未聚焦激光器

You say you have goals. Can you show them to me? Are they written down with clear deadlines? Or are your goals vague. Things that you hope to do someday. 你说自己有目标。能把目标给我看看吗?有没有给目标设定明确的截止期限

发表于:2018-11-29 / 阅读(149) / 评论(0) 分类 励志英语

以字母O开头英语绕口令: 1.On a lazy laser raiser lies a laser ray eraser. 1.在一个反应迟钝的激光器上放了一个激光消除器。 2.Old oily Ollie oils old oily autos. 2.油腔滑调的奥利给老油汽车抹油。 3.One-One

发表于:2018-12-03 / 阅读(234) / 评论(0) 分类 英语绕口令大全

By Carol Pearson Washington 30 April 2008 Ten years ago, the U.S. Food and Drug Administration approved LASIK, eye surgery with a laser that enables people to see without glasses. But about five percent of LASIK procedures fail, and those patients ca

发表于:2018-12-08 / 阅读(113) / 评论(0) 分类 VOA常速英语2008年(四月)

1. A judge has found 3 New York Police detectives not guilty in the shooting death of an unarmed man. The officers shot Sean Bell 50 times just hours before his wedding. Rev. Al Sharpton has called for a federal investigation. 2. An eight-mile stretc

发表于:2018-12-15 / 阅读(146) / 评论(0) 分类 美联社新闻一分钟2008年(四)月

EXPLORATIONS - The History of the Laser Welcome to EXPLORATIONS in VOA Special English. Im Mario Ritter. This week, we tell about one of the most recognizable objects in science fiction the laser. It is one of the best examples of how technology can

发表于:2018-12-16 / 阅读(97) / 评论(0) 分类 2013年VOA慢速英语(二)月

New Laser Device Helps Parkinson's Patients Walk 新激光设备帮助帕金森患者重获行走能力 Parkinsons disease slowly destroys the brains ability to control the muscles, depriving the patients of their mobility. Researchers at the Mayo Cl

发表于:2018-12-16 / 阅读(83) / 评论(0) 分类 VOA标准英语2014年(二月)

[00:00.00] MODULE THREE [00:13.84]Research [00:15.78]Unit one [00:19.96]I'm looking for information. [00:23.04]1.Look,listen and learn [00:33.99]A:Come here, Lingling. [00:36.81]Mum has bought a new computer for us. [00:40.15]This is the keyboard. [0

发表于:2018-12-29 / 阅读(116) / 评论(0) 分类 新标准小学英语第五册(三年级起点)

The United States Navy has demonstrated a new laser weapon operating in the Persian Gulf. The Laser Weapons System, or LaWS, is deployed on the USS Ponce transport ship. A live test firing of the weapon was recently carried out for Cable News Network

发表于:2019-01-02 / 阅读(111) / 评论(0) 分类 2017年VOA慢速英语(七)月

Chinese medicine has been getting some props lately. A couple of recent studies have demonstrated the medical potential of traditional treatments. Part of the challenge of AIDS is that immune cells lose their ability to divide and thus their disease

发表于:2019-01-08 / 阅读(121) / 评论(0) 分类 Scientific American(十二)月

Some dinosaurs were really huge, and now we may have a better way to estimate just how heavy these giants were. Researchers have developed a method to weigh dinosaurs based on laser scans of their skeletons. The study is in the journal Biology Letter

发表于:2019-01-08 / 阅读(171) / 评论(0) 分类 Scientific American(六)月

This is All Things Considered. I'm Michelle Norris. Phone calls from Sweden woke up two American scientists this morning, John Hall and Roy Glauber. They will share the Nobel Prize for Physics with a German Researcher Theodor Haensch. All three worke

发表于:2019-01-08 / 阅读(171) / 评论(0) 分类 2005年NPR美国国家公共电台

1. Television - just stop it. Besides the occasional news, a movie every once in a while, some documentaries, I found it to be a huge time-waster. 电视--直接忽略。我发现,除了偶尔看看新闻、电影和纪录片,电视对我来说纯粹

发表于:2019-01-08 / 阅读(92) / 评论(0) 分类 励志英语

The History of the Laser Welcome to EXPLORATIONS in VOA Special English. Im Mario Ritter. This week, we tell about one of the most recognizable objects in science fiction the laser. It is one of the best examples of how technology can go from the sci

