[网络] 吸积盘

sort,种类,类别。 This factory produces different sorts of paper.这工厂生产不同种类的纸。 sort还可做动词表示分类。 Please help me sort these dishes,put the glass here and the plastic there. 请帮忙把这盘子分门别类,玻璃的放这里,塑料的放那里。 I am s

发表于:2018-12-04 / 阅读(93) / 评论(0) 分类 蒋健棠一词多意

In January 2000, John Dubinski set out to calculate the final fate of our galaxy, the Milky Way, and that of our nearest neighbor, Andromeda. The Andromeda galaxy is actually falling towards the Milky

发表于:2018-12-07 / 阅读(333) / 评论(0) 分类 超大质量黑洞

Mars Lander Will Peer Inside Planet Absolutely spectacular missionand its not a rover, its a lander. Its designed to land and deploy several instruments. 这是一个绝对壮观的使命......它不是漫游者,而是着陆器。旨在登陆和部署

发表于:2018-12-24 / 阅读(54) / 评论(0) 分类 2018年科学美国人5月

Sir Tom Jones SUN 26 SEP 2010 Singer Sir Tom Jones joins Kirsty Young to choose his Desert Island Discs.

发表于:2018-12-29 / 阅读(49) / 评论(0) 分类 英语听力精选进阶版

Nick Clegg SUN 24 OCT 2010 Deputy prime minister Nick Clegg joins Kirsty Young to choose his Desert Island Discs.

发表于:2018-12-29 / 阅读(75) / 评论(0) 分类 英语听力精选进阶版

Ian McMillan SUN 7 NOV 2010 Poet and broadcaster Ian McMillan joins Kirsty Young to choose his Desert Island Discs.

发表于:2018-12-29 / 阅读(85) / 评论(0) 分类 英语听力精选进阶版

Anna Del Conte FRI 19 NOV 2010 Italian cookery writer Anna Del Conte joins Kirsty Young to choose her Desert Island Discs

发表于:2018-12-29 / 阅读(73) / 评论(0) 分类 英语听力精选进阶版

Michael Mansfield SUN 17 OCT 2010 Barrister Michael Mansfield joins Kirsty Young to choose his Desert Island Discs.

发表于:2018-12-29 / 阅读(76) / 评论(0) 分类 英语听力精选进阶版

Sandie Shaw BOXING DAY 2010 Singer Sandie Shaw joins Kirsty Young to choose her Desert Island Discs.

发表于:2018-12-29 / 阅读(68) / 评论(0) 分类 英语听力精选进阶版

Nick Park SUN 19 DEC 2010 Oscar-winning filmmaker Nick Park joins Kirsty Young to choose his Desert Island Discs.

发表于:2018-12-29 / 阅读(75) / 评论(0) 分类 英语听力精选进阶版

Frances Wood SUN 5 DEC 2010 Writer and historian Frances Wood joins Kirsty Young to choose her Desert Island Discs.

发表于:2018-12-29 / 阅读(114) / 评论(0) 分类 英语听力精选进阶版

Robert Harris SUN 28 NOV 2010 Writer Robert Harris joins Kirsty Young on Desert Island Discs.

发表于:2018-12-29 / 阅读(106) / 评论(0) 分类 英语听力精选进阶版

Beginners. It's that time of year again. I find myself rushing around with lists of things to do. I need to get the Christmas cards written and sent out to my list of friends and family. This year, we decided to send a family photo, which is what a l

发表于:2019-01-01 / 阅读(129) / 评论(0) 分类 英语博客 A cup of English

Greenspan Predicts US Job Growth Soon Barry Woods U.S. central bank chief Alan Greenspan told a congressional committee Thursday that the United States must resist protectionism . Mr. Greenspan told t

发表于:2019-01-07 / 阅读(83) / 评论(0) 分类 VOA2004(上)--各类新闻

I want to tell you about the future of money. 我今天的话题是关于货币的未来。 Let's start with a story about this culture that lived in Micronesia in the early 1900s, called the Yap. 我们先从一个20世纪早期的故事开始,这个

发表于:2019-01-18 / 阅读(73) / 评论(0) 分类 TED演讲国际问题篇

Mars is a planet of outsized splendor. Despite being only half as big and a tenth as heavy as Earth, it bears the solar systems tallest mountain, longest canyon and largest crater. At 22 and 12 kilometers wide, however, its inner moon Phobos and oute

发表于:2019-01-20 / 阅读(80) / 评论(0) 分类 2016年Scientific American(八)月

The glowing region is the accretion disc, star debris falling inward, would turn round in the maelstrom heated by frictions to such high temperatures that it glows white hot. So at the center of our galaxy, we do have a black hole. We now know that t

发表于:2019-01-22 / 阅读(58) / 评论(0) 分类 自然百科2011年

火山爆发 The Eruption of Volcano abundant adj. 丰富的,富余的 accretion n. 增长 accumulation n. 积聚,堆积物 active volcano 活火山 Alaska Volcano Observatory 阿拉斯加州火山观

发表于:2019-02-02 / 阅读(131) / 评论(0) 分类 英文语法词汇

Lorna needed some blank CDs. At Staples, she found a Memorex 25-pack for $10. The Memorex label said Cool Colors. An illustration of a yellow disc and an orange disc was on the label. That's cool, Lorna thought. She bought the Cool Colors and went ho

发表于:2019-02-22 / 阅读(59) / 评论(0) 分类 英文短篇故事(纽约)

Todd: Alex, can you talk a little about working at a radio station? Alex: Yeah, sure. The Radio station at my school is called WMKP. I'm actually a DJ. Well, not the turn table DJ per se, but a DJ that just plays music and talks on the air a lot, so

发表于:2019-02-24 / 阅读(79) / 评论(0) 分类 英语趣味课堂
学英语单词
acalycine
accounting operations
additive paint
audio erase head
backward pass
bald-faced shirt
blackhead persian sheep
bleats
bouveries
bridgehead displacement
carbide punch
Chanctonbury
choaking
clb
closed-loop stability
converted input signal
core deformation
corporate accounting instruction
court structure
cross licencing
cyrtomium macrophyllum tagawa var. acuminatum tagawa
damp heat test
departmental cost summary sheet
dertrum
dichloropropionic acid
diesel scavenging air
Dodecenoyl
dolce gabbana
Dommershausen
drunken trees
dual input transistor
Electrogravitiogram
euproctis kanshireia
ever-vigilant
express post
fidelity to law
following distance
from the beginning
gallium materials/lasers
giant-screen
good geometry
hang-out road
heavy ion beam implosion
hemidactylus
hepatic toxicology
Hess's test
Heteronemertini
hexabranchids
iconoscope camera
in reverse
japanese privets
laduke
length of deformation band
loved-one
mammering
medium fertility
modulation coding
mol wt
Murphy bed
Navarin Canyon
nihangs
office mates
outright forward rate
pear juice
Pellionia paucidentata
Pendle
personal workstation
picralluminite (picroallumogene)
printing signal
punched bend
quadrupartite
queening
radicular odontoma
radiotelemeering
refinancier
regularity rate of treatment
reissuance
resectional
Richard of Saint-Victor
saw grass
scales back
scribed line
Scurvy-rickets
sensing technology
single shaft configuration
single-eyed
small-tonnage ship
soil dynamics
speaking of
spot infection
standard variety
stracathro
straight jean
styrons
tapani
tenor and vehicle
the devil's book s
theocorythium trachelium
two-scale notation
waggon tremie
wearing in period
yaw checking ability