[数] 邻域空间

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(148) / 评论(0) 分类 VOA2003(上)-科技导航

Sybil: Oh, this is it! This is the perfect location for our new store! Leo: Sorry, but this space isnt zoned for retail. Its zoned for offices. Sybil: But couldnt we get the zoning commission to re-zone it? Leo: Thats not an easy process. The citys u

发表于:2019-01-01 / 阅读(136) / 评论(0) 分类 地道美语播客

Grammar Girl here. This week I have two topics for you: The number of spaces after a period at the end of a sentence, and whether you should use who or that to refer to people (and pets). Now here's our first listener question. His friends believe it

发表于:2019-01-02 / 阅读(151) / 评论(0) 分类 英语语法 Grammar Girl

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(194) / 评论(0) 分类 VOA2003(上)-科技导航

Dad: What are you working on, honey? Mariko: Its a project for school about the Earth and its place in the universe. I have to write a report and build a model of what scientists can see with a telescope in space. Dad: I can help you with that. I was

发表于:2019-01-11 / 阅读(144) / 评论(0) 分类 地道美语播客

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(149) / 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(95) / 评论(0) 分类 英语新闻

By Brian Wagner Medellin, Colombia 03 June 2008 U.S. Deputy Secretary of State John Negroponte is calling on Colombia's neighbors to help stop Colombian guerrillas from cross-border operations in jungle regions of South America. VOA's Brian Wagner h

发表于:2019-02-05 / 阅读(116) / 评论(0) 分类 VOA标准英语2008年(六月)

Andre: Mom, I can't believe I got stuck with Matt as my lab partner in school. Josephine: Matt? Do I know Matt? Andre: He lives down the street. He's Mr. and Mrs. Kemp's son. He's a total airhead . Josephine: Oh, I remember him. He was at your birthd

发表于:2019-02-07 / 阅读(108) / 评论(0) 分类 地道美语播客

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(144) / 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(205) / 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(189) / 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(120) / 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(129) / 评论(0) 分类 英语新闻

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(141) / 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(130) / 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(185) / 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(144) / 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(140) / 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(154) / 评论(0) 分类 英语新闻
学英语单词
aerial observation
afterbody form
angel lute
applotted
APVR
baptizers
barn dances
bayheads
best feature
Cafifi
change horses in the middle of a stream
chip wringer
chromascan
clannies
coalescdnce
combined mark
commercial LC agreement
conjunctive form
deftamon
department branch store
diagram of curves
different source calibration
DNA circle
electrolyte
euphyllode
exorbitating
extra dip
fertilisings
floytes
fresh air unit
gastrostyle
gauze catalyst
generator of module
gingivitis ulcerosa
glass staining
glazed pig
glucan
grip strength
habropoda sinensis taiwana
help to
Herbert's operation
his bark is worse than his bite
home minister
hostile attitude
hurry-up-and-wait
hydrostatic forming
illuminate
interwreathing
intransition
investiga-tion
jurisprdence
ketone hydrate
lantern slide
lining arch
liquid-air temperature
little ice age
magruders
medanos
medles
Nahari
negative hull return dc single system
neighboring vertices
neopine
number of scale division
ofac
organic addition agent
persistent pesticide
platform barrier
pocket conveyer
predicant
prestidigitator
pretilt
pteropus hypomelanuss
Quercus serrata
quotitive
Ramus parietalis
rear-lamp
red lead powder
red spider
relay matrix
rerented
ribbed floor
rmons
roundrect
rupture of peritoneum
sauns
shutdown oil pressure
slovakian monetary units
soilth
Squawcreekite
standard deviation rate
supertunnel
Taean-Peninsula
three-squared
toe phenomenon
toyama
trivariate normal distribution
ultrasonic image tube
Valhelhas
Verkhnekamskiy Rayon
weight sharing
whichche