停泊区

Broadcast: Jan 29, 2003 By Paul Thompson VOICE ONE: This is Mary Tillotson. VOICE TWO: And this is Steve Ember with the VOA Special English program EXPLORATIONS. Today we tell about a space rock that

发表于:2018-12-07 / 阅读(116) / 评论(0) 分类 VOA2003(上)-科技导航

Meanwhile, the ground sloth, like the mastodons, must eat most of the day to fuel its huge bulk. This may be the ice age, but by midday, temperatures soar, drawing another predator to the spring to drinkthe notorious saber-toothed cat. Most creatures

发表于:2018-12-27 / 阅读(89) / 评论(0) 分类 探索与发现2013年

haven't seen you for ages.我好久没见到你了。 age有物品或人的年龄的意思,上面age后加了s,是表示很长时间的意思。 What is the age of this building?这建筑物有多少年历史了? age也指人生的某一时期或年龄段。例如: I used to be a football player when I was

发表于:2018-12-30 / 阅读(140) / 评论(0) 分类 蒋健棠一词多意

Broadcast: June 4, 2003 By Paul Thompson VOICE ONE: This is Ray Freeman. VOICE TWO: And this is Steve Ember with the VOA Special English program EXPLORATIONS. Today, we tell about how astronauts prepa

发表于:2019-01-02 / 阅读(129) / 评论(0) 分类 VOA2003(上)-科技导航

By Peter Fedynsky Moscow 03 October 2007 October 4th marks 50 years since the former Soviet Union hurled humanity's first object into Earth orbit. It was a small round device known as Sputnik -- Russian for satellite -- with four antennas and a trans

发表于:2019-01-16 / 阅读(109) / 评论(0) 分类 2007年VOA常速英语(十月)

By Alex Villarreal Washington 25 October 2007 The U.S. space shuttle Discovery has docked at the International Space Station, marking the next phase in a complex mission to expand the international orbiter. VOA's Alex Villarreal reports from Washingt

发表于:2019-01-31 / 阅读(131) / 评论(0) 分类 2007年VOA常速英语(十月)

BEIJING, Sept. 6 (Xinhuanet) -- The amount of space junks floating in Earth's orbit has reached a critical level, warned scientists. The future space missions may become too dangerous to fly for a risk of colliding with space junks, said a report rel

发表于:2019-02-03 / 阅读(80) / 评论(0) 分类 英语新闻

LONDON, Nov. 25 (Xinhua) -- World No. 7 Tomas Berdych from Czech Republic grabbed the last semifinal place by beating Spain's David Ferrer 3-6, 7-5 and 6-1 at the ATP World Tour Finals on Friday. Berdych, 26, had to win the last Group A match to reac

发表于:2019-02-06 / 阅读(149) / 评论(0) 分类 英语新闻

MOSCOW, April 22 (Xinhua) -- The Russian Space Forces has re-established contact with a military satellite, Geo-IK-2, which went missing in February, local media reported Friday. According to a spokesman from the Defense Ministry(国防部) , Interfa

发表于:2019-02-08 / 阅读(125) / 评论(0) 分类 英语新闻

Working in Project Space One of the givens in David Allens Getting Things Done is that you cant do a project. Instead, Allen recommends you break projects down into immediate next actions, discrete doable chunks that can be cranked through with a min

发表于:2019-02-08 / 阅读(182) / 评论(0) 分类 阅读空间

Crews at the Kennedy Space Center in Florida are preparing the Space Shuttle Discovery for its final launch, scheduled for Thursday. Among the things it will carry to the International Space Station will be a humanlike robot designed to help astronau

发表于:2019-02-08 / 阅读(157) / 评论(0) 分类 英语新闻

BEIJING, June 16 (Xinhua) -- The successful launch of China's fourth manned spaceship paves the way for a future space station, which might subsequently benefits the world in space exploration. Shenzhou-9 spacecraft, carrying two males and one female

发表于:2019-02-08 / 阅读(99) / 评论(0) 分类 英语新闻

BEIJING, Sept. 21 (Xinhuanet) -- China will launch an unmanned module next week, paving the way for a planned space station, a spokesman for the space program said on Tuesday. Tiangong-1, or Heavenly Palace 1, will blast off from Jiuquan Satellite La

