[计] 单位空间, 单元空间

00:03.04]黑洞 [00:06.09]What is a black hole? [00:07.11] 什么是黑洞呢? [00:08.12]Well,it's difficult to answer this question,since the terms we would normally use to describe a scientific phenomenon are inadequate here. [00:14.11]喔,这个问题很难回答,

发表于:2018-12-04 / 阅读(282) / 评论(0) 分类 大学英语自学教程下

[00:06.52]Unit 1 [00:09.76]will 将;会 [00:14.26]robot 机器人 [00:24.10]won't = will not [00:31.46]they'll = they will [00:38.81]everything 每件事物 [00:43.90]paper 纸;纸张 [00:48.72]fewer(few的比较级)较少的 [00:53.80]pollution 污

发表于:2018-12-13 / 阅读(203) / 评论(0) 分类 新目标初中英语八年级下册

[ti:UNIT 5 Go With Transportation Lesson 38: Let's Invent Hoverboards!] [0:00.666]UNIT 5 第五单元 [0:02.558]Go with Transportation! 乘坐交通工具去! [0:05.014]Lesson 38: 第38课: [0:07.162]Let's Invent Hoverboards! 我们来发明飞翔器

发表于:2018-12-13 / 阅读(241) / 评论(0) 分类 河北教育初中英语(初中起点)八年级下册

Unit 5 [00:03.21]Go with Transportation! [00:07.16]Trains Go on Rails! [00:11.00]Who invented the steam engine? [00:15.05]In the 1700s,many inventors were working on the steam engine. [00:22.31]In the 1760s, [00:26.15]a scientist in England invented

发表于:2018-12-17 / 阅读(240) / 评论(0) 分类 北京仁爱英语八年级下

Unit 11 Heroes After-Class Reading PASSAGE I Mr Lee's Side of the Street When Hattie Robinson moved from a lonely farm outside Tallahassee to West Perrine, Fla., this suburb of Miami was a friendly ne

发表于:2018-12-18 / 阅读(129) / 评论(0) 分类 新编大学英语阅读部分

Lesson Fifteen Pre-class Work Read the text a third time. Learn the new words and expressions listed below. Glossary aborted adj. stopped because it would be difficult and dangerous to continue 中途失

发表于:2018-12-18 / 阅读(192) / 评论(0) 分类 现代大学英语精读

Unit 1 World News Up in Space Part I Warming up 1. Endeavor has docked with the ISS. What for? To provide electricity for science experiments When will the U.S. laboratory arrive? Next month 2. What does ISS have now? A living room and a command cent

发表于:2018-12-27 / 阅读(174) / 评论(0) 分类 Step by Step2000

In 'Hidden Figures' 3 African American Women Help NASA Win 60s Space Race Hidden Figures is the Hollywood version of the true story of three black women who in 1962 helped NASA launch pioneer astronaut John Glenn into orbit. Katherine G. Johnson, Dor

发表于:2019-01-03 / 阅读(189) / 评论(0) 分类 VOA标准英语2017年(一月)

[00:01.36]Unit 20 New Frontiers Warm-up [00:05.46]Exercise 3 Listen to four extracts [00:09.49]and identify these different programmes. [00:12.81]1 It was announced today that the launch [00:15.41]of the shuttle,taking a new crew [00:17.11]to the int

发表于:2019-01-10 / 阅读(342) / 评论(0) 分类 北师大版高中英语模块7(选修)

[00:03.94]3 Neither are there any alines on the horizon, [00:07.03]nor even in the galaxy next door. [00:10.07]Air tours are not booking moon packages, [00:12.98]and space travel is only for the trained [00:15.06]or for the fantastically wealthy few.

发表于:2019-01-10 / 阅读(275) / 评论(0) 分类 北师大版高中英语模块11(选修)

[00:00.00]Unit 27 [00:05.02]Reading and vocabulary [00:07.10]Perfect behaviour in an imperfect world [00:10.52]1 Q My wife and I recently had a guest [00:14.27]who book two calls on her mobile phone [00:16.99]while she was with us. [00:18.83]Both int

发表于:2019-01-10 / 阅读(294) / 评论(0) 分类 北师大版高中英语模块9(选修)

Astronauts(宇航员) aboard the International Space Station have installed a new permanent storage unit, creating an additional 70 cubic meters of cargo space and a new venue in which to conduct experiments. Crew members on Tuesday used the space st

发表于:2019-02-08 / 阅读(193) / 评论(0) 分类 英语新闻

Part 3. Compton Gamma Ray Observatory. Keywords. ailing observatory, orbit, gamma rays. Vocabulary. debris, thruster, gyroscope, bathe, stream from, Compton Gamma Observatory, Goddard Space Flight Center. Now listen to a news report, complete the new

发表于:2019-02-15 / 阅读(163) / 评论(0) 分类 Step by Step 3000 第二册

Step by Step 3000. Book Two. Unit 11. News 3. Space. Part 1. Warming up. A. Keywords. the Earth, planet, the Sun, difference. Vocabulary. circuit, luminous, contemptuous, celestial, glowworm, cosmically, thermonuclear, guise, Eurasian, landmass. You'

发表于:2019-02-15 / 阅读(127) / 评论(0) 分类 Step by Step 3000 第二册
学英语单词
0870
adducens
air powered
aircraft(s)men
alkyltransferase
all wet
aminoguanidine bicarbonate
analog signal converter unit
arrow up
auto plant
be unsparing in one's efforts
biodegradable pollutions
borders
Broadview Heights
business department
centre-of-pressure coefficient
chemistry of peptides
cidariplura bilineata
consular fees
corethrellid
cultural sensibility
delay mechanism
Discorama
divergent thinking
do an experiment in
electromagnetic centralizing coil
familiar ring
fron wheel
gentilities
grammatical morpheme
grandfatherhood
Greenwich Time Signal
harbour floating crane
havelanges
human relation
hydrocarbonate
implantation knife
importunings
inactivation ratio
incorporate in bitumen
inter-hospital physiological monitoring
isless of langerhans
isopropylamines
Jujuboside
kancamagus
kentle
kolomejka (poland)
least likelihood
limited configuration interaction (LCI)
linatella succincta
liquid ring pump
lizard lines
lou
mariani
maskings
microsecond generator
milling of groove
mucilage sac
multifunction peripheral(mfp)
nonacademic
odalprofen
off-axis distribution
otok
palladium dichloride
paucispinis
pennywells
Perks
Perrault
petroleum economics
piston governor valve strainer
poor judgment
port name
puncture wound
Quarant' Ore
roll-over loan
rotary starting air distributor
Sam Neua
secant
sector-field accelerator
semi-unitary
Shiretoko-hanto
signal waveform elements
smackly
sophonpaniches
storage accommodation
study scheduled patient time point
supercontinents
swivelling pile driver
symmetrical achromat lens
technical faculty
tectorial cell
the berg
the great fisher of souls
tractioner
trading volume
traistful
transgranular crack
tree-and-branches
universal centertype grinding machine
upwardly inclined conveyer
winch launch
woads