[计] 数据库定义语言

[00:00.00]在线英语听力室( www.tingroom.com )友情制作 [00:05.81]2004 Text1 [00:10.67]Hunting for a job late last year, [00:13.25]lawyer Gant Redmon stumbled across CareerBuilder, [00:16.99]a job database on the Internet. [00:19.90]He searched it with

发表于:2018-11-30 / 阅读(171) / 评论(0) 分类 历年考研英语阅读理解

Prices determine how resources are to be used. They are also the means by which products and services that are in limited supply are rationed among buyers. The price system of the United States is a c

发表于:2018-12-01 / 阅读(247) / 评论(0) 分类 新东方背诵文选

11.But What's a Dictionary For? Bergen Evans The storm of abuse in the popular press that greeted the appearance of Webster's Third New International Dictionary is a curious phenomenon. Never has a scholarly work of this stature been attacked with su

发表于:2018-12-04 / 阅读(283) / 评论(0) 分类 高级英语 上

[00:00.00]Chapter 9 Database Management System [00:03.07]第九章 数据库管理系统 [00:06.14]Dialogue 1 [00:07.82]句型1 [00:09.51]A:Hey ,Greg , Check out my new wallpaper! [00:12.43]嘿,Greg,看一下我屏幕的新背景画面! [00:15.

发表于:2018-12-05 / 阅读(253) / 评论(0) 分类 电脑英语

Hi, Could anyone confirm the meaning of until in a financial document? specifically Early repayment charges apply to the loan until 31/10/2008 Do they apply on 31/10/2008 as the dictionary definition in this context appears to be before in which case

发表于:2018-12-12 / 阅读(162) / 评论(0) 分类 法律英语

date 日期 data 资料 database 电脑资料库 danger 危险 dangerous 危险的

发表于:2018-12-16 / 阅读(136) / 评论(0) 分类 用听的背单词-基础2000MP3(a-g)

By Carol Pearson Washington 05 May 2008 High definition TV provides sharper images, but high definition imaging now goes beyond television. VOA's Carol Pearson reports on high definition eye glasses.

发表于:2019-01-07 / 阅读(159) / 评论(0) 分类 VOA标准英语2008年(五月)

Brandy--Definition I dropped all that baggage Let go of that habit The pain you can have it Now Im content with me Im lovin this kid And I gotta admit Feels like the beginning Now Im content with me It's hard to explain it Been through it, you name i

发表于:2019-01-10 / 阅读(149) / 评论(0) 分类 E乐吧

This is the VOA Special English Education Report. John Wooden died last Friday at the age of ninety-nine. He was one of the greatest twentieth-century Americans in sports. He was an excellent college basketball player. He led Purdue University to a n

发表于:2019-01-11 / 阅读(134) / 评论(0) 分类 2010年VOA慢速英语(六)月

By Mil Arcega Washington 21 February 2008 Japan's Toshiba Corporation effectively ended the format war over the next-generation DVD players after announcing this week that it would no longer manufacture HD DVD players and recorders. The announcement

发表于:2019-01-11 / 阅读(136) / 评论(0) 分类 VOA常速英语2008年(二月)

New Brain-Image Database Could Assist Chronic Pain 新的脑图像数据库能帮助治疗慢性疼痛 From VOA Learning English, this is Science in the News. Im Christopher Cruise. And Im Faith Lapidus. Today we tell about a World Health Organizatio

发表于:2019-01-12 / 阅读(201) / 评论(0) 分类 2014年VOA慢速英语(二)月

AS IT IS 2016-09-05 Most Victims of Terrorist Attacks Are Muslim 恐怖袭击的大多数受害者是穆斯林 Muslim militants tried to create areas governed by Islamic law long before the Islamic State group began its campaign in the Middle East. S

发表于:2019-01-12 / 阅读(184) / 评论(0) 分类 2016年VOA慢速英语(九)月

By Deborah Block Washington, DC 24 January 2006 watch Bird Flu Database report A computer database in the United States is helping researchers find a human vaccine for the bird flu virus -- a disease

