[数] 广义(下)同调群

The Reading Group Part 1 This programme was first broadcast in 2002. This is not an accurate word-for-word transcript of the programme. ANNOUNCER: Youre listening to The Reading Group from the BBC World Service. In this series we bring together liste

发表于:2018-11-29 / 阅读(188) / 评论(0) 分类 英语讨论

In June, the Oxford English Dictionary, or OED added about 1,000 words and new definitions to its website. The changes are to help users understand a mix of terms, some dating back many centuries. The additions include words such as brencheese deaths

发表于:2018-12-08 / 阅读(94) / 评论(0) 分类 2018年VOA慢速英语(六)月

Study: Neanderthals Were Artists Some of the worlds oldest cave art is too old to have been made by modern humans, researchers say. Studies suggest that Neanderthals were responsible for creating cave drawings found in modern-day Spain. They also app

发表于:2018-12-18 / 阅读(152) / 评论(0) 分类 2018年VOA慢速英语(二)月

00:00:02 OPRAH WINFREY: Hattie Mae, this child is gifted, and I heard that enough that I started to believe it. 00:00:08 ROGER BANNISTER: If you have the opportunity, not a perfect opportunity, and you don't take it, you may never have another chance

发表于:2019-01-03 / 阅读(250) / 评论(0) 分类 2017年VOA慢速英语(十一)月

factitial urticaria 人工性荨麻疹 film agent 膜剂 finger nail 指甲 fissure 裂隙 fixed eruptions 固定性红斑 folliculitis 毛囊炎 fungus 真菌 furuncle 疖 generalized pustular psoria

发表于:2019-01-03 / 阅读(146) / 评论(0) 分类 医务英语

------------------- 国际贸易 ---------------------- 出口信贷 export credit 出口津贴 export subsidy 商品倾销 dumping 外汇倾销 exchange dumping 优惠关税 special preferences 保税仓

发表于:2019-01-11 / 阅读(108) / 评论(0) 分类 英文语法词汇

Technology Report - Kony 2012 Becomes Most Viral Video in History 科技报道 - 科尼2012成为史上最热门视频 This is the VOA Special English Technology Report. 这里是美国之音慢速英语科技报道。 Have you heard of Joseph Kony?

发表于:2019-01-12 / 阅读(118) / 评论(0) 分类 2012年VOA慢速英语(三)月

Technology Report - Inspections at Apple's Suppliers in China 科技报道 - 公平劳动协会对富士康中国工厂展开调查 This is the VOA Special English Technology Report. 这里是美国之音慢速英语科技报道。 A labor group has

发表于:2019-01-12 / 阅读(71) / 评论(0) 分类 2012年VOA慢速英语(二)月

潜规则1:不能只说Sorry 考试中总会有些紧张,那如果在考试中你没听清考官问题,或者有疑问的时候,假 设你只是说一句Sorry或Sorry, I dont know,整个给考官的印象就是你缺乏最基本的communica

发表于:2019-01-18 / 阅读(135) / 评论(0) 分类 雅思英语

发表于:2019-01-23 / 阅读(117) / 评论(0) 分类 实用英语

Science and Technology 科技 Human evolution 人类进化史 You look familiar 似曾相识 Another piece of humanity's family tree is fitted into place 南方古猿sediba的发现填补了人类家族谱系的关键空白 THE opening scene of Mel B

发表于:2019-01-26 / 阅读(105) / 评论(0) 分类 经济学人科技系列

穷朋友越多越幸福 Can money buy happiness? Yes, claim the authors of a new study but only up to a point. Psychology has shown that richer people generally rank the overall quality of their lives morefavorably than poorer people do. At th

发表于:2019-02-06 / 阅读(133) / 评论(0) 分类 阅读空间

How to Motivate a Group I like to focus on receptive and expressive intelligence, which I call CQ. A healthy dose of CQ is essential when being in charge of a group or team because the task of motivating them often falls to you. This may seem unfair.

