外部无线电标志信号

Seeking Our Outer Space Home One hundred years ago, walking on the moon was only a dream -- it is almost impossible to imagine what might happen in the next 1)millennium. We know that one day we will

发表于:2018-11-28 / 阅读(152) / 评论(0) 分类 疯狂英语2004年

(woman) Thank you. It's great to see so many of you interested in this series on Survival in Outer Space. Please excuse the cameras - we're being videotaped for the local TV stations. Tonight I'm going to talk about the most basic aspect of survival

发表于:2018-12-05 / 阅读(74) / 评论(0) 分类 托福听力短文

Grandfathers eyebrows raised in surprise as he watched his grandchildren and Rachel Cunningham climb onto the stage. They stood beside the podium. I hope this interruption is important, James Alden said. Its about Marks paper, Henry said. Mark sat up

发表于:2018-12-06 / 阅读(73) / 评论(0) 分类 59 The Outer Space Mystery

Im breathing you like my air now Got me floatin like Im outer space And I cant lose with you here now Theres no one that can dare take your place Cuz your worth every argument Every battle proves its scar So far from perfect But youve been perfect so

发表于:2018-12-16 / 阅读(54) / 评论(0) 分类 节奏布鲁斯

[00:06.92]Lesson 8 [00:08.93]1.Look,read and answer. [00:13.73]China's First Astronaut中国的第一个宇航员 [00:17.35]On October 15,2003, [00:22.14]Shenzhou V lifted off at 9:00 in the morning. [00:26.12]早上九点,神州五号飞船发射了

发表于:2018-12-17 / 阅读(144) / 评论(0) 分类 闽教版小学英语六年级下

真的存在外星人吗?这至今都是一个谜... Rob: Hello! Im Rob and this is 6 Minute English. Im joined today by Alice. Hello Alice. Alice: Hi Rob. Rob: Today, were talking about alien life form and who on planet earth would aliens speak to

发表于:2018-12-27 / 阅读(57) / 评论(0) 分类 一起听英语

beacon, ['bi:kən] n 灯塔(位于海岸,用以导航);烽火(警告敌人的接近) 【例】Fires beaconed the darkness 火光驱散了黑暗。 【记】bea=bead珠子,夜明珠,con=can能。夜明珠能在晚上导航。 烽火

发表于:2018-12-30 / 阅读(66) / 评论(0) 分类 不择手段背单词

Outer space is fascinating. Throughout history, human beings have looked up at the stars and wondered just what was out there. In this episode, Harp and Maura chat about a variety of topics relating to outer space. Would you like to take a trip to Ma

发表于:2019-01-01 / 阅读(71) / 评论(0) 分类 英语博客-北美风情

With one you could power a small village. 一个太阳能碟能满足一座小村的能源需求 A field of them could power a city. 一大批则能供给一座城市所需的能源 Each system produces about 25 kw 一套系统的发电量是25千瓦

发表于:2019-01-02 / 阅读(149) / 评论(0) 分类 太阳科普

This is Scientific Americans 60-Second Science. Im Steve Mirsky. This will just take a minute. Computer status report. After its ongoing Mars missions, NASA will concentrate less on the red planet, and more on the solar system's other planets and moo

发表于:2019-01-08 / 阅读(85) / 评论(0) 分类 Scientific American(三)月

This is Scientific American's 60-Second Science. I'm Adam Hinterthuer. Got a minute? Man-made light sources can really throw animals for a loop. Moths can't tear themselves away from lightbulbs, and newly hatched sea turtles often shun moonlit ocean

发表于:2019-01-08 / 阅读(100) / 评论(0) 分类 Scientific American(一)月

Im breathing you like my air now Got me floatin like Im outer space And I cant lose with you here now Theres no one that can dare take your place Cuz your worth every argument Every battle proves its scar So far from perfect But youve been perfect so

发表于:2019-01-11 / 阅读(69) / 评论(0) 分类 节奏布鲁斯

New Horizons Space Probe Gets Mission Extension The U.S. space agency has announced it is extending the mission of the New Horizons spacecraft. New Horizons is a spacecraft without a human crew. It was the first spacecraft to visit the dwarf planet P

