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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(153) / 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(94) / 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(95) / 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(102) / 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(167) / 评论(0) 分类 医务英语

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(107) / 评论(0) 分类 VOA常速英语2007年(十二月)

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(125) / 评论(0) 分类 万物简史

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(126) / 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(187) / 评论(0) 分类 中英双语新闻
学英语单词
a -fest
Aeterni Patris
Alpha-Hyblite
archamia macroptera
Aspegic
audioline
back up battery
baltic ice warranty
basculating fault
beer mats
bescreen
body paint off
bulbels
calling plug
capacityor stack
cathindine
Cheiracanthus
cheret
Chushan-rishathaim
console type receiver
controllingness
controuersie
correction of transducer draft
davra
derivative income
DF bearing sensitivity
differential teaction rate
election commission
electronic colour splitter
electronic organizer
enclosed bus-bar
equitizing
extra-solar
fair body line
fashionmongern
fine-lookings
flocci
forspan
fusulas
fuzzy rule based system
general summary class
geometric significance
Get out with you !
greater sac
guidanuce component
Hepburn, Katharine
Horbury
in return
internet shopping points command
invitements
irrotational
judicial practice
kelyphytic rim
lembosia verrucosa
livestock reproduction
local coordinates
mememe
mortgager
multioscillation
Mwembe
my dear boy
nakururuitis
neoplastic endocrine-like syndrome
Niobanatase
non-open port
non-pressurized lubrication
Nu Jiang (Salween)
operatour
overdotted
PACDIS
Paul's sign
Peňausende
pleasure-ground
pointed shoes
py
Ramanujan primes
regenerative surface heater
regional structure of population
rendaku
rerecording system
revitalisations
rhexis
sensormedics
ship piping
shurtleff
sodomising
special leave
St-Didier
stock control card
Strategic sale
sum of squares for fixed factors
surface resistance of gold film
the fool of fate
thioglucoidase
total net additional costs
toweret
transformational constraint
tresk
trip shank
twangiest
wastewater treatment system
yokosukaite (nsutite)