半结构化数据

Holding Structured and Unstructured Meetings Diego: Okay, why dont you brief me on what youve planned for the meeting tomorrow? Maya: Sure. At the meeting of the managers tomorrow, well begin with introductions. Since youre the most senior manager, t

发表于:2018-12-03 / 阅读(140) / 评论(0) 分类 2012年ESL之商务英语

Battling Ebola with Data The World Health Organization recently called for 900 more epidemiologists to join the battle against Ebola in West Africa. Thats triple the current number. Epidemiologists study the patterns of disease outbreaks to determine

发表于:2018-12-16 / 阅读(178) / 评论(0) 分类 VOA标准英语2015年(一月)

03 Being a Strict Parent GLOSSARY to spoil (someone) rotten to do many nice things for the enjoyment of anotherperson, and especially a child, avoiding rules or anything negative * Her aunt spoils her rotten, always buying her candy, ice cream, toys,

发表于:2018-12-26 / 阅读(159) / 评论(0) 分类 2010年ESL之就医和人际交往

THIS IS AMERICA - Political Data Miners Really Get to Know You STEVE EMBER: Welcome to THIS IS AMERICA in VOA Special English. I'm Steve Ember. BARBARA KLEIN: And I'm Barbara Klein. This week on our program, we look at how political campaigns use dat

发表于:2019-01-02 / 阅读(140) / 评论(0) 分类 2011年VOA慢速英语(十一)月

Big data is having an increasing effect on the way we live. Big data can be defined as information that is too big or complex to be contained or processed by any one machine or person. It can include which comments, photographs or stories you like on

发表于:2019-01-02 / 阅读(205) / 评论(0) 分类 2017年VOA慢速英语(二)月

Facebook says it will begin informing users as to whether their personal data may have been wrongly shared with a British research company. Beginning Monday, Facebook said users who may have had private data shared with Cambridge Analytica will recei

发表于:2019-01-03 / 阅读(103) / 评论(0) 分类 2018年VOA慢速英语(四)月

Asking Someone About Their Job Have you ever wanted to ask someone in English about the kind of work they do but were unsure how? Many cultures have ways of doing this. Today on Ask a Teacher, our question comes from Azra in Turkey. Question: Is it p

发表于:2019-01-03 / 阅读(118) / 评论(0) 分类 2018年VOA慢速英语(十)月

BEIJING, March 25 (Xinhua) -- Datang International Power, a listed unit of China Datang, a major Chinese power producer, said Sunday its net profit fell 22.78 percent year-on-year to 1.91 billion yuan (303.2 million U.S. dollars) due to rising therma

发表于:2019-01-07 / 阅读(134) / 评论(0) 分类 英语新闻

New Data Adds to Understanding of 'Black Holes' WASHINGTON Scientists continue to learn more about black holes in space, places where the pull of gravity is so strong that not even light can escape. Black holes occur after supergiant stars explode in

发表于:2019-01-14 / 阅读(157) / 评论(0) 分类 VOA标准英语2016年(九月)

Today I'm going to...Today I'm going to present our revolutionary, new Imperial Lemon. 今天,我将要今天,我将要介绍我们革命性的新产品皇家柠檬。 I'll start by telling you a bit about Tip Top Trading and some of the exciting

发表于:2019-01-14 / 阅读(126) / 评论(0) 分类 职场英文口语

AUDIE CORNISH, HOST: We live in an age of big data as our daily decisions are increasingly steered by computers. This week on All Tech Considered, we learn how the police are catching up with the rest of us. (SOUNDBITE OF ULRICH SCHNAUSS' NOTHING HAP

发表于:2019-01-17 / 阅读(117) / 评论(0) 分类 2018年NPR美国国家公共电台6月

And in a lot of ways, this is how you would master a lot of things in life. 在很多方面,这也是掌握新技能的一种途径。 It's the way you would learn a martial art. 好比学习武术。 In a martial art, you would practice the white

发表于:2019-01-18 / 阅读(106) / 评论(0) 分类 TED演讲科学篇

SAN FRANCISCO, April 22 (Xinhua) -- Apple and Google collect smartphone(智能手机) users' location information as part of their race to build massive databases, The Wall Street Journal reported on Friday after analyzing data and documents. Accordi