发表于:2019-01-12 / 阅读(155) / 评论(0) 分类 2013年VOA慢速英语(五)月

EXPLORATIONS - The Laser: Futuristic Science Found at Your Local Store MARIO RITTER: Welcome to EXPLORATIONS in VOA Special English.Im Mario Ritter. This week, we tell about one of the most recognizable objects in science fiction the laser. It is one

发表于:2019-01-12 / 阅读(124) / 评论(0) 分类 2012年VOA慢速英语(一)月

[0:0]lable laboratory lad lag标签,标记 实验室 男孩,小伙子 落后,滞后 [1:9.3533]lamb landlord landscape lane羔羊,小羊 地主,房东,店主 风景,景色 小路,小巷 [1:52.8522]largely laser latter laughter大部分,主要地 激光器 后者的,末了的 笑,笑声 [2:36.6

发表于:2019-01-16 / 阅读(207) / 评论(0) 分类 闭着眼睛飘单词 四级词汇

By Paul Sisco Washington 14 November 2007 At the McDonald Observatory in western Texas, a unique space program has been quietly underway for more than 30 years. It is called the Lunar Laser Ranging Program. VOA's Paul Sisco has more. Research scienti

发表于:2019-01-31 / 阅读(134) / 评论(0) 分类 VOA常速英语2007年(十一月)

MADRID, May 9 (Xinhua) -- China's top tennis player Li Na was focused on the job in hand after defeating Angelique Kerber in the last 16 of the Madrid Open tournament on Wednesday. Li's win over the player who had beaten her in Indian Wells earlier i

发表于:2019-02-05 / 阅读(92) / 评论(0) 分类 英语新闻

The Club Is Alive The club is alive with the sound of music Whos that girl in the spotlight oo coz she turns me on Bring it back back baby baby like that Came to the club not lookin for love Out with my boys just havin some fun Baby then I saw you Al

发表于:2019-02-18 / 阅读(108) / 评论(0) 分类 好听的英文歌曲

Speaking easySpeaking in public is most people s least favorite thing. the reason is that we re all afraid of making fools of ourselves. The more important the speech, the more frightened we become. But stop biting your finger-nails. Public speaking

发表于:2019-02-18 / 阅读(94) / 评论(0) 分类 英语美文

How to Rock Your Mornings (Every Day) Youve had days which got off to a fantastic start. You were focused, alert, energetic, and you stormed through a ton of work. By lunch time, you were feeling great: motivated to carry on and make great gains in t

发表于:2019-02-19 / 阅读(98) / 评论(0) 分类 阅读空间
学英语单词
accessory denticle
agglutinin-rich whey
almost-daily
alsh
animal origin
Antisana
area fill
awkwarder
banding machine
Bidoon
blind hatch
bloom into
bufi
butylated urearesin
Cap Solari
cleaning fire
cloud-first
condenser valve body
controlled system with transportation lag
cornering squeal
covering deed
coxswained
decalcified
deep thinker
deformation coefficient
dominant power
dust-cooled reactor
dynamic volume
end bodi2s
evidence record keeping authority
face of a note
familiarise with
farm parity price ratio
Ferrimyoglobin
flap-jack
genus picriss
gerl complex
half moon
Hinako, Pulau
hop-pickers
hydrops labyrinthi
job-stack system
juristic
Katyusha
Krugerspost
Lagrange bracket
land-side
landregister
laser receiver system
leapin' lizards
lindaus
literal table
loden coat
Lysimachia brittenii
Maximak
mechanical indicator
mistaken
mole gas constant
mud valve
multiple i/o channel
nababsingh
nanosensing
neurotic gangrene
non-cohesive gold
pardusco
photographic radiant
posterior palatine vacuity
proportional-plus-derivative control
pulp-dresser
purchase declaration
put all your eggs in one basket
quasi-periodic function
ragefully
Ramburiella turcomana
regular-cut share
right of detention
robust estimation
rounded chine
second line recovery
shorted turns indicator
signal carrier
Sotalex
specie payments
specific torque
standard data phone
standard production volume
strumigenys minutula
system drawing
test wiseness
tryptophanes
ultrarelativistic electron
underbanked
unilaterally tear up a treaty
upper deviation
upper laser level
vector oscilloscope
voting-methods
vulval dermatitis
walking about
Witbooisvlei
Xanxere
zine chill