[天] 行星动力学

[00:07.39]uncle [00:10.72]n.叔,伯,舅,姨夫,姑夫 [00:14.05]I'm going to my uncle's. [00:16.78]我到叔叔家去。 [00:19.51]under [00:21.54]prep.在......下面 [00:23.56]The cat is under the table. [00:26.44]那猫在桌子下面。 [

发表于:2018-11-28 / 阅读(641) / 评论(0) 分类 疯狂英语单词王

[00:02.18]UNIT 9 Life in the year 2050 [00:07.93]Next Monday,we are going to help clean up the [00:11.40]forest and plant some trees. [00:14.25]You'll need some work gloves. [00:17.08]I don't understand why people leave trash in the [00:20.49]forest.

发表于:2018-12-13 / 阅读(322) / 评论(0) 分类 清华大学版小学英语(一到六年级)

[00:06.58]Reading HOW LIFE BEGAN ON THE EARTH [00:11.44]After the Big Bang,the earth was just a cloud of energetic dust. [00:17.08]What it was to become was a mystery until the dust began to slowly combine [00:22.41]into a ball moving around the sun.

发表于:2018-12-13 / 阅读(217) / 评论(0) 分类 高中英语人教版必修

[by:Studyplayer] [00:00.00]MODULE 3 Journey tospace [00:01.72]模块 3 太空之旅 [00:03.43]Unit 1 Has it arrivedyet? [00:05.02]第一单元 已经到了吗? [00:06.61]Listening and vocabulary [00:07.68]听力和词汇 [00:08.74]1 Listen and numb

发表于:2018-12-17 / 阅读(121) / 评论(0) 分类 新标准初中英语第三册

[0-1:56.48]Oh. 哦 [00:00.96]You should have gone to China. 你们应该去中国 [00:02.84]You know, cause I hear they give away babies 我听说他们送孩子就像大赠送 [00:05.16]like free iPods. 知道吗 [00:06.44]they pretty much just put

发表于:2019-01-01 / 阅读(201) / 评论(0) 分类 听电影学英语-朱诺

Water Blankets Forming Planets A study in the journal Science finds much more molecular water in regions where planets are forming around young stars. The mechanism to keep the water from being destroyed by UV radiation appears to involve some of the

发表于:2019-01-02 / 阅读(219) / 评论(0) 分类 60秒科学

By David McAlary U.S. astronomers have made a finding they say increases the chance that distant stars may harbor planetary systems like our own. They have discovered two planets the size of Neptune e

发表于:2019-01-03 / 阅读(166) / 评论(0) 分类 VOA2004(下)--健康科技

This is Scientific American's 60-Second Science. I'm Christie Nicholson. This will just take a minute. So check this out: Hi my name is Adi Rajagopalan, I'm going on 18 in a few days, and my project was Modelling Synergistic Cellulolytic-Hemicellulol

发表于:2019-01-08 / 阅读(134) / 评论(0) 分类 Scientific American(三)月

By David McAlary Was 16 August 2006 Artist's rendition of solar system There may soon be three new planets in our solar system. The expansion would be the result of a proposed new definition of what a planet is. The change is controversial, but if a

发表于:2019-01-11 / 阅读(210) / 评论(0) 分类 2006年VOA标准英语(八月)

AUDIE CORNISH, HOST: Today, scientists announced a big discovery around a star in the constellation Aquarius - seven planets about the size of Earth. And as NPR's Nell Greenfieldboyce reports, they're most likely rocky planets that could be cozy enou

发表于:2019-01-16 / 阅读(112) / 评论(0) 分类 2017年NPR美国国家公共电台2月

How did all the planets get there? How is it only our planet has life? Will we ever travel to other planets? These are questions I often think about. I think our planet is the best. It looks so beautiful from space with its mixture of blue and green.

发表于:2019-01-21 / 阅读(115) / 评论(0) 分类 纯正英语一分钟

How did all the planets get there? How is it only our planet has life? Will we ever travel to other planets? These are questions I often think about. I think our planet is the best. It looks so beautiful from space with its mixture of blue and green.

