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Iranian Hopes Dashed at Non-Aligned Summit It was an extremely diverse group that met in Tehran, representing more than half the worlds countries. Among the 120 delegation chiefs were more than two dozen heads of state. But with such a broad-based gr

发表于:2018-12-16 / 阅读(174) / 评论(0) 分类 VOA标准英语2012年(八月)

A new study has found that the Arctic's iconic polar bears are finding it harder to hunt for food due to melting sea ice caused by climate change, putting the species at a growing risk of extinction. Researchers from the United States Geological Surv

发表于:2018-12-24 / 阅读(206) / 评论(0) 分类 2018CRI中国国际广播电台

When the Arctic Ocean freezes over in the autumn, polar bears set off in search of their favorite meals: fatty ringed seals and bearded seals. By the summer, the sea ice begins to melt and break apart. Deprived of access to the tasty seals, polar bea

发表于:2018-12-24 / 阅读(208) / 评论(0) 分类 2016年Scientific American(十)月

Seventy-nine degrees north latitude is near the top, at the cold edge of the world. In the winter, when temperatures plunge below freezing, there is complete darkness at noon. During summer, the sun shines at midnight, there is no place to hide. Dang

发表于:2018-12-30 / 阅读(338) / 评论(0) 分类 国家地理2007年

She worries a lot. She worries about polar bears. They are big, white bears. They live in the north. They need snow. They need ice. They need cold weather. There is too much pollution. Pollution heats up the Earth. Heat melts the ice. The ice is the

发表于:2018-12-31 / 阅读(287) / 评论(0) 分类 儿童英语小故事

Dozens of world leaders met at an Egyptian Red Sea resort for the 15th summit of the 118-nation Non-Aligned Movement. But the 53-year-old group has lost much of its significance since the end of the Cold War. UN Sec. Gen. Ban Ki-moon (R), Egyptian,

发表于:2019-01-11 / 阅读(173) / 评论(0) 分类 VOA标准英语2009年(七月)

By Paul Sisco Washington 16 May 2008 The United States Government, Wednesday [May 14] officially added polar bears to the list of threatened animals under the Endangered Species Act. Bush administration scientists decided the species is at risk of be

发表于:2019-01-13 / 阅读(160) / 评论(0) 分类 VOA标准英语2008年(五月)

New Movie Boosts Campaign to Save Polar Bears Polar bears are in trouble. Scientists say only 20,000 remain, and their long term survival could be at risk. The new IMAX movie, To the Arctic, is narrated by actress Meryl Streep. The movie tells the st

发表于:2019-01-13 / 阅读(203) / 评论(0) 分类 VOA标准英语2012年(五月)

Polar Scientist Charts Melting Caused by Climate Change Michael Gooseff follows water to the end of the earth. The Pennsylvania State University hydrologist works in remote regions of the Arctic and Antarctic, where ice and frozen ground are thawing.

发表于:2019-01-14 / 阅读(149) / 评论(0) 分类 VOA标准英语2011年(八月)

Non-Aligned Movement Leaders have wrapped up a summit in Egypt by outlining their visions for the future of the group. More than 50 heads of state outlined met for two days at the Red Sea resort of Sharm el-Sheikh. UN Sec. Gen. Ban Ki-moon (R), Egyp

发表于:2019-01-14 / 阅读(187) / 评论(0) 分类 VOA标准英语2009年(七月)

BBC Learning English Weekender Polar Explorer Amber: Hello, I'm Amber, and youre listening to bbclearningenglish.com. In Weekender today, we listen to an interview with explorer, Rosie Stancer. In March, Rosie sets off on her latest expedition walki

发表于:2019-01-16 / 阅读(244) / 评论(0) 分类 Weekender

STOCKHOLM, May 8 (Xinhua) -- The 2012 Swedish Polar Music Prize was awarded to the American singer-songwriter Paul Simon and the Chinese American cellist Yo-Yo Ma, the prize committee said in a statement on Tuesday. For five decades, Paul Simon has b

发表于:2019-02-09 / 阅读(224) / 评论(0) 分类 英语新闻

Voice 1 Thank you for joining us for todays Spotlight. Im Rebekah Schipper. Voice 2 And Im Joshua Leo. 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 Sib

