望远镜对物镜

[00:05.51]Parctice One Smoking Words You Need to Know [00:11.23]discourage ban illegal awful [00:26.93]Exercise 1:Directions:Listen to the dialogue and decide whether the following statements are true (T) or false (F). [00:38.99]Rose:Did you read tha

发表于:2018-12-04 / 阅读(152) / 评论(0) 分类 新编大学英语浙江版

[00:00.00]project n. [00:00.47]项目 [00:00.94]finance n. vi. [00:01.53]财政 筹资 [00:02.12]accounting n. [00:02.80]会计 [00:03.47]advertising a. n. [00:04.10]广告 广告业 [00:04.73]graduate vi. [00:05.43]毕业 [00:06.14]prototype n. [00:

发表于:2018-12-05 / 阅读(133) / 评论(0) 分类 工商管理英语

UNIT 3 I used to be afraid of the dark. [00:10.62]SECTION A [00:12.33]Language Goal:Talk about what you used to be [00:15.56]like [00:17.02]1a Fill in the chart with words to describe [00:20.40]people. [00:21.96]Mario,you used to be short,didn't you?

发表于:2018-12-10 / 阅读(264) / 评论(0) 分类 初中英语山东版八年级下

Scientists Expect Unexpected from Largest Ground-based Telescope The mirror of the Hubble Space Telescope that gave the world stunning pictures of deep space is about 4.5 square meters. Compare that with the primary mirror of the James Webb Space Tel

发表于:2018-12-16 / 阅读(91) / 评论(0) 分类 VOA标准英语2016年(五月)

James Webb Space Telescope Progresses Toward Launch WASHINGTON While the space community is looking back this week to celebrate the 25th anniversary of the launch of the Hubble Space Telescope, workers in an airtight cleanroom at Goddard Space Flight

发表于:2018-12-16 / 阅读(107) / 评论(0) 分类 VOA标准英语2015年(四月)

Some Assembly Required: New Space Telescope Will Take Shape After Launch play pause stop mute unmute max volume 00:0003:13repeat repeat off Update Required To play the media you will need to either update your browser to a recent version or update yo

发表于:2018-12-17 / 阅读(88) / 评论(0) 分类 2016年NPR美国国家公共电台11月

054 That style is popular Practice Listen and Repeat A 1. The bridge on these is too tight. 2. I'd like tinted lenses please. 3. These plastic lenses are much lighter and more comfortable. 4. These are too big for my face. Conversation 1 I would like

发表于:2018-12-25 / 阅读(90) / 评论(0) 分类 快口说英语

An unusual Boeing 747 arrived in Christchurch at the weekend from California. It has a telescope on board. The plane will spend the next three weeks flying the skies of the South Island to study the Milky Way. It is called SOFIA, Stratospheric Observ

发表于:2018-12-31 / 阅读(123) / 评论(0) 分类 新西兰英语

请坚持你的方向

发表于:2019-01-06 / 阅读(113) / 评论(0) 分类 实用英语

By Paul Sisco Washington, DC 05 July 2006 watch Hubble Repair report A Hubble telescope image of part of the universe Space scientists at the U.S. space agency, NASA, are celebrating the return to action of the Hubble telescope. --------- For more t

发表于:2019-01-07 / 阅读(156) / 评论(0) 分类 2006年VOA标准英语(七月)

The Telescope 望远镜 When do you use a telescope? 你什么时候使用望远镜? A telescope is long and tube sheet. It has lenses inside. 望远镜是长管状的薄片,里面有透镜。 It helps people see things far away. 它帮人们看远处

发表于:2019-01-10 / 阅读(81) / 评论(0) 分类 与美国小学生一起学英文第6册

Technology Report - Is NASAs James Webb Space Telescope a Time Machine? This is the VOA Special English Technology Report. If you could build a time machine, what would it look like? Maybe, it should look like a telescope. American scientists are bui