发表于:2019-02-03 / 阅读(131) / 评论(0) 分类 英语新闻

HELSINKI, Nov. 7 (Xinhua) -- A data leak was uncovered in Finland Saturday, in which personal details of around 16,000 people were uploaded onto a file-sharing website, according to Finnish media report on Monday. This act of sabotage is the largest

发表于:2019-02-08 / 阅读(118) / 评论(0) 分类 英语新闻

Publishers' Dilemma: Judge A Book By Its Data Or Trust The Editor's Gut? KELLY MCEVERS, HOST: Publishing is a notoriously risky business. A publishing house might give a first-time author a six-figure deal, and then the book flops. It's always been h

发表于:2019-02-13 / 阅读(136) / 评论(0) 分类 2016年NPR美国国家公共电台8月

今天我们要学的词组是data breach。Data breach,意思是数据泄漏。In the US, a data breach at Equifax, one of the country's three major credit reporting agencies, left driver's license numbers and other sensitive information for 143 m

发表于:2019-02-16 / 阅读(115) / 评论(0) 分类 英语单词荟萃

BEIJING, Jan. 25 (Xinhua) -- The commerce authorities of China and the United States on Friday unveiled a report on a statistical discrepancy in merchandise trade, saying the discrepancy's share in bilateral trade is dropping. The report was based on

发表于:2019-02-17 / 阅读(133) / 评论(0) 分类 英语新闻

NEW YORK, April 6 (Xinhua) -- The U.S. dollar climbed against major currencies this week as concerns about the European debt crisis again weighed on the euro and upbeat U.S. job data helped restore investors' confidence in the U.S. economy. The dolla

发表于:2019-02-17 / 阅读(114) / 评论(0) 分类 英语新闻

XICHANG, Sichuan, July 12 (Xinhua) -- China blasted off a new data relay satellite Tianlian I-02 on Monday at the Xichang Satellite Launch Center in southwest Sichuan Province . The satellite was launched on a Long March-3C carrier rocket at 11:41 p.

发表于:2019-02-18 / 阅读(150) / 评论(0) 分类 英语新闻

The European Union countries have reached an agreement to exchange information on the tax affairs of multinational companies under new rules. The rules are aimed at stopping multinationals from avoiding paying their fair tax shares. The measures take

发表于:2019-02-25 / 阅读(128) / 评论(0) 分类 cctv9英语新闻2016年
学英语单词
abram
accessions
agricorporation
agricultural engineering
anhydrodrivatives
anti-incest
anticlockwise
aspirated-hygrometer
aue-board
automatic termination of lease
balance character of non-return to zero under starting load
belly tank
chord of the augmented fifth
cinekodak
clock power
combahee
constrained qualification
conversation sofa
correspondence bias
Couva
davalia bullata mariesiis
decorative rib
depository company
dicroticrotism
died back
elaphoglossum callifolium
encaustic brick
endotoichal ovicell
engine gearbox
environmental correclation
external cache
firm capacity
funnymoney
Gauss circle problem
genus fritillarias
genus Melicytus
glicosamine
gravity conveyer
harbor traffic
heat discharge
heat transform
heilbrunn
herposiphonia tenella(c.ag.)nag
image graphic
incipient point
intermutations
iron-core coil
L. T. R.
learning disorder
lithometer
locksful
lucyless
LWHCR (Light Water High Converter Reactor)
make a point of doing sth
metal cut
microelectronic technology
millpond
mobile warfare
murieta
mutation isoallele (lefevre 1955)
mutual interaction
Nobel
nonstreamlined
notch muting
obninsk
oil-cloths
ouretic
paid secretary
parent comet
Phagwara
phenoxazinyl
podicipediform bird
potyvirus sunflower chlorotic spot virus
powder flame spray welding
prevaricative
primary (re)circulation pump
primus
radiator filler cap gasket
rational point group
rawen
reference object ratio
sasanquas
satin-finishes
sheep-shearers
shipsful
shoot-outs
silberbauers
sodalis
solid wall pressure vessel
St. Elmo's fire
status praesens
Streptococcus morbillorum
supracleithrum
suspension bar
the great hall of the people
tilting-box sampler
topcoats
trimming line
tukey window
urosulfone
voluptuaries
zayder