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Rho Ophiuchi dark cloud is one of the closest star-forming regions to our own solar system. Located near the constellations Scorpius and Ophiuchus, the nebula is about 407 light years away from Earth. The infrared astronomical satellite, now celebra

发表于:2018-12-05 / 阅读(150) / 评论(0) 分类 国家地理2008年

Voice 1 Welcome to Spotlight. Im Katy Blake. Voice 2 And Im Christy VanArragon. Spotlight uses a special English method of broadcasting. It is easier for people to understand - no matter where in the world they live. Voice 1 Small, shiny shells. Roun

发表于:2018-12-19 / 阅读(87) / 评论(0) 分类 环球英语 Spotlight

1. protagonist /prəˈtgənɪst/ -- the leading(first) character in a play, novel or story Brutus is the protagonist in William Shakespeare's Julius Caesar and Antony is the antagonist. 布鲁特斯在威廉莎士比亚的《尤利乌斯凯撒》中是

发表于:2018-12-30 / 阅读(84) / 评论(0) 分类 突破英文词汇

Scientists Observe Birth of Huge Galaxy Cluster For the first time ever, astronomers have observed the birth of a galaxy cluster, known as a protocluster. The event, billions of light-years away, could form one of the largest-known structures in toda

发表于:2019-01-03 / 阅读(93) / 评论(0) 分类 2018年VOA慢速英语(五)月

d-Pinoresinoldi-O-b-glucopyranoside 松脂酚双吡喃葡萄糖甙 d-Pinoresinol d-松脂素 Piperitone 胡椒酮 Plantaginin 车前甙 Platycodin A, C, D 桔梗皂甙A,C,D Podophyllotoxin 鬼臼毒

发表于:2019-01-03 / 阅读(156) / 评论(0) 分类 医务英语

173. The polygonal portrait多边形肖像 polygon-poster There was a politician who wanted to have a portrait painted in the shape of a polygon. He contacted a particular portraitist whose portraiture was purportedly perfect and made a few inquiries

发表于:2019-01-08 / 阅读(149) / 评论(0) 分类 胡敏托福词汇记单词

Guitarist Tom Principato has been a mainstay on the Washington, D.C. blues scene for more than 40 years. Tom's new CD was inspired by family, friends and collaborators who helped shape his life on and off the stage. Like many kids growing up in the 1

发表于:2019-01-14 / 阅读(115) / 评论(0) 分类 VOA标准英语2011年(二月)

By Phil Mercer Sydney 03 December 2007 Kevin Rudd has been sworn in as Australia's new Prime Minister with an agenda of action on climate change and the repeal of unpopular industrial laws. The new government has signed the Kyoto Protocol on climate

发表于:2019-01-25 / 阅读(97) / 评论(0) 分类 VOA常速英语2007年(十二月)

By Zulima Palacio Washington 08 May 2008 Although the government and researchers halted most clinical trials for an AIDS vaccine, a research institute in Baltimore continues its work on the most deadly virus of our times. Vaccine trials were stopped

发表于:2019-02-04 / 阅读(143) / 评论(0) 分类 VOA标准英语2008年(五月)

统计学名词英语单词 population 母体 sample 样本 census 普查 sampling 抽样 quantitative 量的 qualitative/categorical 质的 discrete 离散的 continuous 连续的 population parameters 母体参数 sample statistics 样本统计量 descriptive statistics 叙述统计学 i

发表于:2019-02-06 / 阅读(140) / 评论(0) 分类 英文语法词汇

In 2001, a team from Tel Aviv University argued that B. permians were almost identical to a strain of modern bacteria, Bacillus marismortui, found in the Dead Sea. 2001年,以色列特拉维夫大学的一个小组认为,二叠纪芽孢杆菌与一

发表于:2019-02-17 / 阅读(118) / 评论(0) 分类 万物简史

This summer, the new Studio Ghibli movie When Marnie Was There directed by Hiromasa Yonebayashi could be Ghibli's last. 由米林宏昌执导的电影《回忆中的玛妮》是吉卜力工作室今年夏天推出的最新力作,而这部作品或将

发表于:2019-02-18 / 阅读(87) / 评论(0) 分类 英语新闻

population 母体 sample 样本 census 普查 sampling 抽样 quantitative 量的 qualitative/categorical 质的 discrete 离散的 continuous 连续的 population parameters 母体参数 sample statistics 样本统计量 descriptive statistics 叙述统

发表于:2019-02-18 / 阅读(101) / 评论(0) 分类 英语口译

台湾籍旅美老师今天交给我们的句子是: Those who draw geometric figures such as squares, diamonds, or other polygons, even in a meditative state, are the most persistent and determined on our list. They usually set clear and realistic

发表于:2019-02-22 / 阅读(101) / 评论(0) 分类 留美老师带你每日说英文

What makes the sun shine? For a lot of folks, this is the kind of thing that doesn't even require explanation: it just does. But just being a commonplace phenomenon in no way explains it. Something must cause the sun to shine. And, in fact, there is

发表于:2019-02-23 / 阅读(118) / 评论(0) 分类 英语时差8,16

The British actor Alan Rickman has died of cancer at the age of 69. In movies, he won fame for his role as Severus Snape in the Harry Potter series and before that in films such as Truly Madly Deeply, Love Actually, Die Hard, Sense and Sensibility an

发表于:2019-03-04 / 阅读(176) / 评论(0) 分类 中英双语新闻
学英语单词
acquiescingly
ALCOMLANT
Aldebaran
amine value
ARA-HA
asquenched
Auersthal
Azinophos-methyl
bag snatcher
bebarkation schedule
beginning of file section label
Booth,John Wilkes
brewst
bridge for stream-gaging
budwoods
c-centered lattice
car holes
chloro-lactic acid
Connachtman
croziers
dancing hall
dial code
diamond composition
dightly
direct fixation rail fastener - anchorage insert
distribution of stress
doubles-doubles
eIF-4A
endorenal
Etaxene
eureptilian
expense journal
F-ERG
fast-approaching
friction stock
funneliform
general liability insurance
genus erythroniums
gerhardstein
gevotroline
give over to
golden couple
Grand Theft Impairment
Grandchamp
grounded ship
habil
halqa
hay belly
heterophil granulocyte
in like Flint
in the right way
indole
ipurolic acid
irritant
judicial practice
kfwb
KJ, K.j.
Konkan
labium
lenhard
lobed gland
lose faith in
lt-etec
maximum-likelihood errorcorrecting parser
median mandibular point
metaspilite
Myrecobius
neck-through-body
necking phenomenon
non-splitted level
operating expenditure
overpower condition
p-divisible group
pastelist
perecs
phoebastria nigripes
plethysmogram
porketta
post-crisis
progressive induction seam welding
quince bush
reaction of composite interface
Reykjarfjördhur
right of inheritance
S&M
seamless web
series-parallel control
Serotone
set-up box
shine
straight waistcoat
substantive rank
tallywomen
the Dow Jones
venetian-style
video gamer
vinylchloride vinylacetate copolymer (vc-vac)
welder's conjunctivitis
wick ordering
wire-line
write-only memory
x-synchronisation