平面反射器

EXPLORATIONS - The X- 15 Rocketplane By Marilyn Christiano Broadcast: Wednesday, February 18, 2004 (THEME) ANNCR: Explorations -- a program in Special English by the Voice of America. (THEME) The X-15

发表于:2018-12-01 / 阅读(192) / 评论(0) 分类 Explorations

Traveling by plane is exciting, but it can also be very tiring. There are so many things to be done. You have to pay the airport tax, check in your bags and then get to the departure gate. So it's bes

发表于:2018-12-08 / 阅读(217) / 评论(0) 分类 赖世雄中级美国英语

In 1970, the Soviet Union put a laser reflector on the moon, carried by a rover. A few months later, it disappeared. Some speculated that the rover had fallen into a crater or parked in such a way as to render the reflector inaccessible. Now after 40

发表于:2018-12-24 / 阅读(135) / 评论(0) 分类 Scientific American(四)月

A: I need to make a plane reservation. B: We can book your trip right now. What city are you flying to? A: I need to fly to New York City. B: What date would you like me to book this plane ticket for? A: I need a flight on July 4th. B: You can fly ou

发表于:2018-12-30 / 阅读(159) / 评论(0) 分类 旅游英语对话

The Alps from the plane. Many of you have seen some part of the Alps, I suppose. They're spectacular, aren't they? I saw a small part of them recently from a plane. I was traveling from the south of France up to Germany. Luckily, I was sitting next t

发表于:2019-01-01 / 阅读(102) / 评论(0) 分类 英语博客 A cup of English

据《科学》杂志报道,苏联的月球车40年前在月球表面留下了激光反射器,虽然经过多年的搜寻科学家始终没有发现激光反射器的踪迹。 4月22日,一组物理学家终于发现了来自反射器的微弱闪

发表于:2019-01-02 / 阅读(163) / 评论(0) 分类 60秒科学

Gain - This is an increase in signal power, due to a boost from an electronic device. Garbage - These are unwanted characters that appear because of either incorrect settings or noise. Gate - These ar

发表于:2019-01-03 / 阅读(136) / 评论(0) 分类 电信英语

The Five-hundred-meter wide Aperture Spherical Telescope, or FAST, is now operational in the mountains of Guizhou in southwest China. FAST has been designed to help Chinese researchers better understand our universe, as well as probe the cosmos for e

发表于:2019-01-19 / 阅读(166) / 评论(0) 分类 2016CRI中国国际广播电台

The United Nations reports a humanitarian aid flight carrying 15 passengers and two crew crashed in the eastern Democratic Republic of Congo, 15 kilometers northwest of the airstrip at Bukavu in South Kivu Monday afternoon. The U.S.-based group that

发表于:2019-01-19 / 阅读(89) / 评论(0) 分类 VOA标准英语2008年(九月)

Bart's upstairs neighbor was driving him nuts. He made all kinds of strange noises at all kinds of strange hours. If I tell my neighbor he's noisy, he won't believe me, Bart thought. He'll believe me only if he lives downstairs and hears himself upst

发表于:2019-01-22 / 阅读(125) / 评论(0) 分类 英文短篇故事(纽约)

经典歌曲-乘喷汽机离去Leaving On a Jet Plane Chantal Kreviazuk Leaving On a Jet Plane All my bags are packed, I'm ready to go, I'm standing here outside your door. I hate to wake you up to say good-bye. But the dawn is breaking It's early mo

发表于:2019-01-28 / 阅读(193) / 评论(0) 分类 经典英文歌曲

49 不间断环行世界的“航行者”号飞机 DATE=5-23-01 TITLE=EXPLORATIONS #1953 - Voyager Plane BYLINE=Marilyn Christiano ANNCR: EXPLORATIONS -- a program in Special English by the Voice of

发表于:2019-01-30 / 阅读(129) / 评论(0) 分类 科技之光

By Paul Sisco Washington 14 November 2007 At the McDonald Observatory in western Texas, a unique space program has been quietly underway for more than 30 years. It is called the Lunar Laser Ranging Program. VOA's Paul Sisco has more. Research scienti

发表于:2019-01-31 / 阅读(157) / 评论(0) 分类 VOA常速英语2007年(十一月)

