定量显像术

发表于:2018-12-01 / 阅读(180) / 评论(0) 分类 大学英语六级词汇

Have you ever been waiting in line at the grocery store, 你是否曾经在杂货店里排队等候, innocently perusing the magazine rack, when a song pops into your head? 毫无念头的浏览着杂志书架时,有一首歌在你的脑海里响起

发表于:2018-12-08 / 阅读(73) / 评论(0) 分类 TED演讲教育篇

RACHEL MARTIN, HOST: Earlier this year, Vladimir Putin announced that Russia had tested a new kind of nuclear missile. Putin declared it a success. But satellite images shared exclusively with NPR suggest the missiles testing may have had a different

发表于:2018-12-18 / 阅读(77) / 评论(0) 分类 2018年NPR美国国家公共电台9月

So a little unknown secret is -- 那么, 一个不为人知秘密是 -- did you see the one with the guy, he's got the Web cam? 你有没有看到一个带着网络摄像机的家伙? The poor PC guy. They're duct taping his head. They're just wrappi

发表于:2018-12-18 / 阅读(53) / 评论(0) 分类 TED演讲科技篇

发表于:2018-12-30 / 阅读(98) / 评论(0) 分类 自考英语(一)78讲

今天我们要学的词是upgrade. Upgrade做为动词,有升级的意思。A monitoring group says satellite imagery has shown that North Korea is making rapid upgrades to a nuclear research facility. 一个监督组织说,卫星图片显示,朝

发表于:2018-12-30 / 阅读(73) / 评论(0) 分类 英语单词荟萃

They began by analyzing the strain of farmed wheat that goes into our food and extracting its DNA. They did the same to several varieties of wild wheat. Then they compared their genetic makeup . And w

发表于:2019-01-02 / 阅读(101) / 评论(0) 分类 人、艺术、世界

Grammar Girl here. Today's topic is mixed metaphors. Politicians often provide good fodder for language commentary, and one of Barack Obama's comments during the debates has been rattling around in my head for a while now. He made a comment that some

发表于:2019-01-02 / 阅读(139) / 评论(0) 分类 英语语法 Grammar Girl

Show Examines Native American Imagery in US Culture An 1830 law forced thousands of American Indians from their lands in the southern United States to areas west of the Mississippi River. Expressions of support for the law are part of advertising for

发表于:2019-01-03 / 阅读(64) / 评论(0) 分类 2018年VOA慢速英语(二)月

释义: Asking someone to be quiet or to shut up.让某人安静或者别出声 来源: The origins for this expression are unclear. 这个词组的来源不是很清楚。It's not really known why a sock is being used, or what the 'it' in the phra

发表于:2019-01-17 / 阅读(87) / 评论(0) 分类 英语俚语天天说

This is why I am so excited to share with you all today 因此我是那么激动,迫不及待想要与你共享, that we will begin the 2016 TED Prize platform in Latin America, more specifically Peru. 我们将在拉丁美洲开展2016TED奖金平

发表于:2019-01-18 / 阅读(105) / 评论(0) 分类 TED演讲科学篇

Muhammad's following began to grow. They called themselves Muslims for those who surrendered to God. They set out to preserve the message Muhammad had brought. This was the beginning of the Koran. The Koran was revealed orally, but very soon people r

发表于:2019-02-05 / 阅读(71) / 评论(0) 分类 英语听力:文化博览2008年

美联储宣布明年起缩减QE WASHINGTON, Dec. 18 (Xinhua) -- The U.S. Federal Reserve on Wednesday announced to reduce its pace of bond purchases, the third round of quantitative easing program, by 10 billion U.S. dollars starting January on the

发表于:2019-02-06 / 阅读(72) / 评论(0) 分类 英语新闻

WASHINGTON, April 28 (Xinhua) -- The U.S. Federal Reserve Board on Monday required the Bank of America Corporation to resubmit its capital plan and to suspend planned increases in capital distributions due to the bank's incorrect data reports. The ba

发表于:2019-02-06 / 阅读(108) / 评论(0) 分类 英语新闻

The Art of Public SpeakingUsing LanguageHave you ever played Pictionary1? The point of the game is to draw words so people watching you can guess them. Some words are easy ?nbsp;house, bird, and television, for instance. Even people without artistic

发表于:2019-02-07 / 阅读(125) / 评论(0) 分类 实用英语

FRANKFURT, Nov. 20 (Xinhua) -- European Central Bank (ECB) President Mario Draghi on Friday said the ECB would act quickly to raise inflation if needed. Speaking at the European Banking Congress 2015 here, Draghi said, If we decide that the current t

发表于:2019-02-07 / 阅读(82) / 评论(0) 分类 英语新闻

BEIJING, May 23 (Xinhua) -- The Ziyuan III satellite, launched on Jan. 9 to produce high-resolution imagery for civilian use, has sent back visual data covering 45.79 million square km of the globe as of May 18, according to an announcement on Wednes

发表于:2019-02-08 / 阅读(127) / 评论(0) 分类 英语新闻

WASHINGTON, Dec. 12 (Xinhua) -- After its final policy meeting of this year, the U.S. Federal Reserve on Wednesday announced to continue pumping money into the economy by buying assets and hold its short-term rate near zero until the unemployment rat

发表于:2019-02-09 / 阅读(121) / 评论(0) 分类 英语新闻

Britain may not be the best place to live, but it is the best place to die. 英国可能不是最适宜居住的地方,但却是最适合死的地方。 The Economist Intelligence Unit (EIU) ranked the country first in its latest quality-of-death i

发表于:2019-02-17 / 阅读(102) / 评论(0) 分类 阅读空间

不确定性阻碍了美国经济发展 WASHINGTON, Dec. 8 (Xinhua) -- The U.S. Federal Reserve's expansionary monetary policy to some extent has boosted U.S. economic growth, but the U.S. economy and business owners are confronted with great uncerta

发表于:2019-02-26 / 阅读(87) / 评论(0) 分类 英语新闻
学英语单词
air launched cruise missile
alcoes
althouse
aster daisy
barring gear interlocking device
barter economy
be made of sterner stuff
beam-like element
benefactours
big thinker
Binotia
bulkfactor
bylike
cached
cargo oil-pumping system
center of form
certificate of measurement
channel-substrate breakdown
cheloniids
chol(o)-
combined fabric
communicatively
complex body
cyclophophamide
Decade Volcano
drag hunt
droopiness
drop speed
drumfunk
dry divider
duu
ecomorphosis
electrical level
exhaust snubber
exposed to contact
flame-out,flameout
flouncings
follicular epithelium
garbage-cans
get out of college
grey level resolution
grudgeries
guere
habenular bodigs
herla
hue level
hydrogen-to-water cooler
hydroxyethylsulfonic acid
Kanding Township
khaines
laraque
lecanopagus
log-normal distribtuion
Lorcet
low-stop filter
lubricant plasticizer
message sample
mexicanoes
Millettia cinerea
Moynihan
multiplicative positivity
nonincreasing series
notice-boards
of a taxi
offencible
on liberty
Ortrand
out-of-position
outgoing link
over-mortgage
overgang
plant cell sociology
PM technique
positronium
processing of medicinals
Protevangelium of James
quick lock-in
recommended dosages
regnellidiums
reversing bucket
Rhododendron polyraphidoideum
Rulox
selenocentric constant
settlable
sgsrsosusnsds-s
supercar
superficies-interior points combination
swish-
thallation
the psalter
thermal walking
transcribe
trifluoroacetylacetone
trunkmakers
UND (unit derating)
unintended effect
unproscribed
unshattered
utilisation
washes-out
work out a solution
Zgorzelec