计算机数据检索系统

[00:01.94]test 3 [00:03.29]Section A [00:04.52]Now let's begin with the 8 short conversations. [00:07.80]11.M: You have been getting back from lunch later everyday. [00:11.80]Is that when you do your shopping? [00:13.73]W: No, I spend most of my l

发表于:2018-12-04 / 阅读(451) / 评论(0) 分类 王迈迈大学英语六级预测与详解

[00:01.50](Officer #2) Let's clear this doorway, please. 大家让开 [00:06.62]You're in bad trouble 你惹了大麻烦 [00:22.42](Officer) Go about your business now [00:31.02](Engine Humming) [00:32.90](People Screaming) [00:39.38]Be careful, Davi

发表于:2018-12-14 / 阅读(344) / 评论(0) 分类 抗遗忘英语单词速记

This is All Things Considered from NPR news. I am Elizabeth Broad .And I am Rabbit Seagol. Hospitals across the country have instituted computer programs in an effort to reduce mistakes in prescribing medication. Many large employers say they'll cont

发表于:2018-12-17 / 阅读(461) / 评论(0) 分类 2009年NPR美国国家公共电台7月

Lots of people have had dreams that seem to foretell the future. Some psychologists attribute this to retrieval cues. 很多人都曾做过似乎能预示未来的梦。一些心理学家把这种现象归因于复得线索。 Retrieval cues? 复得线

发表于:2018-12-28 / 阅读(349) / 评论(0) 分类 初学者听力文摘精选

图片1 identical adj. 同一的,同样的 例句:He wore the identical dress on both occasions. 他在两个场合穿戴同一套衣服。 identification n.辨认,鉴定 例句:The identification of the accident victims took a long time. 验

发表于:2018-12-30 / 阅读(316) / 评论(0) 分类 漫画搞定六级词汇(文本+音频)

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(422) / 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(464) / 评论(0) 分类 2017年VOA慢速英语(二)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(491) / 评论(0) 分类 英语新闻

Improve Your English by Testing Yourself English learners can improve their ability to remember and use new words by testing themselves. This idea comes from Sarah Lynn, an educational consultant and teacher at Harvard University's Bridge Program. Sh

发表于:2019-01-12 / 阅读(464) / 评论(0) 分类 2016年VOA慢速英语(八)月

Computers Evaluate Cancer Biopsies Cancer treatment might have just taken a big leap into the computer age. Stanford University researchers are reporting significant success in training computers to analyze microscope slides of breast cancer biopsies

发表于:2019-01-13 / 阅读(377) / 评论(0) 分类 VOA标准英语2011年(十一月)

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(427) / 评论(0) 分类 VOA标准英语2016年(九月)

梦可以预知未来? D: Lots of people have had dreams that seem to foretell the future. Some psychologists attribute this to retrieval cues. Y: Retrieval cues? D: A retrieval cue is a coincidence in the real world that trigger s a dream memory w

发表于:2019-01-26 / 阅读(365) / 评论(0) 分类 英语听力文摘 English Digest

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(414) / 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(391) / 评论(0) 分类 英语新闻

Cognitive psychologists believe that our language construction is a result of a two-step word retrieval process. The first step is the search for a words meaning, and the second step is the search for the actual sound of a word. Different speech erro

发表于:2019-02-15 / 阅读(373) / 评论(0) 分类 英语时差8,16

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(404) / 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(422) / 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(439) / 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(459) / 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(420) / 评论(0) 分类 cctv9英语新闻2016年
学英语单词
a school of fish
absorber oil
Aethroma-30
Aksa Martyrs Brigades
all-dancing
Apollo Data Bank
associated graded ring
asynchronous time division
auditor's liabilities
bawdseys
bitulithic
blackstream
boron trifluoride ionization chamber
Carex phacota
case in chief
center circle
Chany, Ozero
check-raised
chiodecton crassum (dub.) a. zahlbr.
chucking power
collapsible core box
composite patterns
construction standards
crested wheatgrass
cylinder lathe
definite time limit release
discreditability
disheartening
Dupont
external database
feeled
festoons
floating-point arithmetic operation
galactoenzyme
gazella thomsonis
geochronologic unit
guarded against
heterophagous animal
Hickmann
hydrosulfite of sodium
hymnaries
international practical Celsius temperature
joint deployable intelligence support system
joran
Juglans sigillata
Kingsoft Recite
lactic acids
logits
lot-size inventory management
Mahalaleel
market unchanged
mBank
median magnitude
methyl-sulfocyanate
molomjamts
moundsman
multi-constant speed motor
multiple-bit
near-edge
neral
Nicoron
no-scope
nonnitrogen
on offense
overeaten
pick half screw jump
piston type air compressor
pole instrument
pre dating
preparate
product footprint
promotional freight rate
resonance electron
revelations
robot flying bomb
rubber dibromide
scapular points
semiclosed top mould
stomatal indices
strenuous vibration
studio exterior
surbedding
syndrome of yingfen and xuefen invaded by toxin
Taewang-ri
take shelter from
tension test apparatus
tetrazoline colorimetry
third-generation phototypesetter
time-element relay
Tingwall
Tonj R.
trigonometric identity
tuberculous mastitis
Turkestan
uk telephone
Unch'ang-ri
undisturbed one output signal
unit synchronizer
wobbler mechanism
wolf whistle
Xanten