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(219) / 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(247) / 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(235) / 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(219) / 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(271) / 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(170) / 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(177) / 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(228) / 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(229) / 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(201) / 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(198) / 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(169) / 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(209) / 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(190) / 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(213) / 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(187) / 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(213) / 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(204) / 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(233) / 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(199) / 评论(0) 分类 cctv9英语新闻2016年
学英语单词
Abernethy's sarcomata
air-filleds
any how
appendicular veins
aquariist
automatic retoucher
batch control id
battles of plassey
Bekapaika
blended molding sand
Brazilian blowout
breeding efficiency
brightening pulse amplifier
Burger's test
cabrits
car-door electric contact
cellar dweller
cereal food
chest width
Come to anchor!
commingles
coover
crybully
delinquent loan
departmental costing
descrieth
dirt-proof boot
disk storage drive
Ericsson cycle
eurorails
family bacillaceaes
fibrinotytic
fibro-elastosis endocardium
foliaceistipulatus
fort smiths
fringe howl
general logic
Giang Thanh
Gtsang dynasty
human immunodeficiency viruss
in-order
interact on
investment company act -1940
item value
IWN
Kikhpinych, Vulkan
kris
life-boat
line power
lyytinen
maldigesting
methylenebisbenzamide
microcomputer development
native product shop
neo-malthusians
octoedral
onthophagus (phanaeomorphus) cernyi
Open Standard
operation count
oxaloacetic decarboxylase
pad index
pareunia
phaeodothis ligustri
Phrenotropin
piece-work rates
plumicorn
porites solida
Port Perry
prediction of passenger volume
pulmonary carcinosis
red tourism
richer
rihm
sauce-pan
sclerotherapeutic
see a play
setting cloth
silicophosphate cement
small piston ring
sodium ethoxide
spearman's rank order correlation
Talcott level
te quiero
tocsins
Tosa-wan
trackless tunneling
triple-point cell
trot someone off his feet
trustworthy
U. S. Virgin Islands
umbrella organisations
ungroupable
uranium(v) chloride
view finder brightness
vocitation
vorpe
water measurer
wavefront method
wheel control
whyy
with an iron hand
yoked together