOA2004(上)--各类新闻

The announcement of John Durham's selection came as a report was published detailing the allegations of abuse by CIA agents. Agents threatened to kill a key terror(恐怖) suspect's children and sexually assault another's mother, it is claimed. Th

发表于:2019-01-31 / 阅读(157) / 评论(0) 分类 英语新闻

Easy away wins for Barca and Valencia in Copa del Rey MADRID, Oct. 30 (Xinhua) -- FC Barcelona strolled to a comfortable win away to Deportivo Alaves in the first leg of the third round of the Spanish Copa del Rey on Tuesday night. Goals from David V

发表于:2019-02-01 / 阅读(164) / 评论(0) 分类 英语新闻

1.W: Congratulations to you on your success! 祝贺您取得成功。 G: Thank you very much. 非常感谢。 2. W: Please accept my heartiest congratulations on your cooperation! 请接受我对您的合作表示最衷心的祝贺。 G: Thanks. 谢谢

发表于:2019-02-02 / 阅读(175) / 评论(0) 分类 实用英语

WASHINGTONInformation from the private email account of CIA Director John Brennan is being made public, just days after hackers bragged they had broken in. WikiLeaks on Thursday posted several documents from the account, including what appear to be d

发表于:2019-02-02 / 阅读(169) / 评论(0) 分类 英语新闻

通常来说,自动贩卖机售卖苏打饮料,糖果和薯片。但这可和 TED 研究会员加布里埃尔加西亚-科伦坡所说的自动贩卖机不一样。这位艺术家希望设置人类 DNA 自动贩卖机,售卖提取自人体的 D

发表于:2019-02-05 / 阅读(160) / 评论(0) 分类 TED公开课:头脑游戏

一夜成名并非易事, 尤其在强手如林的美国歌坛。十几岁就声名鹊起的歌手Britney Spears 从小就开始在迪斯尼登台演出,积累了丰富的舞台经验。而2001年倍受瞩目的创作女歌手Alicia Keys 的成功则又一次证明了幸运总是降临到有准备的人身上。 出生于纽约市哈莱姆区的Alic

发表于:2019-02-07 / 阅读(191) / 评论(0) 分类 音乐咖啡厅
学英语单词
antiforeign
antimoralistic
art education
asymmetries in brain
board measures
BPE
buried pluton
ceceres
centralized I/O data
check practice
dispersionless
divestment ritual
divider stage
drilling site
e nose
e-consultancy
Eastern Roman Empire
ellipsometers
fall taken ill
family relative income
foam cooling column
fourchensis
fracture in newborn
genus amphisbaenas
gulalo
helion filament
hoe stroll
hyacinth beans
impostures
inorder traversal
internal feedback
interstaminate
intrepid
isopropylthiourea
Jebudo
junctional parasystolic rhythm
kagome
Kailongoi
kinematic inversion
Laveran's bodies
leather fern
lupia
lymphomatosis
mackerel poal and line fishing boat
marketbased
mass flowrate
mean-stream-line method
Metsematluku
multidose
nonfungicide
orgon
overproducer
page throw
picosecond spectroscopy
pinnaspis shirozui
policies for purchase of manufactured goods
Poliomyelomalacia
politico
pollen wall structure
preparatory treatment
quasihemidemisemiquaver
quaternary structure
radial error probable
rag-dolls
ransomed
rebellious
reciprocity theorem
red-flag
refulgens
rocker-arm push-rod
rubber metal assembly
Ruth St. Denis
saqqaq
scanning scope
scobell
scrage
secondary stomodaeum
secular exhilaration
seyed
single administrative document
sonic depth finder
sowle
sparking region
Spider-Man
St-Marc-des-Carrières
stroboscoe
suprabasals
tectoguinone
thermal power system
truss wing
tuberculosis of internal ear
two-lobed epitrochoid rotary mechanism
ultraclear
unapplied manufacturing expenses
unquarried
veo
wax element thermostat
white stumpnose
whoreship
xiqu
Yashikera