指北针

A campaign of maximum pressure is essential to resolving the North Korean nuclear threat through diplomatic means, said Secretary of State Rex Tillerson at the Foreign Ministers' Meeting on Security and Stability on the Korean Peninsula. Our nations,

发表于:2018-12-08 / 阅读(140) / 评论(0) 分类 VOA标准英语2018年(一月)

But when you were appointed chief executive three years ago, you were quoted as saying you were going to focus, I think the term was, laser-like on safety. On your watch as chief executive, in that three years, we have now perhaps the biggest ever oi

发表于:2018-12-20 / 阅读(158) / 评论(0) 分类 CNN2010年(九)月

This is Scientific Americans 60-Second Science. Im Christopher Intagliata. Got a minute? Rivers today have high muddy banks, sandbars and bends. But they didnt always look that way because it wasnt until the evolution of tree-like plants, some 330 mi

发表于:2018-12-24 / 阅读(217) / 评论(0) 分类 Scientific American(八)月

Frog census volunteers misinterpreted recorded frog sounds in the field, leading researchers to suspect that frog populations may be even lower than thought. Declining frog populations are considered an indicator of environmental damage. But new rese

发表于:2019-01-02 / 阅读(192) / 评论(0) 分类 60秒科学

This is Scientific American's 60-Second Science, I'm Christie Nicholson. Got a minute? During the last ice age our problem was too little carbon. Unlike today where too much carbon is causing global warming. Past glacial ages occurred partly because

发表于:2019-01-08 / 阅读(186) / 评论(0) 分类 Scientific American(七)月

This is Scientific American's 60-Second Science. I'm Cynthia Graber. This will just take a minute Declining frog populations are considered an indicator of environmental damage. But new research finds that frogs might be doing even worse than we thou

发表于:2019-01-08 / 阅读(147) / 评论(0) 分类 Scientific American(八)月

The Senate has confirmed the nomination of Sonia Sotomayor to the US Supreme Court. NPR's Audie Cornish reports. Minnesota Senator Al Franken read the tallies at the end of the confirmation vote. On this vote, the yeas are 68 and the nays are 31. Th

发表于:2019-01-08 / 阅读(141) / 评论(0) 分类 2009年NPR美国国家公共电台8月

RACHEL MARTIN, HOST: Protesters in North Dakota successfully blocked construction of a pipeline near the Standing Rock Sioux Reservation this past year, but it is unclear what happens when Donald Trump takes office. Here's Inside Energy's Amy Sisk. A

发表于:2019-01-16 / 阅读(179) / 评论(0) 分类 2017年NPR美国国家公共电台1月

BEIJING, Oct. 10 (Xinhuanet) -- Actress Zsa Zsa Gabor was rushed again to the hospital in Los Angeles to reattach a feeding tube to her stomach Sunday, her publicist said. The 94-year-old actress was taken from her home to UCLA Ronald Reagan Medical

发表于:2019-01-17 / 阅读(182) / 评论(0) 分类 英语新闻

And I was shocked and shaken to the core. 我震惊不已, 吓得不得了。 And I went through this roller coaster, because after they stabilized her, she went to the intensive care unit, and I hoped against hope that she would recover. 之后我的

发表于:2019-01-18 / 阅读(136) / 评论(0) 分类 TED演讲教育篇

今天我们要学的词是indicator。 Indicator, 指示,信号。20国集团财长在巴黎开会并达成协议。 The agreement lays out a list of indicators that can be used to monitor the progress made by member countries in reducing imbalanc

发表于:2019-01-25 / 阅读(150) / 评论(0) 分类 英语每日一词

拉丁美洲仍是最不平等,最不安全的地区 UNITED NATIONS, Nov. 12 (Xinhua) -- Latin America remained the most unequal and most insecure region in the world, said a UN report released Tuesday, calling for efforts to reduce insecurity thro

发表于:2019-01-31 / 阅读(124) / 评论(0) 分类 英语新闻

President Barack Obama says congressional leaders from both political parties need to do the right thing and work with him to achieve the largest possible compromise to cut deficit spending and raise the national debt limit. Mr. Obama used a news con