发表于:2019-01-12 / 阅读(75) / 评论(0) 分类 2016年VOA慢速英语(七)月

[0:0]orchestra管弦乐队 [0:10.4906]orderly ore organ organic整齐的,有秩序的 矿石 器官,机构 有机的,有机物的 [0:48.4921]organization organize origin original团体,组织,机构 组织,使有条理 起源,来源 起初的,原来的 [1:39.9129]ounce outcome outer outlet盎司

发表于:2019-01-16 / 阅读(159) / 评论(0) 分类 闭着眼睛飘单词 四级词汇

By Lisa Schlein Geneva 12 February 2008 Russia is warning of a new arms race if a treaty banning the deployment of weapons in outer space is not achieved. Russia and China have jointly presented a draft treaty to the U.N. Conference on Disarmament th

发表于:2019-02-01 / 阅读(67) / 评论(0) 分类 VOA常速英语2008年(二月)

The Dujiangyan Dam, 45km north of Chengdu, is an ancient technological wonder of the country. More than 2000 yers ago, Li Bing(250-200BC), as a local governor of the Shu State, designed this water control and irrigation dam and organized thousands of

发表于:2019-02-05 / 阅读(61) / 评论(0) 分类 实用英语

At a pre-med (医学院预科)university in St. Louis, we had to take a difficult class in physics. One day the professor was discussing a particularly complicated concept. A student rudely interrupted to ask Why do we have to learn this stuff?To s

发表于:2019-02-06 / 阅读(59) / 评论(0) 分类 趣味英语

BEIJING, Aug. 22 (Xinhuanet) -- Researchers have discovered how a human egg captures an incoming sperm for fertilization, paving the way to help couples suffering from infertility, according to media reports on Monday. An international team of resear

发表于:2019-02-08 / 阅读(106) / 评论(0) 分类 英语新闻

模仿句子:Let's now get a snapshot of what's been happening on the financial markets. And a little earlier I spoke to Justin Urquhart Stewart of Seven Investment Management and I put it to him that after a week of volatility a certain amount of

发表于:2019-02-23 / 阅读(51) / 评论(0) 分类 英音模仿秀

[00:12]Day 9 [00:14]assist [00:16]Two men are assisting the police in their enquiries. [00:21]bargain [00:23]We made a bargain on the spot that [00:25]I would do the work and he would supply the money. [00:30]barrier [00:32]All the institutional and

发表于:2019-03-16 / 阅读(327) / 评论(0) 分类 星火英语四级2000核心词
学英语单词
absolute scale of seismic intensity
adiadochokinesis
anambras
anglepod
ansett
arch-prelate
athyrium oppositipennum oppositipennum
avenant
average train gross weight
bendectins
casoli
CB3020
cervicobuccal
Chirita depressa
clematis crispas
concreted
control air dehumidifier
coracemiase
cork brick
crankcase oil classification
cribworks
current stack frame
dead belt
deceaph
device control word
Dougga
DSU (data synchronization unit)
eazel
Espaillat, Prov.de
fathering
five level
gas engineering
Greek order
green emerald
h DNA
hard-core Q machine
hawkses
hemiepiphysiodesis
hypsometries
immegration
impersonal verbs
in line with something
indigenous technology
infelicitously
institute of credit management
internal pair production
knocks my socks off
leuco-padding
lie by
magnesite powder
memory update
mesoscale rainband
motor side
multi-host configuration
n.n.e.s
neutronic feedback
normal steering
novoac epoxy
NSAIA
one purpose computer
operating temperature range
outside marriage
patell-
picking motion
politicizable
post a performance bond
printing reader
procurement practice
progressively controlled switching system
protection measures
pseudo-urea
random environment
random packing
reinstitutionalizes
riddlelike
Rugby School
rumphii
shalche
similarity number
sophronist
specific surface mean diameter
stability of viscidity
stringline calculator
Tachylasma
Tarn, Dép.du
taxal
tempered hardness
through ticketing
tied to
togos
tractus trigeminothalamicus
transverse chart
trencher-fly
two-pole network
ulva pertusa kjellm.
uniovular
unknitted
vagaries of the human heart
visual acquisition
visual radio
woven fabric preform
Zamānia