[网络] 奥马哈利

NASA Successfully Tests Hypersonic 1 Jet Three years after its first test flight ended in an explosion, NASA on March 27 successfully launched an experimental jet that the agency believes reached a re

发表于:2018-12-05 / 阅读(118) / 评论(0) 分类 英语沙龙2004全年合辑下

That's an unnatural act for a rocket. 这对于火箭来说,不是一种自然的行为。 The third stage has a camera. 第三次发射,火箭上有一个摄像机。 We call it rocketcam. 我们称之为火箭摄像机。 And it's pointed at th

发表于:2018-12-18 / 阅读(91) / 评论(0) 分类 TED演讲科技篇

40 years later, aero experts coined the term transonic. 40年后空气动力学专家创造了跨音速这个术语。 They debated, should it have one S or two? 他们争论这个术语应该用一个S,还是两个S? You see, they were having trou

发表于:2018-12-18 / 阅读(107) / 评论(0) 分类 TED演讲科技篇

Mother Machree There's a spot in my heart which no colleen may own; There's a depth in my soul never sounded or known; There's a place in my memory my life that you fill; No other can take it no one e

发表于:2018-12-30 / 阅读(151) / 评论(0) 分类 英语沙龙2004全年合辑上

Mother Machree 慈母颂 Theres a spot in my heart which no colleen may own; Theres a depth in my soul never sounded or known; 在我心中有那么一隅, 任何少女也不能占据。 它埋在我灵魂的深处, 我从不声张从不表露。

发表于:2019-01-02 / 阅读(171) / 评论(0) 分类 晨读英语美文60篇

Four Young People Who Make the World Better 四个年轻人致力于让世界更美好 What can technology do to make your world better? Four young people are starting new businesses to answer that question. Mateusz Mach Eighteen-year-old Mateusz Mac

发表于:2019-01-12 / 阅读(138) / 评论(0) 分类 2016年VOA慢速英语(三)月

Young Technology Expert Works to Stop Car Thefts Kenya is East Africas largest economy. Its capital Nairobi is growing quickly. But so is the citys crime rate -- the Nairobi Metropolitan Crime Observatory says thieves steal an average of 10 cars each

发表于:2019-01-12 / 阅读(128) / 评论(0) 分类 2014年VOA慢速英语(十一)月

MICHEL MARTIN, HOST: It's no secret that corruption is widespread in Kenya. But recently, the conversation about it got real when a bus driver confronted the police and the president with a story of bribery on national television. NPR's Eyder Peralta

发表于:2019-01-16 / 阅读(120) / 评论(0) 分类 2017年NPR美国国家公共电台2月

STEVE INSKEEP, HOST: The United States Supreme Court is busy this week with a ninth justice, Neil Gorsuch, on the bench. Today, the court hears arguments in a Missouri case with the potential to open state coffers for aid to parochial schools. Like M

发表于:2019-01-17 / 阅读(151) / 评论(0) 分类 2017年NPR美国国家公共电台4月

2010年3月8日是三八妇女节,给自己的母亲或者女性朋友送上一首英语诗歌-《慈母颂》作为祝福,给她们一个意外的惊喜和慰问吧。为大家收集了几首 英语诗歌祝福语,祝福全天下的女性朋友们

发表于:2019-01-20 / 阅读(123) / 评论(0) 分类 实用英语

Expedite climb to FL190. 21.加速上升到高度190。 Climb to FL280 expedite until passing FL180. 22.上升到高度280,快速通过高度180。 Unable to expedite climb due weight. 23.由于重量原因不能加速上升。 Descending immediate

发表于:2019-01-31 / 阅读(198) / 评论(0) 分类 飞行员英语900句

Before we take this giant leap, we need to be able to carry everything needed for a three-year -round trip with us. This is a much larger effort than getting to the moon. Its the Apollo mission on steroids. At this point we know at least as much as t

发表于:2019-02-03 / 阅读(123) / 评论(0) 分类 自然百科2012年

Fashion changes, and resume styles change, too. If you have solid skills and work experience but your resume isn't getting any bites, you might need a resume makeover。 时尚改变了,简历的风格也改变了。如果你有很强的实力,丰富

发表于:2019-02-06 / 阅读(149) / 评论(0) 分类 阅读空间

GWEN IFILL: After serving in Iraq and Afghanistan, many veterans face an uphill battle finding work in civilian life. There's been an increase in efforts to help ease their transition, but one segment of the veteran population is often overlooked. Sp

发表于:2019-02-17 / 阅读(242) / 评论(0) 分类 PBS访谈社会系列

At least the names for the two main possible culprits are entertaining: they are said to be either WIMPs (for Weakly Interacting Massive Particles, which is to say specks of invisible matter left over from the Big Bang) or MACHOs (for MAssive Compact

发表于:2019-02-25 / 阅读(137) / 评论(0) 分类 万物简史
学英语单词
akhnaton
Alstrom-Hallgren syndrome
Amercanist
antambulacral
asymmetric x-junction waveguide
bamboozles
bien-pensants
cardiotrauma
carnauba tree
cease work
central washer
Cheroh, Sungai
close-up the rivet
col
comb joint
combined carriage
combined rail and road transport
combined training
danburg
delivery state
diglutathione
dust-coated electrode
Expandra
eye-bolt
fixer-uppers
flight data recorder (fdr)
gamma flux density
gross purchase
high-frequency oscillator
hire by the day
hydrocarbon phase
hydrophobic property
identifiableness
incompatible salts
initial viscosity
interlaminar nuclei
international prototype meter
Jacobinisms
jasim
kurdestans
leans on me
log device
masthouses
mauldens
michaelis-menten equation
moisture-proof generator
mucocutaneous junction
multiphase sampling
multiride
mutualness
nedder
needle-punching machine
negative temperature maser
ninewells
no-guard band recording
non-complying
noncommutable
normal salts
oil-terminal
orbicularis phenomenon
Paisleyism
pin tuck
planetary magnetospheres
play someone false
pneumatic hammers
Prieta, Sa.
progressive verb
prosternums
Pseudomonas non-liquefaciens
pusher bracket
quality monitor console
ragwort
raster fonts
responsibility reporting
right module
rpk
sample averaging
San Fratello
Sarcopyramis parvifolia
screen against
screen-grid voltage
shorten material
shortened hammer
socioeconomics
spettylle
SQLite
strategic policy
stud gun
Sugd.
tam-o-shanter
tea rolling
telelectroscopes
thermally insulation
three-dimensional photoelasticity
time correction
to dump him
to redeem someone from sin
torture porn
triencephalus
u.s. government printing office
university college london
usitative