发表于:2019-02-08 / 阅读(105) / 评论(0) 分类 英语新闻

LEILA FADEL, HOST: Nancy Grace Roman led a remarkable life. She joined NASA in 1959, not long after it was created, and went on to become the agency's first chief of astronomy and relativity. She was also known as the mother of the Hubble Space Teles

发表于:2019-02-13 / 阅读(108) / 评论(0) 分类 2018年NPR美国国家公共电台12月

The U.S. space shuttle(航天飞机) Discovery has completed its work at the International Space Station on its 39th and final mission, and is preparing for Wednesday's scheduled landing at the Kennedy Space Center in Florida. The shuttle success

发表于:2019-02-17 / 阅读(118) / 评论(0) 分类 英语新闻

This Friday, the U.S. space shuttle Endeavor is scheduled to lift off on its last voyage(航行) to the orbiting International Space Station. And on June 28, barring any last minute complications, Alantis will become the last space shuttle ever t

发表于:2019-02-18 / 阅读(111) / 评论(0) 分类 英语新闻

MOSCOW, Oct. 24 (Xinhua) -- The Russian Space Agency Roscosmos confirmed on Monday the list of next crew members who will fly to the International Space Station (ISS) on Nov. 14. Russia's Soyuz TMA-22 spacecraft will bring Russian cosmonauts Anton Sh

发表于:2019-02-18 / 阅读(137) / 评论(0) 分类 英语新闻

BEIJING, Nov. 13 (Xinhua) -- China has established an operation committee for management of the country's first space lab module, Tiangong-1, during its two-year orbit of earth. The committee will deal with operations planning, technical appraisal an

发表于:2019-02-18 / 阅读(126) / 评论(0) 分类 英语新闻

BEIJING, Nov. 3 (Xinhua) -- Two Chinese spacecraft accomplished the country's first space docking procedure early Thursday, silently coupling in space more than 343 km above Earth's surface. Nearly two days after it was launched, the unmanned spacecr

发表于:2019-02-18 / 阅读(113) / 评论(0) 分类 英语新闻

JIUQUAN, June 16 (Xinhua) -- She is a wife. She belongs to China's one-child generation. On Saturday, 33-year-old Liu Yang becomes the country's first woman entering space. The home-grown Shenzhou-9 spacecraft, atop an upgraded Long March-2F carrier

发表于:2019-02-19 / 阅读(130) / 评论(0) 分类 英语新闻
学英语单词
adipose ligament
agraphitic carbon
agronomial
Aitken nucleus counter
amount of squandered by
amphenol connector
Amtorg
Angstrom compensation pyrheliometer
appoggiature
avilable device table
Belokurikha
box ticking
brai
bring into vogne
cacholong
camarasaurus
case beam
cast setting
chemistry industry
chlorin
chusing
codists
colouring pencil
comrado
concept teaching
confiscation order
cooling water system trouble
cost-leadership
crammed stripe
defoliant plant
dominant alleles
drinking paper
elementary form of value
ether bronchitis
failcascades
federal reserve bank city
filament getter
first approximation
freight lift
full lead crystal glass
Galwaywoman
gate sheet
gibbs duhem relation
Gleichenia flabellata
go figure!
guilliam
heat deterioration
hyperpycnal
incolas
K precision parameter
localizer on course line
look smart
low quality airdry roughages
maerz
malfunction assembly list
mesioclination
method of laminae
mine explosive
multimammate
muzzily
New Orient Express
Niari
niemeir
nonsterilizing
normal base thickness
onement
Oristà
pantonal
Pee Dee R.
pejoration
pendennis
polyreactivity
posthaemorrhagic
precision machined surface
Prenanthes purpurea
preohmic
progranulin
rudimentary stigma
Rustenbergite
semiautomatic check
sifter brush
spillway guide wall
statistics of shipping
structure property
superanion
take sb seriously
teleparallel
ten-miles
Termitin
theory of specialization of types
tidal flow
to refrain from
transmitting transformer
trys
tumin
tunster
two-lobed
undulating membranes
unmortificate
upper speed cone
upperplus
valve accelerating pump