By Kari Barber Dakar 15 April 2008 Officials in the Democratic Republic of Congo say more than 70 people have been killed in the crash of a passenger plane in the eastern city of Goma. Theplane, whichwas carrying up to 100 people, crashed into a busy

发表于:2019-01-31 / 阅读(95) / 评论(0) 分类 VOA常速英语2008年(四月)

以《坏天气》(Bad Day)走紅全世界的加拿大「城市琴人」Daniel Powter(丹尼尔 波特)的最新首波主打单曲Next Plane Home的官方MV~ 这首单曲是Daniel Powter将在今年发行的第三张专辑Under the Radar的第一首单曲,旋律轻快的舒服曲风,很是适合在阳光灿烂的午后听,

发表于:2019-02-05 / 阅读(216) / 评论(0) 分类 音乐咖啡厅

WARSAW, Jan. 12 (Xinhua) -- Poland on Wednesday said a Russia report on the plane crash that killed its President Lech Kaczynski was incomplete(不完全的) and erroneous. Russia's Interstate Aviation Committee (IAC) investigating the crash has

发表于:2019-02-17 / 阅读(114) / 评论(0) 分类 英语新闻

A U.S. military plane has crashed in the East African nation of Djibouti, killing all four U.S. military personnel on board. The U.S. Defense Department says the four died Saturday when the aircraft, a U-28 utility plane, was involved in an accident

发表于:2019-02-17 / 阅读(133) / 评论(0) 分类 英语新闻

Armenian plane takes off after security checks in Turkey YEREVAN, Armenia, Oct. 15 (Xinhua) -- An Armenian cargo plane had resumed its flight to Aleppo, Syria, after being forced to land by Turkey for security checks, local media Armenpress reported

发表于:2019-02-18 / 阅读(133) / 评论(0) 分类 英语新闻

Next Plane Home I woke up early to baby blue eyes from the ? whoah whoah and when the sun comes through and lights you like the angel you are whoah whoah I know I do you wrong when I'm with you I've been gone With every season change, it looks the sa

发表于:2019-02-18 / 阅读(132) / 评论(0) 分类 好听的英文歌曲

The construction of the project was started in 2011 with an investment of 1.2-billion yuan, or about 180 million US dollars. The 500 metre Aperture Spherical Telescope, or FAST, is the size of 30 football fields. It's located in a hollow that was for

发表于:2019-02-21 / 阅读(177) / 评论(0) 分类 2016CRI中国国际广播电台
学英语单词
2-hydroxy methyl furan
acid bottle inclinometer
aguarico
alone in a crowd
Application for Unworking Float
ariosest
bathygobius cotticeps
birth-rates
bismethyl
bit symbol
black tree fern
blotter model
bogsuckers
broked stripe
canneries
cdcl
combination of farming and grazing
crimes without victims
dairyhouse
decantating
departmental capital equipment
DepoCyt
diazoamino group, diazoamino radical
dichloromethylenediphosphonate
digital sound recording
dinotopia
direction of dip
dummer
EASE (electronic analog and simulation equipment)
emira
gather in
go amuck
goelz
gradatories
Guyanas
Hanke-Koessler's tests
Heminevrine
hen yards
Heterosmilax erecta
high speed tool steel
highly-specialised
Hüseyinalani
ichnovirus
initial cause of labor
initiative stage
intectate
integrated ecosystem assessment
intertubercular plane
island flora
juneeine
Kaohsiung City
Karpushikha
labor across
linear path
linear programming theory
mahrams
malcolm littles
mono-channel facsimile
monographed
mooring shackle
multiple centrifugal pump
Myosin-Like
nondeclarative memory
nonrotational
on the baker's list
one-stop
overlapping occlusion
packaged rig
pitman's tests
pomegranate rind
positive ion sheath
propellant supply
pteridophyte coefficient
rational transformation group
ready bit
reared up
residentiaries
RNAseq
rotary strainer
rotovators
run out conveyer
running voltage
scampi
Sibelium
Sinosideroxylon wightianum
snootier
special day book
stamping die
standard program approach
station in life
strategical
swirl chamber diesel
task set reference table
tertiary care
Teufenbach
toluresitannol
tuinga
verdoskyrin
vir(a)emia
vuz
woodfired
yoshidas