发表于:2019-01-12 / 阅读(109) / 评论(0) 分类 2011年VOA慢速英语(五)月

China launches its first X-ray space telescope to observe black holes, pulsars and gamma-ray bursts, via a Long March-4B rocket from Jiuquan Satellite Launch Center in northwest China's Gobi Desert on June 15, 2017. [Photo: thepaper.cn] China launche

发表于:2019-01-19 / 阅读(119) / 评论(0) 分类 2017CRI中国国际广播电台

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(149) / 评论(0) 分类 2016CRI中国国际广播电台

隐形眼镜是眼镜市场的新生宠儿,它让近视的人们可以把自己的近视完美地隐藏起来,今天阿美就决定要配一副隐形眼镜,她能找到合适的吗?一起来看看吧。 Listen Read Learn Clerk: Good evening. May I help you? May: Good evening. I'm looking for a pair of contact

发表于:2019-01-21 / 阅读(112) / 评论(0) 分类 英语口语大赢家

Implantable 'eye telescope' that magnifies vision by three times approved for use in patients可以三倍变焦的眼中望远镜已被批准医用。 A miniature telescope that is implanted in the eye to solve sight problems has been approved for us

发表于:2019-02-06 / 阅读(102) / 评论(0) 分类 阅读空间

MADRID, Jan. 21 (Xinhua) -- Director of the National Tourism Administration of China Shao Qiwei and Secretary General of the United Nationals World Tourism Organization (UNWTO) Taleb Rifai have reached agreement to strengthen cooperation on tourism,

发表于:2019-02-06 / 阅读(108) / 评论(0) 分类 英语新闻

可以调焦的眼镜? They may look like an ordinary pair of spectacles, but these glasses are at the forefront of a revolution in eyewear. 它们看起来像普通的眼镜,但是是眼镜改革的最前沿。 Part of a new line of electronic eye

发表于:2019-02-07 / 阅读(126) / 评论(0) 分类 实用英语

中文解释:形容人虽然第一印象不好,但其实是个好人。有些人表面上看起来不行,但做某事很在行。可以翻译成人不可貌相,真人不露相。 英文解释:Describing someone who gives a bad first impress

发表于:2019-02-09 / 阅读(100) / 评论(0) 分类 美国俚语

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(151) / 评论(0) 分类 2016CRI中国国际广播电台
学英语单词
accumulative margin state frequency
Aethyldigitoxin
alternate torque
andrographolide
annin
anti-fouling rubber
anti-monopolies
arteria collateralis media
be ahead of schedule
be in clink
cancrinite litchfieldite
CANMARCOM
carbon loss
casica
celluloid sheet
cmos oscillators
coarse wire rope
condyle of temporal bone
conrado
constant phase
consumer credit control
contagia
cratonic crust
detractive
dibatag
Dražice
earthquake precursor
eco-resorts
Egana
eldrich
endgame problem
equivocators
family chlorophthalmidaes
force land
four-fifth crown
genus chilomycteruss
Green airway
heat power engineering
hirundo pyrrhonotas
Hooverville
inactive aircraft inventory
inclind staple shaft hoisting
investment experience
irri
Juanita Doe
kerbings
knotted fabric
laicised
laminated ferrite memory plane
lime mill
limed juice
loop type radio range
masterers
matzerath
micrroutine
Mohr's circle for stress
monologs
nanotoxicology
negative exfoliation
nestboxes
non-clog
noncontact analysis
not feel well
orientation force
pandereta
photointerpretometer
pneumouria
puts down
reference cylinder of worm
rhodesian
rotation sleeve
sale by sample
salicyltherapy
San Felipe, Cerro de
seedling population
series heater
shellshocks
site symmetry
skimming-dish
software house
source of thunderstorm activity
southfork
stop-all button
Streblus zeylanicus
striking a blow
stub one's toes on something
suckered
suspension type
terminal dementia
Thallo
third man argument
to be done
transaction certification code
trawethe
unit training assembly
unmanipulated
upward arc
Vena mesenterica inferior
viscosity method
wadna
watching out for
water factor