发表于:2019-01-31 / 阅读(178) / 评论(0) 分类 英语新闻

BEIJING, April 13 (Xinhua) -- China's economy expanded 8.1 percent year-on-year in the first quarter of 2012, slowing from 8.9 percent in the fourth quarter of last year, the National Bureau of Statistics (NBS) said Friday. The figure, which marked t

发表于:2019-02-05 / 阅读(190) / 评论(0) 分类 英语新闻

A.J.雅各布斯用了整整一年的时间,遵循他听到的每一条健康建议--从用玻璃杯来抹防晒霜到戴着自行车头盔购物。在TEDMED的演讲台上,雅各布斯与大家分享了他在这个过程中发现的许多让人意

发表于:2019-02-06 / 阅读(243) / 评论(0) 分类 名人演讲视频

Oh, to be free like a bird. It's been the stuff of fantacy, and of reality. Sort of .A self-contained flying man. This jet pack from 1960s had barely enough fuel to fly 30 seconds. So the dream languished for decades. Everyone agreed it was completel

发表于:2019-02-07 / 阅读(330) / 评论(0) 分类 英语美文

WASHINGTON, Oct. 19 (Xinhua) -- Thanks to a massive(巨大的) and sustained(持久的) policy response, the U.S. economy has continued to recover from the worst recession(衰退,不景气) since the Great Depression, but the recovery rem

发表于:2019-02-11 / 阅读(138) / 评论(0) 分类 英语新闻

The central parity rate of the Chinese currency strengthened 175 basis points on Tuesday, closing at 6.32 to the U.S. dollar. The yuan has stabilized somewhat after a sharp depreciation in August, but remains down 1.8 percent compared to the start of

发表于:2019-02-18 / 阅读(189) / 评论(0) 分类 英语新闻

President Barack Obama says there is no doubt that the European Unions agreement to slash Greeces debt and enlarge a bailout fund is progress. The president says strong execution of the plan is essential. After meeting Thursday with the Czech Republi

发表于:2019-02-25 / 阅读(195) / 评论(0) 分类 英语新闻

托福阅读高分的关键是在于多看多练,同学们在日常练习中应该重视托福阅读材料的分析。新东方网为大家整理提供托福阅读练习,供各位考生复习参考。 Although only 1 person in 20 in the Colonial

发表于:2019-02-26 / 阅读(123) / 评论(0) 分类 托福英语
学英语单词
addition and subtraction
adrenocepter
agelessness
anthosiderite
archwise
auditory ossicle
autocollimators
average disturbance
bacteriological analysis
bastard -sawing
battleth
bearish note
brass valve
carrier screening
chah kuh
chemical wave
citadel deck house
common chickweeds
conversant
cut steam
deeply-helds
designer console
dial-back
Dilophia
dindle-dandle
doctorly
ecchysis
elearning
electro-optic modulation
electromechanical amplifier
entirely webbed
Europasian
eurya distichophylla hemsl.
fresh litchi
fried diced pork in flour paste
gasquet
geiger
gooner
green plant
hang a left
hind knuckle
hubl's iodine solution
hullless
hypovolaemia
illmen
information press
interference due to software tool
isopluvial map
lebaks
light-welters
liquidation proceedings
m-way
main member
marle
mishaply
mitraillade
most-improved
motherwort
muckhill
muscular abductor
non recurring
non-repudiation of receipt
oculomotor paralyses
operational method
oracle machine
paradoxicality
parahybos chiragra
Parece Vela basin
phenylenedimethylene
phylaxin
physico-chemical analysis
phytochemistry
poundfalde
pull about
q.v
rough hewing
Sant'Angelo Lodigiano
satellite of Saturn
screw(-type) extruder
silicon earth
Simulium vittatum
Stamicin
sticky-handed
subgraphic structure
suspect tag
tabular values of Bessel function
test-firing
throw up his hands in horror
two-dimension display
ultra-low-dose
unchastity
up price clause
Uroben
Utricularia brachiata
Vangueria
vari-slope screen
Vigna sesquipedalis
Weberbauerocereus
well-winnowed
X-ray spectral index
yarn-spinner
Yur'yev-Pol'skiy