发表于:2019-01-13 / 阅读(228) / 评论(0) 分类 2006年VOA标准英语(一月)

SCOTT SIMON, HOST: Police departments across the U.S. are using electronic databases to store intelligence on gang activity. These databases have been heralded by police as a crime fighting tool. But some activists in Chicago claim they do more harm

发表于:2019-01-16 / 阅读(159) / 评论(0) 分类 2018年NPR美国国家公共电台1月

LOS ANGELES, June 3 (Xinhua) -- Eating earth may protect the stomach against toxins, parasites and pathogens, a new study suggests. To examine the possible benefits from eating earth, researchers at Cornell University analyzed reports from missionari

发表于:2019-01-27 / 阅读(136) / 评论(0) 分类 英语新闻

BEIJING, Sept. 26 (Xinhuanet) -- Fu Ming'ai was reunited with his family on Sunday after 22 years. He is one of the more than 1,400 abducted children who were helped by a national DNA database, which helps match trafficked children and their parents.

发表于:2019-02-02 / 阅读(155) / 评论(0) 分类 英语新闻

四级写作方法与技巧:作文定义法 定义法(definition) 定义法是用下定义的方式去揭示事物本质特征或概念内涵。它能使读者迅速抓住本质属性和基本特点。此法的句型: ① is a/the of which/that ②

发表于:2019-02-08 / 阅读(129) / 评论(0) 分类 四六级写作指导

歌词: Do you notice all the gravity's left us The rules seem different this time Are we turning upside down To a new definition of the human kind I hear a word and its meaning will differ And there is sand in our eyes We are turning upside down K

发表于:2019-02-11 / 阅读(133) / 评论(0) 分类 金属

The director of the United Nations Industrial Development Organization has met with Kenyan finance officials to discuss the launch an African-wide database designed to help governments promote investment in their countries. The database contains info

发表于:2019-02-18 / 阅读(126) / 评论(0) 分类 英语新闻

save 保存 savepoint 保存点 (for database) SAX (Simple API for XML) scalable 可伸缩的、可扩展的 schedule 调度 scheduler 调度程序 schema 模式、纲目结构 scroll bar滚动条 scope 作用域、生存空间 scope operator

发表于:2019-02-18 / 阅读(139) / 评论(0) 分类 实用英语
学英语单词
a thug
absence of fibula
abstraction of water
acetylcellulose
acute abscess
aeronautical fixed telecommunication network
associative processing architecture
back-roll
bark mantle
be couched in
beta-lipotropin
cathodal cathodic
Chkhari
Chǒngbong-ri
coastal fog
Colville Ridge
common bed
compaction by rolling
compression-stystem of refrigeration
conservative plate boundary
d'aubisque
Daphni
data-taking equipment
deinitialization
dilator muscle of nose
Dzherba
electric level meter
eliza
ergostetrine
extended-entry decision table
exuberate into
fiddlesticks
filmistor
fixed source field
flabby
flight spoiler
Fluid-increasing Decoction
Flunamin
follow at a snail's pace
forward error correcting system
free
gene-expression
glass-rubber
height setting
heterobasidiate
hyaluronoglucuronidase
hyposmotic solution
idle signal alpha
in case of failure
infant industry argument
intemational
jugglas
Kulat, Gunung
laryngectomized
laterday
left lobe of liver
liptocoenos
marginal aulacogen
maximum-demand tariff
mean time to first failure(mtff)
muscular inclinator
neutral selection
occupationaire
optic cup fissure
ouchis
parody
pelagic(enpelagic)deposit
placarders
postcardware
precipitation zoning
preliminary phase
Primula rupestris
quartile
rami ampullae superioris
Roman camomile
rouhana
Samcheong
San Mateo
sawali
scandia
sedwick
shortened river section
statement accounting for variation in gross
stonebench
sub-city
subpoint track
table-driven parsing
tetraterpene
Tibetologist
Toce
toddler toy
topological
trindon
triweeklies
twitchingly
underground structural mechanics
unelevated
unmoralize
urban population problem
urgent notice
wheat paste
Zuhres