三自由度陀螺仪

Last week I took a journey deep into space, to the end of the solar system, and was pulled into a black hole. Then I took a trip to Brazil and experienced surviving an airplane crash in the jungle. After that, I joined some divers and went to the bot

发表于:2018-12-12 / 阅读(102) / 评论(0) 分类 高中一年级英语

Volunteers Help Revive LA's Concrete River The starship Enterprise is well-known to viewers of the iconic Star Trek TV series and visitors to the Smithsonian National Air and Space Museum in Washington, where the original model is on display in the g

发表于:2019-01-14 / 阅读(37) / 评论(0) 分类 VOA标准英语2013年(五月)

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(59) / 评论(0) 分类 2007年VOA常速英语(十月)

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(82) / 评论(0) 分类 阅读空间

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(74) / 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(59) / 评论(0) 分类 英语新闻
学英语单词
a filter
accident boat
acid free paper
al qitena (el geteina)
amplitude ratio-phase difference instrument
artexed
baksts
basic concept test
be outside the ropes
bereason
Bogue Inlet
bonnet de tricot
Bonzo
border light
boron release
buntu
carbon fibre reinforced cement composite
carved
cell segregation
circuiteers
co-aration
coated metal powder
cognoscent
college-town
commercial system
conjugate movement center of eyes
cotton lintine disc
dahlback
Darvel
defect of palate
di-n-octylamine
Diem Giang
digital microwave
digital signal converter
dimelus
distributed operating system
egences
endo-form
epididymoorchitis
foreign bank
foreview
forthglided
furkles
furnace equipment
galvanometrical
ganzas
gauge board
half-duplex operation
HTML page
hyperglycodermia
I-variometer
i.p.o
impurity gas
in ten minutes
indicator unit
indolent gingivitis
James Joyce
joining with
Kilauea
lay day
loading survey
mashenka
Mlicrococcus candicans
mold point
N-N'-Methylene-bis-acrylamide
noncontradictions
nonpoultry
normal running load
osberg
outside diameter of bellows
page display
pawkily
Perissodacyla
Pierre L.
Piscataway
positive quantity
postread station
potable water supply system
Primula petrocallis
program block diagram
proportional-position action
rabbitts
rear window header crossbar
Rhus hypoleuca
ring error monitor
rise clause
rotary disk contactor
sevillians
shhh
skeleton fork ferns
sorbate
stage presence
Stefanovo
subscripted variable
Supplex
surface-to-air guided missile
t'ai ch'ang ch'uan
theoretical thermodynamics
totalled
unplayfulness
water storage capacity
Zavodoukovsk