[计] 情报检索技术
[化] 信息检索技术

1.Fuel your body with an amazing breakfast用美味的早餐给你身体充能 Have you ever noticed how some mornings you feel great and ready to tackle the world, and other days you have a mid-day slump? Having a healthy breakfast can help keep you

发表于:2018-12-12 / 阅读(153) / 评论(0) 分类 实用英语

Transcript This is Scientific American's 60-Second Science, I am Cynthia Graber.This will just take a minute. Physicists at the Brookhaven National Laboratory have been able to send information ahead of particle beams racing at nearly the speed of li

发表于:2018-12-24 / 阅读(237) / 评论(0) 分类 Scientific American(二)月

每期节目一话题,让英语磨练耳朵的同时学到更多有益的小知识,丰富知识的同时受益于生活。 Time-management tips 时间管理技巧 Work around procrastination. 克服拖延症。 Try Francesco Cirillo's Pomodoro Te

发表于:2018-12-27 / 阅读(178) / 评论(0) 分类 英语听力广播—Listening

People bring up the question:was Bruce Lee a real fighter? 人们提出了一个问题,李小龙是不是一个真正的格斗家 Bruce was a brilliant fighter.I saw him beat up a guy on a set of the Enter the Dragon. 布鲁斯是一个优秀的格斗

发表于:2018-12-27 / 阅读(172) / 评论(0) 分类 名人传记

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(168) / 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(161) / 评论(0) 分类 漫画搞定六级词汇(文本+音频)

If you are like many language students, you might have a problem with procrastination. Perhaps you are slow to do homework or study for a test. Maybe you do not like to study or you become distracted while studying. Whatever the case may be, learning

发表于:2019-01-02 / 阅读(528) / 评论(0) 分类 2017年VOA慢速英语(六)月

2. agri 你已认识field是“田地”, 你是否也知agri的意义? 在有关农田的词汇里, field竟都被agri所代替。 agri=field 田地,农田(agri也作agro,agr) 1. agrology agr

发表于:2019-01-06 / 阅读(205) / 评论(0) 分类 英文语法词汇

Vacationing on the island of Oahu, we were waiting in our tour bus for some stragglers to show up. A man, obviously not with our group, approached the bus and was about to board. How would our driver

发表于:2019-01-11 / 阅读(290) / 评论(0) 分类 英汉幽默故事选读

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(209) / 评论(0) 分类 2016年VOA慢速英语(八)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(166) / 评论(0) 分类 英语听力文摘 English Digest

Science and Technology The Neolithic Boom-time machine 科技 新石器时代 时间机器解密:新石器时代的繁荣期 A new technique lets archaeologists reconstruct the past in greater detail 考古新技术让考古学家们能更加详尽地重

发表于:2019-01-26 / 阅读(224) / 评论(0) 分类 经济学人科技系列

By Carol Pearson Washington 08 January 2008 New technology makes surgery safer, shortens recovery time and leaves no scars. Both physicians and patients are pleased with the results. VOA's Carol Pearson has more. Maria Viruet recently had her gallbla

发表于:2019-01-31 / 阅读(229) / 评论(0) 分类 VOA标准英语2008年(一月)

By Gary Thomas Washington 11 May 2006 A published news report says the National Security Agency has been gathering domestic telephone records to look for terrorists. The report, which attributes the i

发表于:2019-02-03 / 阅读(290) / 评论(0) 分类 2006年VOA标准英语(五月)

Vacationing on the island of Oahu, we were waiting in our tour bus for some stragglers to show up. A man, obviously not with our group, approached the bus and was about to board. How would our driver handle the situation, we wondered. Straight-faced,

发表于:2019-02-03 / 阅读(200) / 评论(0) 分类 趣味英语

British MPs have voted in favour of the creation of babies with DNA from two women and one man, in an historic move. 英国国会议员投票通过一项具有历史性意义的决议,支持用两母一父的DNA培育婴儿。 The UK is now set to

发表于:2019-02-09 / 阅读(156) / 评论(0) 分类 阅读空间

The Federal Bureau of Investigation's secret method for unlocking the iPhone 5c used by one of the San Bernardino shooters will not work on newer models, FBI Director James Comey said. 美国联邦调查局局长詹姆斯科米近日表示,FBI用于破

发表于:2019-02-15 / 阅读(184) / 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(151) / 评论(0) 分类 英语时差8,16

Reproductive technology 生殖技术 Mum, Dad and Mitomum 妈妈,爸爸与代孕妈妈 Britain may allow babies with three biological parents 英有望允许新生儿有三个亲身父母 ASSISTED reproduction is one of those rare areas in which Br

发表于:2019-02-16 / 阅读(216) / 评论(0) 分类 经济学人科技系列

知识点讲解: 1、中文意思一样 insist persist 2、两个词长得像 special specialty 3、长得像+中文意思一样 technique technology ① Technique 方法、技巧 Hes a great basketball player. He has flawless technique. 他是位很

发表于:2019-02-21 / 阅读(189) / 评论(0) 分类 每天三分钟学英语
学英语单词
a difficult
acceleration environment
Allobroges
ambient sound
Anti-dumping Unit
apophatically
approclivity
aquo-pentamine cobaltichloride
attitude of satellite
bandoneons
bath linen
beach bar
biorepository
bothropic antivenin
brombenzylcyanide poisoning
bulut
Cassiopeids
chickensaurus
co-ack
cobalt(ii) cobalt(iii) selenide
conceptualization
constant frequency control
counterflow range wind tunnel
cyanocobalmin
Defense Data Network Information Center
developing flow
dischargement
ductile steel
economics of management
effective perceived noise level (epnl)
empty by gravity
Encinasola
encystments
entire column
equivalent transistor network
Ethycellulose
family therapies
furnace temperature gradient
genug
gonad
haplodeficient
health care giver
heteroexcimers
horn disc
hour wage rate
Igata
inside corner weld
insulated middle wire
interline transfer CCD
Intourist
isopropyl alcohol process for acetone
IUFB
just that
k'ai shu
lateral slope of ground
lower branch
manteyne
material turnover
missi user
movable lever davit
Musculus dartos
Nawng Peng
night at the museum
noshua
open freight car
operation by hand
pander
Pinellas Airport
played hardball
plunger metering pump
presidentiables
pro education
reactor height
reverse steam brake
roadway above
safe custody charges
selective transposition
similar right circular cone
Siouxan
soga
sou'-wester
Spenserisms
ST_law-and-the-police_forbidding-and-banning-things
strap-on launch vehicle
strontium dichromate
stuffbak
Supravesical
svee
swithins
tape weave
technopower
the game of go
town planner
trophic spectrum
turkey wings
vaccinum
viscounts
water-budge
wave energy converter
width milling
winnerless
You cackle often, but never lay an egg.