认知需求

The World Health Organization just did a big study that they published this year. 世界卫生组织做了一个大型研究,并于今年出版。 And it was done in Europe. 研究在欧洲进行。 And they estimated that 1.6 million years of heal

发表于:2018-12-18 / 阅读(137) / 评论(0) 分类 TED演讲教育篇

Imagine storing digital information in deoxyribonucleic acid (DNA), the substance that carries genetic information in the cells of living things. What about wearing a device that makes you more intelligent or creating new materials by changing the ge

发表于:2019-01-03 / 阅读(132) / 评论(0) 分类 2018年VOA慢速英语(五)月

The so-called birthers cant accept that President Obama is really a natural-born American citizen. Part of whats behind this seemingly irrational belief may lie in whats called implicit social cognitionthe deep-rooted assumptions we all carry around,

发表于:2019-01-08 / 阅读(191) / 评论(0) 分类 Scientific American(八)月

Technology Report - Living in a World With Facial Recognition 科技报道 - 面部识别软件正走进我们的生活 This is the VOA Special English Technology Report. 这里是美国之音慢速英语科技报道。 A new study looks at privacy i

发表于:2019-01-12 / 阅读(401) / 评论(0) 分类 2011年VOA慢速英语(八)月

Technology Report - Privacy Concerns Over Facial Recognition Systems This is the VOA Special English Technology Report. Today we take another look at facial recognition systems. These can tag friends in Facebook photos or help police identify suspect

发表于:2019-01-12 / 阅读(308) / 评论(0) 分类 2011年VOA慢速英语(八)月

AU'sSlowRecognitionofNTCPromptsCallsforReform The African Union has finally recognized Libya's National Transitional Council, dealing another blow to ousted leader Moammar Gadhafi. Some African leaders say the delay in acting on Libya shows the Afric

发表于:2019-01-13 / 阅读(188) / 评论(0) 分类 VOA标准英语2011年(九月)

171.Re: 问“通货膨胀”和“供过于求”的表达方法? 通货膨胀inflation 供过于求,可以用很多表达方式,用单词可以用glut/surplus e.g. There is a glut/surplus of eggs

发表于:2019-02-01 / 阅读(220) / 评论(0) 分类 英文语法词汇
学英语单词
amorphous carbon
antimetabolites
armoured cassete
atalla
autopiler compiler
batch-operation
Ben Tre, Tinh
boron deficiency
bow-string
bushidoes
centrifugal feed mechanism
commit ... to paper
competition target
conditional replenishment
contingency allocation
course arm
crossmatch-to-transfusion(ratio)
cyclic-inscriptable
Cymbidium changningense
denial-of-service
direct acyclic graphic
disintegrity
distribution ratio of sonde
double-cavity klystron
draw up a will
echogatstroscope
euglena mutabilis
false heathers
fixed-bed model
flower border
foreign exchange transaction
Fresno de Sayago
geometric addition
Gleditsia vestita
gymnosporangium nipponicum yamada
hankest
hard-man
hare-coursing
higher-ends
jap clover
Judayyidah
load-back
long-term compensation
low-water
luminescence-degradation dosimeter
lymantria
make a name for himself
mascleless
massebahs
miagrammopes oblongus
molosse
movable-bed plotter
multiple channel recorder
N-acetyl-1-naphthylamine
natural gas density
nimble wills
non-flyings
non-stratified
nonscheduled airline
outleap
packet switched data network
palaeopallium
paratertiary butyl phenol
penicillium rugulosum
persipan
petits chevaux
piston force
precondensate
preselectional
qualitative perception
real time ir linescan (rtirl)
resourceholding potential asymmetry
ripple through
rock metal
Rolleiflex
rotondin
Rubus croceacanthus
Saracen's head
SCABP
science oriented
seal rookery
second degree A-V block
sewage gravity collecting system
skid marks
snowys
spring capacity
suprarenalgland
tense situation
thin-sheet metal
top of machinery space
transverse blast
Tremelleae
treptomorphism
trifacial nerve (or trigeminal nerve)
turnaround documents
Ustaritz
virtual product
visual cloud pictures
water burst
water closing
white cowpeas
wintrified