发表于:2019-02-14 / 阅读(178) / 评论(0) 分类 环球英语 Spotlight

The dogsled skimmed silently over the frozentundra. The seal hunter ran alongside it. Sometimeshe cracked his whip against the ice. The snowdrifts looked like giant white sculptures asthe sun slipped behind the frozen hills. Then a fullorange moon ro

发表于:2019-02-17 / 阅读(185) / 评论(0) 分类 汪培珽儿童英文分级书单《神奇树屋》

The dogs were barking wildly at two smallcreatures playing in the moonlight. Polar bear babies! cried Annie. One roly-poly cub leaped onto the other. Then theyboth rolled through the snow. Hi, little bears! Annie called. The cubs jumped up and shook

发表于:2019-02-17 / 阅读(172) / 评论(0) 分类 汪培珽儿童英文分级书单《神奇树屋》

The cubs whimpered louder. They want to go to her, but they're afraid of theice, whispered Jack. Annie petted the cubs. Don't be afraid, she told them. You'll get back toyour mother.The big polar bear growled. She paced back andforth, sniffing the ai

发表于:2019-02-17 / 阅读(157) / 评论(0) 分类 汪培珽儿童英文分级书单《神奇树屋》

Jack, you can get up now, said Annie. Jack opened his eyes. Annie was standing over him. She still had her mask on. We're on safe ground, she said. Jack felt as if he'd been dreaming. He lookedaround. They had reached the tundra at the edge ofthe fro

发表于:2019-02-17 / 阅读(186) / 评论(0) 分类 汪培珽儿童英文分级书单《神奇树屋》

Now only the moon shone on the snow. Jack looked around for the polar bear. She was gone. Where'd she go? asked Annie. I don't know, said Jack. He looked over thetundra. There was no sign of the giant bear or hercubs. Maybe she's not interested in sc

发表于:2019-02-17 / 阅读(181) / 评论(0) 分类 汪培珽儿童英文分级书单《神奇树屋》

BEIJING, June 21 (Xinhua) -- China will launch a new icebreaker for use during an upcoming 2013 polar expedition, a senior oceanic official said on Tuesday. Both the new icebreaker and Xuelong (Snow Dragon), an icebreaker that operated in Antarctica,

发表于:2019-02-18 / 阅读(236) / 评论(0) 分类 英语新闻

Voice 1 Hello, Im Marina Santee. Voice 2 And Im Ruby Jones. Welcome to Spotlight. This programme uses a special English method of broadcasting. It is easier for people to understand, no matter where in the world they live. Voice 1 A tall man stands s

发表于:2019-02-21 / 阅读(211) / 评论(0) 分类 环球英语 Spotlight
学英语单词
absolute order of discharge
Agazotti's mixture
all right on the night
atrophic rhinitis
baltoro
bead molding
benzine (benzin) (benzoline)
bit significant device address
bounded set function
caecotrophs
central-pick loom
CFU-MK
Chirita linglingensis
chlorali hydras
coarsely ground foundry sand
combination of tests
criminal judgment
critical-frequency
dah-dah
data server
derencephalic monster
design taxiing weight
diameter of first tooth
dioptric aberration
effective precipitation
environmental criterion
F-BODY
FGH
foreign immigrant
forward conducting region
frequency of valve operation
fumblers
geobiologists
glassmaking
Granite Stater
guanarol
Hanson's extract
have a smooth time
imperfect time
intrinsic wavelength
isikverens
jumped-in
Kayima
kilo-metre
kinky Jesus
latching magneto-optic modulator
learn-by-doing
lesser river
lined tunnel
live-aboard
local-elections
making contact
matching key
measles immune serum
metering band
metin
mist blower
Motorama
Muslimhood
narrow-bore tunnel
papagan
Parus atricapillus
permit to land
phytothrombokinase
postwise
pre-partnership collaboration
primary color for pigments
Prince Rupert's metal
private-eyes
public-key encryption
result data item
right hand rotation diesel engine
Sacramento pike
sagittariid
sea snail
secretarial school
self-induction circuit
Seymen
sickleafonion
side-well neutron logger
Simpson Is.
sniper rifles
softbots
Sorghum dochna
styracosaur
subblreal
tax allocation within a period
thermal gradient furnace
tool-free
toroidal ironcore deflection coil
toxinogenicities
transverse key
tubular column drilling method
twattled
ultrarelativistic particle
unprofounds
upperbody
us product
videlicet
wegmen
working girl
zapotidine