激波失速速率

走遍美国,ACT II Do you like the dress? 你喜欢这套衣服? I love it. 我喜欢。 I designed it myself. 这是我自己设计的。 It's beautiful. 它很漂亮。 Are you ready? 你准备好了吗? We

发表于:2018-12-20 / 阅读(125) / 评论(0) 分类 走遍美国 Family Album U.S.A

说一口流利的英语,从简单的单词开始。 听听,读读,背背,今天你的词汇量又增加了5个。 单词/词义 中英例句 单词听读 fine [ fain ] This flat's fine for two people. adj. 舒适的 这套公寓适合两个人

发表于:2018-12-30 / 阅读(159) / 评论(0) 分类 每日攻克5词

A Stationary Satellite, part 2 A geostationary satellite orbitsthe planet at the same rate as the planet rotates, so the satellite is always over the same patch of ground. Cool! you say. Id like to have one of those about twenty feet over my house. S

发表于:2018-12-31 / 阅读(108) / 评论(0) 分类 英语听力文摘 English Digest

In the 17th century, the French scientist Pierre Gassendi knew that light traveled faster than sound. When a gun fired far away, he could see the flash of gunshot long before he heard the report. Gassendi tried to measure the speed of sound by clocki

发表于:2018-12-31 / 阅读(127) / 评论(0) 分类 英语听力文摘 English Digest

Modern English 洋话连篇(四十九)MP3 下载

发表于:2019-01-03 / 阅读(101) / 评论(0) 分类 Modern English 洋话连篇

Artist:The Ting Tings Song:That's Not My Name Four letter word just to get me along It's a difficulty and I'm biting on my tongue and I I keep stalling, keeping me together People around gotta find something to say now Holding back, everyday the

发表于:2019-01-10 / 阅读(106) / 评论(0) 分类 英文最新流行歌曲

So why was I stalling? I realized that what I was being pitched was a binary solution. 我到底在迟疑什么?我发觉这是因为我把它当作一个二分法的问题。 It was either you're a meat eater or you're a vegetarian, 你需要决定你

发表于:2019-01-18 / 阅读(92) / 评论(0) 分类 TED演讲教育篇

Find the problem. What kind of person are youone who focuses on accuracy or one who focuses on frequency? the first step is to recognize your problem and go to work no it. Think about situations where youve used English and how you felt about making

发表于:2019-01-31 / 阅读(120) / 评论(0) 分类 英语杂谈

That's Not My Name The Ting Tings Four letter word just to get me along It's a difficulty and I'm biting on my tongue and I I keep stalling, keeping me together People around gotta find something to say now Holding back, everyday the same Don't wanna

发表于:2019-02-06 / 阅读(360) / 评论(0) 分类 好听的英文歌曲

By David Gollust Washington 11 July 2007 U.S. Secretary of State Condoleezza Rice Wednesday criticized stalling tactics by Sudan that are holding up deployment of a reinforced international peacekeeping presence in Darfur. Rice will discuss the issue

发表于:2019-02-07 / 阅读(137) / 评论(0) 分类 2007年VOA标准英语(七月)

The Ting Tings,一个由两个人组成的英国独立流行音乐组合。他们在2007年电视转播的英国格拉斯顿伯里音乐节(Glastonbury Festival)上的出色表现,在流行乐坛上拥有了一批专注的拥护者,代表作品

发表于:2019-02-11 / 阅读(132) / 评论(0) 分类 英乐时空

The Ting Tings,一个由两个人组成的英国独立流行音乐组合。他们因2007年电视转播的英国格拉斯顿伯里音乐节(Glastonbury Festival)上的出色表现而广受关注,代表作品《That's Not My Name》曾获得了英

发表于:2019-02-11 / 阅读(127) / 评论(0) 分类 金属

Swinging Physics: Potential And Kinetic Energy Working Together 动能与势能相互作用 动能是所有能看到的运动的能量,包括物体的,微粒的或质点集的运动等。 势能(Potential energy )是位置的函数,例如把一个

发表于:2019-02-24 / 阅读(102) / 评论(0) 分类 英语听力文摘 English Digest

Reentry Heat [Why does a space shuttle get hotter on reentry than on liftoff?] 能想象航天飞机穿越大气层时受到摩擦产生的热量有多惊人吗?来一起听听吧。 M:Dolle,we now know that the space shuttle Columbia burned up whe

