[计] 数据迁移

data migration的用法和样例:

例句

  1. A general method of data migration between heteroid databases was discussed subsequently.其次讨论了异构数据库间数据迁移的一般方法。

According to the 2010 World Population Data Sheet, there will be fewer workers to support an aging population in the coming decades. The booming population growth of the past century has slowed, but improving health conditions and stubbornly high bir

发表于:2018-12-08 / 阅读(100) / 评论(0) 分类 VOA标准英语2010年(七)月

新编英语教程第五册unit05_1_migration

发表于:2018-12-11 / 阅读(108) / 评论(0) 分类 新编大学英语阅读部分

DEVELOPMENT REPORT - International Migration Reduces Poverty, but at a Price By Jill Moss Broadcast: Monday, October 31, 2005 I'm Steve Emberwith the VOA Special English Development Report. A new Worl

发表于:2019-01-02 / 阅读(106) / 评论(0) 分类 农业与发展

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(156) / 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(223) / 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(158) / 评论(0) 分类 英语新闻

This is Scientific American's 60-Second Science. I'm Cynthia Graber. This will just take a minute. People get malaria from Anopheles mosquitoes that themselves are infected with a protozoan parasite called Plasmodium. The mosquitoes do have immune sy

发表于:2019-01-08 / 阅读(164) / 评论(0) 分类 Scientific American(三)月

These 60 paintings tell about the movement of African-Americans in the first half of the 20th century. Transcript of radio broadcast: 06 July 2008 VOICE ONE: Welcome to THIS IS AMERICA in VOA Special English. I'm Steve Ember. VOICE TWO: And I'm Barb

发表于:2019-01-11 / 阅读(134) / 评论(0) 分类 VOA慢速英语2008年(七)月

This is the VOA Special English Agriculture Report. About eight hundred million people in Africa, Asia and South America eat cassava. The plant is a major source of food energy and a major food security crop. It can survive in poor soil and without m

发表于:2019-01-11 / 阅读(111) / 评论(0) 分类 2010年VOA慢速英语(六)月

By Ernest Leong Washington, D.C. 21 August 2006 watch Population report The Population Reference Bureau (P.R.B.) released its annual data sheet on global population growth. The report had some interesting findings. Experts in world population growth

发表于:2019-01-13 / 阅读(223) / 评论(0) 分类 2006年VOA标准英语(八月)

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(176) / 评论(0) 分类 VOA标准英语2016年(九月)

India Seeks to Counter Possible Backlash onMigration of High-Tech Jobs Anjana Pasricha India is asking Asian countries to resist a potential backlash in developed nations as Western companies move tec

发表于:2019-01-31 / 阅读(192) / 评论(0) 分类 VOA2004(上)--各类新闻

By Scott Bobb Johannesburg 08 November 2007 The European Union has announced a plan to admit 20-million skilled workers during the next 20 years in order to meet projected labor shortages. The proposal has drawn protests from leaders in developing na

发表于:2019-02-02 / 阅读(139) / 评论(0) 分类 VOA常速英语2007年(十一月)

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(151) / 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(133) / 评论(0) 分类 英语新闻

They may look like flight paths around North America and Europe. Or perhaps nighttime satellite photos, with cities lit up like starry constellations. 这些线条也许看上去很像北美和欧洲之间的航线,或是夜间卫星图,城市像星

发表于:2019-02-08 / 阅读(121) / 评论(0) 分类 英语新闻

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(155) / 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(138) / 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(170) / 评论(0) 分类 英语新闻

STEVE INSKEEP, HOST: World leaders meet in Morocco this week and vote on a United Nations' global migration compact. It is supposed to make migration more orderly and more humane. Joanna Kakissis reports that many Europeans are not enthused. JOANNA K

发表于:2019-02-21 / 阅读(138) / 评论(0) 分类 2018年NPR美国国家公共电台12月
学英语单词
a.o.G.
abietinic acid
aerocartography
alloisomers
American oil palm
amphiapomictic(turreson 1926)
Amphotonella
antiallergic, antiallergenic
antiferment Serum
audit preliminary preparation
batten clamp
benedicites
binary parallel digital computer
brush-footed butterflies
cadmic compound
calibration mark
Cariboo Mts.
cathode peak current
cavia cobayas
chalymotta papilionacea (bull.) karst.
chameleon effect
chimneyless
cissamine
cockle-oast
combination of democracy with dictatorship
cornucoquimba equiseta
cross bun
defeat in detail
destructive poisons
devas
diplomatic jurisdiction
DPOP
dynamical upsetting angle
experienceless
fast pull down system
Hann, Mt.
holding-off
hydralsite
Hydrogen upgrading process
hydroxy-phenyl-arsine oxide
International Union of Pure and Applied Physics
interrupted cadence
is your father a glazier
lac resin
lagrange multipliers
langbeinite
Lankesterella ranarum
large-scale dynamic system
let
level-compound excitation
Limonium myrianthum
lubricins
malrotation of heart
mcsp
meander cusp
menstration
miter wheel gear
multiple metering relay
multivariate lifetime models
natural environment management
nhung
Nitrospina
non-symmetric varistor
nonspectral
pantechnicon
panthelism
panting strain
peridinium volzii
phosphorroessierite
probend
process with oil
prolonged antifouling power
punch card code
quaggier
radio traffic
raising capabilities for multiproduction
recessions
red-figures
reference sample of nmr
relative dullness
residual toxic dose
right hand wind
Rimatara
RMS (root-mean-square)
Samoan conjunctivitis
septentrial
short-time autocorrelation function
simple fixed point
skirtest
sussexdowns
telemediation
the caste system
three-stage sintering
time-piece
tunheim
two level
umbrana
virtual storage management
VRC (visible record computer)
wideband microwave video data link
write under a pen name
X-ray microscopy