马赫 曾德耳干涉仪

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(172) / 评论(0) 分类 英语沙龙2004全年合辑下

Sorry,there is not text temporarily, Please help tingroom to look for it! 如果您能找到更好的听力原文,请发贴到 听力原文收集区 ,您将会获得 10 到 30 积分的奖励 ! Thank you !

发表于:2018-12-06 / 阅读(209) / 评论(0) 分类 格列佛游记.Gulliver's.Travels

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(156) / 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(174) / 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(241) / 评论(0) 分类 英语沙龙2004全年合辑上

Indra Krishnamurthy Nooyi is the chairwoman and CEO of PepsiCo, which is the world's fourth-largest food and beverage company. She broke the mould at PepsiCo as all previous CEOs were white American men. Nooyi was fifth on Time magazines 2007 list of

发表于:2019-01-01 / 阅读(231) / 评论(0) 分类 各国名人英文介绍

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(241) / 评论(0) 分类 晨读英语美文60篇

歌手简介 Tamas Wells既是团名也是其中主唱的名字,这支来自澳洲墨尔本的Indie-pop乐团最早成立于2000年初,当时只有Owen Gray 及Ben Castle两名成员。 他们发行的第一张EPHello Jealousy是张带点政治意味的民谣唱片,创作灵感来自当年的第三世界国家债务解除运动。第

发表于:2019-01-04 / 阅读(293) / 评论(0) 分类 音乐咖啡厅

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(215) / 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(202) / 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(188) / 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(227) / 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(209) / 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(268) / 评论(0) 分类 飞行员英语900句

Priscilla Ahn 是一个会很多乐器的创作歌手,在2006年11月份发行过一张EP,这张A Good Day是她真正意义上的个人首张专辑。在这张专辑中,Dream清新自然,虽不特别,却富有感情,令人沉醉。同名主打歌A Good Day仿佛天籁,唤醒一双双疲惫的双耳;Leave The Light On是一

发表于:2019-02-01 / 阅读(256) / 评论(0) 分类 音乐咖啡厅

听歌学英语:Valder Fields (Tamas Wells) Valder Fields选自Tamas Wells(团名主唱)的专集《A Plea en Vendredi》。这支来自澳洲墨尔本的indie-pop乐团从澳大利亚开始了自己的音乐事业。美丽的山水音乐,带着感情的

发表于:2019-02-03 / 阅读(237) / 评论(0) 分类 听歌学英语

Valder fields很亲切的乡村节奏 演唱者:Tamas wells Tamas Wells既是团名也是其中主唱的名字。这支来自澳洲墨尔本的indie-pop乐团从澳大利亚开始了自己的音乐事业,给整个澳洲乐坛带来了不小的情感

发表于:2019-02-03 / 阅读(244) / 评论(0) 分类 美国乡村音乐

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(178) / 评论(0) 分类 自然百科2012年

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(298) / 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(216) / 评论(0) 分类 万物简史
学英语单词
Abdallahi
atwals
be in service
Bernoulli numbers
between-sample distance
boiler indirect heat balance test
breaking aways
brimelows
bts color code
Bulbophyllum insulsum
burgeons
calanid
calling party number
camtovogesite
carpilius convexus
centring diphthong
ceratium macroceros gallicum
change horses in midstream
Chilean hazelnut
copious harvest
counter-walk
countersealing
countertrends
curiouslooking
de novo
dedication of love
diphebuzol
disruption tolerant network
donelli
double sucklings
downtown business district
ECG
effective audit
electric hot compacting press
endiemal
exarostate
generalized audit software package
genus bonasas
high temperature insulating material
hissing
imbongi
indian salads
input module
institutress
interference due to adjacent station
internetwork protocol standard
ispartofs
Jansenist
Jelks' operation
Johnson-Trotter
Kondrat'yevka
lake geomorphology
lavender print
limbricales
looser
macroporous ion exchanger
maximum percentage deviation of frequency weighted
McMaster, John Bach
Medo-
mine anchor line
modelling phase
nitroaryl
Ostwald's ripening
oxygenators
perinephritic
photobiological
previtamine
pulsed technique
quality card
radiation-damage dating
radioactive fallout
refractory surface
regard highly
resistivity profile
restraint of illness and poverty
runway sweeper
sabins
Sal Island
seena
shoeder
shortest confidence intervals
sightseeing place
site stability
slide-trap
slot welding
solid quay wall
superpressed plywood
synchronous equatorial orbit
thermogeography
tourbillons
travelling people
traysch
Trelaze
tribar method
tripinnated
trussing up
undershipment
unfadingly
upper semimodular lattice
Voineasa
Williams, Roger
work-preserving