发表于:2019-02-24 / 阅读(115) / 评论(0) 分类 英语听力文摘 English Digest

世界上跑得最快的是什么?答案是光速。它每秒能跑186,280英里。因为即使在太空中,光速也大致相同,所以光年也就用于描述不同星球之间的距离。记住了哦,光年是距离单位,不是时间单位

发表于:2019-02-24 / 阅读(185) / 评论(0) 分类 英语听力文摘 English Digest

Wall Street analysts searching for reasons for the U.S. stock market's sharp swings in early August point to high unemployment, the European debt crisis and other basic economic problems. But some also suspect what is known as high-frequency trading,

发表于:2019-02-25 / 阅读(218) / 评论(0) 分类 英语新闻

Four letter word just to get me along It's a difficulty and I'm biting on my tongue and I I keep stalling, keeping me together People around gotta find something to say now Holding back, everyday the same Don't wanna be a loner Listen to me, oh no I

发表于:2019-03-02 / 阅读(138) / 评论(0) 分类 好听的英文歌曲

Zippy Aliens 爱因斯坦的狭义相对论认为物体的运动速度越接近光速,时间越慢。在1971年,物理学家理查德基廷和乔伊哈夫勒验证了这个假想。他们将4个极为精确的原子钟放在一架普通航行的飞

发表于:2019-03-09 / 阅读(167) / 评论(0) 分类 英语听力文摘 English Digest

The Front End of the Earth 火流星看上去非常明亮,像条闪闪发光的巨大火龙,发着沙沙的响声,有时还有爆炸声。有的火流星甚至在白天也能看到。火流星的出现是因为它的流星体质量较大(质量大

发表于:2019-03-09 / 阅读(180) / 评论(0) 分类 英语听力文摘 English Digest

Skinny Legs and All Why do horses have skinny legs? Find out on this Moment of Science. Why do horses have skinny legs? Okay, they arent entirely skinny its mostly the (1)bottom half, with a big muscle up at the top.Thats odd. Human legs are kind of

发表于:2019-03-09 / 阅读(187) / 评论(0) 分类 英语听力文摘 English Digest
学英语单词
acciting
advance in price
aesthacyte
aircraft thermometry
amoeba-shaped
angiocath
archconfraternities
autocollimation eyepiece
average length of stay nights
be dolled up fit to kill
bent gouge
biochronological
brotherella formosana
Bāhtarān, Ostan-e
cardboard-box
cingling
clarry
climbing salamanders
conscious error
couple stimulation
creft
crocket
crook the little finger
cross-classifications
Culculionidae
Cythereis
data output gate
data-sets
deck launcher
Dickey's fibers
disembodiments
eejit
enzootic encephalitis
extended basic mode
farewell letter
flexural oscillation
fugitiveness
gapesing
have services
Helotiaceae
holographic image
Hylobates lar
hyperdrives
IACS (International Annealed Copper Standard)
IGC code
in.ex
induced outer measure
Ingmar Bergman
internal-energy
jet-driven wind tunnel
Jordan measurable
lightweight center strength cable
Luce, Claire Booth
Mackinac County
manilkara bidentatas
Me-ACPTU
microfilaremia
MLOWG
nanolayers
Nodosaurus
nutmeal
on line inspection
Opheltes
outer reticular (plexiform or molecular) layer
paraplasia ungualis
Parazoa
phytobiophysics
piggyback conveyor
pilot controller
plasma ion source
pusia microzonias
radiosonde commutator
raisor
ratio of cut to fill
reineck
resin cationRC
sampaguita
San Pablo, Pta.
semi pneumatic tyre
septolets
service assistance switchboard
signal plan
skill intensive intustry
Solomon's seal
sorcot
sportsmanly
sterile seed
stirrup pumps
struthiomimuss
sub-carrier
swath
tappa
Taspamin
tetherballs
the first fruits
the scottish ballet
tnt (trintrotoluene)
Total Liabilities to Net Worth
transfer procedure
ventriculus cordis
Victorian age
well-thewed