发表于:2019-01-24 / 阅读(159) / 评论(0) 分类 听一分钟英文-P

63 火星的神秘运动 DATE=6-27-01 TITLE=SCIENCE REPORT - The Motion of Mars BYLINE=Mario Ritter (Start at 59

发表于:2019-01-30 / 阅读(173) / 评论(0) 分类 科技之光

By David McAlary Washington 05 April 2006 New evidence from an orbiting U.S. telescope indicates that planets might rise up out of a dead star's ashes. This is the first time scientists have detected

发表于:2019-02-02 / 阅读(205) / 评论(0) 分类 2006年VOA标准英语(四月)

The Virtual College In the fall of 1994, I arrived at my freshman dorm in my old station wagon filled with new clothes, too many shoes, and my proudest possession: a computer the size of a small refrigerator. Fortunately, I only had to lug1 my 50-pou

发表于:2019-02-04 / 阅读(179) / 评论(0) 分类 实用英语

You're standing face-to-face with a professional in your industry who can help you advance your career. This is your chance to wow this person with a strong handshake, bright smile and direct eye contact, followed by a witty comment that initiates a

发表于:2019-02-07 / 阅读(143) / 评论(0) 分类 英语口语

你知道丈夫的含义吗?丈夫、丈夫,一丈之内乃夫也!你知道英文husband是怎么来的吗?husband=house+band 房屋栓牢!(band的含义就是Something that constrains or binds morally or legally约束:在道义上或法律

发表于:2019-02-08 / 阅读(158) / 评论(0) 分类 实用英语

BEIJING, May 20 (Xinhuanet) -- Scientists have discovered a Jupiter-sized exoplanet that is completely unbound from a host star, according the scientific journal Nature published Thursday. The research was conducted by astrophysicists from Osaka Univ

发表于:2019-02-17 / 阅读(124) / 评论(0) 分类 英语新闻

Artist's conception of the Kepler spacecraft, launched in 2008 to identify planets orbiting distant stars Related Links Kepler The planets we found are all hotter than molten lava. ... Looking at them might be like looking at a blast furnace. Scienti

发表于:2019-02-18 / 阅读(197) / 评论(0) 分类 VOA标准英语2010年(一月)

MARIUPOL, UKRAINE Smoke billows from Azovstal steel works here, one of the many gargantuan industrial assets in this southeastern port city owned by Ukraines richest man, Rinat Akhmetov. Akhmetov employs more than 300,000 people across the region. Th

发表于:2019-02-18 / 阅读(149) / 评论(0) 分类 英语新闻
学英语单词
a price on someone's head
acetyl dioxide
acmeism
antigrapher
appreciation of difference in depth
astatization
audience rating
basal edge
bdelliums
between times
boron dibromide monoiodide
brass-monkeys
broken-winged
bucentaurs
buffoon (england)
butt-munches
center spread
ciron
collateral evidence
commission to examine witness
common courts
complete image
CTFE
cyclcheptanol
Dexulate
downcome
drafted general budget
dump months
Enav
ensureth
Entr.
episarckin
erasble optical disk
euphenics (lederberg 1963)
ferromagnetic state
fetal stalk
figure-of-merit curve
find oneself in the mire
firean
froads
geothermal water
hair shaft
hematoma of larynx
high liver
Hollerith constant
housecarls
international operations
interpupillary
Japanese English
junipericola
Kantist
Kāne'ohe Bay
lamellar corneal graft
lattice point function
legibleness
lifarizine
LLX
Malacarne's space
marine bionics
marseilles weave
means of conveyance
medium caking coal
modal controls
n-formylsarcolysin
non cyclic
non industrial cultures
non-specific urethritis
not excluding
oromo
outies
p-fit
palatopharyngeal sphincter
palm pulp oil
paper durability
polytetrafluoroethylene film
previous radio station
Quebrangulo
queenings
recyclizations
relish sweet
Roman Rite
run into sb
scintillation process
sealing fault
shih liu t'ien mo
sidedishes
similitude of hypersonic flow
sound castings
stamping
sublimification
syphilitic hepatitis
tin cow
travel(l)ing-wave magnetron oscillation
triacetate-base film
unpremultiplying
Vitigudino
Wawarsing
wind direction diagram
wobble hypothesis(crick 1966)
wooden concrete composite beam
wriggling perturbation
zombied out