[地物] 极尖区

Making a Discovery Pierre: How does it feel to be on the cusp of a new discovery? Irene: Lets not jump the gun. Weve made some major leaps forward, but Im not sure Id call what weve done so far revolutionary. Pierre: Not yet, but youre close to a bre

发表于:2018-12-03 / 阅读(151) / 评论(0) 分类 2015年ESL之商务英语

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(174) / 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(165) / 评论(0) 分类 2016年Scientific American(十)月

I'm spiritual but I'm not religious is now a commonplace among people in Britain, the majority of whose population live their lives without reference to organised religion. In my role as an Anglican priest, I meet significant numbers of people who ar

发表于:2018-12-28 / 阅读(132) / 评论(0) 分类 智慧人生篇章

今天我们要学的词是 cusp。 Cusp 是尖端、浪尖,常用的表达方式 on the cusp of 是指正处于转变时刻。Fed Chairman Jerome Powell said he believed the U.S. economy was on the cusp of a historically rare era of ultra-low unem

发表于:2018-12-30 / 阅读(126) / 评论(0) 分类 英语单词荟萃

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(286) / 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(237) / 评论(0) 分类 儿童英语小故事

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(203) / 评论(0) 分类 Weekender

DAVID GREENE, HOST: Forty-five years ago today, Congress passed the Equal Rights Amendment to the Constitution. That amendment would have insured women have equal rights to men, but it was never adopted. It fell three states short of the 38 needed wi

发表于:2019-01-16 / 阅读(190) / 评论(0) 分类 2017年NPR美国国家公共电台3月

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(170) / 评论(0) 分类 英语新闻

1.The FBI has released documents saying Army scientist Bruce Ivins had custody of anthrax spores identical to those that killed five and sickened at least 17 others in 2001.The FBI also says Ivins worked unusually late lab work hours around the time

发表于:2019-02-11 / 阅读(230) / 评论(0) 分类 美联社新闻一分钟2008年(八)月

本期内容: Theworldiswidelyconsideredtobeonthecuspofafourthindustrialrevolutiononewheremachineswillbeabletodomanyofthejobscurrentlyperformedbyhumans,andperhapsevendothembetter.Itisafuturethatpromisesgreaterefficiencyandcheaperservices,butonethat

发表于:2019-02-13 / 阅读(137) / 评论(0) 分类 夏说英语新闻晨读

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(135) / 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(141) / 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(129) / 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(130) / 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(147) / 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(179) / 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(166) / 评论(0) 分类 环球英语 Spotlight

I'm spiritual but I'm not religious is now a commonplace among people in Britain, the majority of whose population live their lives without reference to organised religion. In my role as an Anglican priest, I meet significant numbers of people who ar

发表于:2019-03-10 / 阅读(194) / 评论(0) 分类 双语有声阅读
学英语单词
absolute lethal gene
anabruss
anterior cerbral artery
antidiffusion screen
ardea alba
aromatic base
Bastião
beltane-ree
brire
canal of Wirsung
cardoza
carisa
carte-blanche
Cassaigne
chief compliance officer
chromowulferite
compressed tea
conradson test
Corsinia
darnick
diamino-anthraquinone
dl-neomenthol
domain rotation process
double-division stem
drinkdom
earthed voltage transformer
engine condition monitoring
equipotential space
ernesta
eta conversion
ex-aspirate
fag-boys
feather fan
feeding quality
filariasis loa
Finmins
flower seedling infection
gammers
gastroloenal ligament
gelatinous gun propellant
general news column
giradle
graphics character
gross-fission-product source
half-eaten
halles
have sports
hegumen
hemiprismatic
hold the key of
hoop net trap
Hypericum perforatum
inverse (discrete) fourier transform
Iraqi dinar
iron dust core coil
Kagawong
kiss it better
kyes
lapwing
locateable
long term performance
lovelight
mannoheptonic acid
marynell
mcgahan
merchandise selection
mesobranchial area
Micay
movable and immovable assets accounts
mystery-shopping
Navy Radio and Sound Laboratory
nuclear substitution
otus sunia stictonotus
overmanages
Padangan
pars descendens
photo-multiplier tube
plastic machinery
priority goods
put their heads together
right angled drive
sampling of auto exhaust
scare-fly
self-rake
semisimple element
sicilian mafias
spirene
ssi
stall quality
tanker loading terminal
terre-tenant
the card papty
Thujopsis
twist takeup
untreasures
vanegas
vasculitic
vf (video frequency) band
warm tone
wax bandage
yuch
Zygia cordifolia