二羟丙酮

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(369) / 评论(0) 分类 国家地理2008年

This is the second in a two-part Business English Podcast series on handling angry customers on the telephone. In todays show well be looking at how to resolve the customers complaint. First a quick review: In part one we learned the first three step

发表于:2018-12-05 / 阅读(307) / 评论(0) 分类 商务电话英语

The World Community Grid is joining together individual personal computers to create massive processing power. The technology is helping reduce research time from years to months. Transcript of radio broadcast: 29 June 2008 This is the VOA Special E

发表于:2018-12-07 / 阅读(436) / 评论(0) 分类 VOA慢速英语2008年(六)月

Peter Heinlein The United States and Britain have offered the U.N. Security Council a fresh draft resolution that would grant sovereignty to Iraq's interim government at the end of this month. The res

发表于:2018-12-08 / 阅读(292) / 评论(0) 分类 VOA2004(上)--各类新闻

Paula Wolfson Two key Senate members predict more American soldiers will face military courts in the Iraqi prisoner abuse scandal. Senator Lindsey Graham says those who are responsible for the abuse w

发表于:2018-12-08 / 阅读(215) / 评论(0) 分类 VOA2004(上)--国际时事

1. soliloquy /səˈlɪləkwi:/ -- speech made to oneself when alone What an actor says in a soliloquy is heard by no one except the audience. 演员的独白只有观众听得到。 2. solitude /ˈsɔlitju:d/ -- condition of being alone; loneliness;

发表于:2018-12-18 / 阅读(281) / 评论(0) 分类 突破英文词汇

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(331) / 评论(0) 分类 环球英语 Spotlight

Sorry,there is not text temporarily, Please help tingroom to look for it! 如果您能找到更好的听力原文,请发贴到 听力原文收集区 ,您将会获得10到30积分的奖励! Thank you!

发表于:2018-12-30 / 阅读(334) / 评论(0) 分类 英文魔法师字源大挪移

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(268) / 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(317) / 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(409) / 评论(0) 分类 医务英语

Peter Heinlein The United States and Britain have presented the U.N. Security Council a draft resolution on Iraq, outlining the transfer of full sovereignty to an interim Iraqi government. The handove

发表于:2019-01-04 / 阅读(314) / 评论(0) 分类 VOA2004(上)--国际时事

Standard medical supplies might seem like an important donation in developing countries but American obstetrician Laura Stachel saw the need for something even more basic: reliable power. Basic need Stachel is crouching on the floor of her Berkeley k

发表于:2019-01-13 / 阅读(254) / 评论(0) 分类 VOA标准英语2010年(五)月

G20 Experts to Meet on Food Security Solutions G20农业专家将召开食品安全会议 Agricultural experts from the G20 countries will meet next week to find ways to match the latest research and technology to the growing demand for more food. It

发表于:2019-01-13 / 阅读(266) / 评论(0) 分类 VOA标准英语2011年(九月)

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(296) / 评论(0) 分类 VOA常速英语2007年(十二月)

By Dan Robinson Capitol Hill 25 October 2007 A group of lawmakers from both parties is proposing to change a law approved by Congress more than three decades ago aimed at limiting the ability of the president to go to war without the approval of Cong

发表于:2019-01-31 / 阅读(274) / 评论(0) 分类 2007年VOA常速英语(十月)

BERLIN, April 12 (Xinhua) -- Struggling Bundesliga side Cologne sacked Norwegian coach Stale Solbakken owing to the hammering 4-0 loss at Mainz this week, the club announced on Thursday. The club introduced former coach Frank Schaefer for the final f

发表于:2019-02-11 / 阅读(281) / 评论(0) 分类 英语新闻

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(285) / 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(302) / 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(449) / 评论(0) 分类 中英双语新闻
学英语单词
absorbent oil
adelberger
angelologist
asbestos thread
ascending intestine
asymmetric fabry-perot devices
basic failure rate
batchservice
Bishop Berkeley
body-esteem
Boundary Bay Airport
breakup
briefcase
burning behaviour
button cell
campylodiscus adriaticus
change in length
chilcotin
Chiungchus-suan Stage
churel
circulations
Clanfield
CLCP
complementary interaction
contour acuity
Davidsohn differentia butter
deitz
diaz
dogshank
electrical prospecting instrument
element polymer
enough to make the angels weep
excrustation
fibering theorem
gallic
geared propulsion machinery
gemeprost
get the breeze up
give rise
gobfuls
gorming
hair mortar
human reliability
impression of legal seal
in a fit
inflammatory scarlet fever
intercepting drain
jackassed
jiggermasts
Koware vase with black dragon design
Leahy
Loran inertial navigation system
macro pinacoid
material piling machine
metering line
microdispersions
millicron
natured
number of significant conditions
of draft
orsett
overcloy
Paltamo
park-goer
pay-as-you-drive
pileolaria klugkistiana
protecting leprosy
proverbial
rachial
rebounders
receptor blocker
recovery from irradiation
reflective paraplegia
resistance to the effects of heat
Restricted Securities
rete ovarii
scratching together
servo power drive
sight check
single chip microprocessor
SOx reduction agent
spiculation
standard molality
Sulfaphenylpyrazol
supply system
synchronized clause
thread take-up spring
transport terminal activity
tread contour
trinitrometacresol
Tuzet
Ucero, R.
united states bureau of standards
unpromised
visual separation
wave propagation angle
welding seam
winter dormancy
witness stand
Yahoo Connected TV
yvel