发表于:2019-02-08 / 阅读(188) / 评论(0) 分类 阅读空间

Hobbit Ancestor Bones Found 霍比特人祖先的骨头 Small human-like creatures lived in Indonesia 50,000 years ago, and a recent study found evidence of their much older ancestors. Scientists working in Indonesia say they found several teeth and

发表于:2019-02-12 / 阅读(379) / 评论(0) 分类 2016年VOA慢速英语(七)月

Science and technology 科学技术 Human evolution 人类的进化 You look familiar 你,似曾相识 Another piece of humanity's family tree is fitted into place 确定另一支人类谱系 THE opening scene of Mel Brooks's film History of the Wo

发表于:2019-02-16 / 阅读(133) / 评论(0) 分类 经济学人科技系列

1.establishment n.确立;建立;家业 Because of the establishment of the patriarchy, androgyny gradually retreated from the mainstream society. 但由于父权制度的确立,双性同体思想逐渐从主流文化中隐退。 2.aspire v.热望

发表于:2019-02-16 / 阅读(139) / 评论(0) 分类 经济学人科技系列

Human evolution 人类进化史 You look familiar 似曾相识 Another piece of humanitys family tree is fitted into place 南方古猿sediba的发现填补了人类家族谱系的关键空白 Sep 10th 2011 | from the print edition THE opening scene

发表于:2019-02-17 / 阅读(169) / 评论(0) 分类 经济学人综合

Human evolution 人类的进化 You look familiar 你,似曾相识 Another piece of humanitys family tree is fitted into place 确定另一支人类谱系 THE opening scene of Mel Brookss film History of the World: Part One dispenses with human ori

发表于:2019-02-17 / 阅读(139) / 评论(0) 分类 经济学人综合

出口信贷 export credit 出口津贴 export subsidy 商品倾销 dumping 外汇倾销 exchange dumping 优惠关税 special preferences 保税仓库 bonded warehouse 贸易顺差 favorable balance of trade 贸易逆差 unfavorable balance of trade

发表于:2019-02-18 / 阅读(356) / 评论(0) 分类 实用英语

Science and technology 科学技术 Human evolution 人类的进化 Ask the family 寻根问祖 Human ancestry has just got more complicated 人类祖先之谜变得愈加复杂了 ONE of the oddest things about Homo sapiens is that he is alone. 有关

发表于:2019-02-24 / 阅读(153) / 评论(0) 分类 经济学人科技系列
学英语单词
abwe
acaroid resin
AGCL
aitificial brain
all is not lost
amyl alcohols
applicaton for retiring bill
artipe eryx horiella
avibactam
baalbeks
Babelic, babelic
bandy
baroclinity
Basle credit
be inferior to
bleach hollander
call-a-thon
casuarina
chilean firebushes
Chin Chaung Chan
controller ready
cupric formate
disdropmeter
dishonorable discharge
earth-ball
electrically tipped slag ladle
far-field sensitivity
fission nuclear fuel
four-way rotational crossing
Gaighat
gas attack
Gaston, Lake
geothermal anomaly
germinal band
giant schnauzer
Grand Manan I.
harping on one string
head ache post
his-
iliac lymph-sac
intermediate species
jytte
kaarna
Krepkaya
leaps and bounds
left lobe
limelike
line contactor
liquid-vapor interface
Lutheran blood group
mardak
minor seismic area
natural language text
NDRC
nigguh
offer a premium on something
ogee arches
out-of wind
over-based detergent
panicle primordium differentiation stage
paralleled plate electrode type phototube
pedicular
photoelectronic tracking device
picking cam
platonychia acuta abrata
plattings
pore-space
probability unit
problem definition and planning phase
proof of delivery
raisining
redisposition
redocked
relative poisoning
replication of experiment
root-mean-square
Serbs
sheet clippings
sikimin
spring centre
stebbings
sterling price
subchiefs
suny
Svappavaara
teaching handbook
tegafur
telegraph grade circuit
tetrapyridinecopper(ii) perrhenate
th/tdma (transponder hopping / time division multiple access
theriacle
Three Wise Monkeys
trachytics
transglottic carcinoma
triphenyl-thiophosphate
unicas
ventral cerebellar vein
vessel safety engineering
visiting room
wet day
winding down frame
yielding of crystal