[激光] 陶瓷激光器

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(266) / 评论(0) 分类 英语绕口令大全

That pottery can be dated, and so tell you the date of the city itself. By dating the pottery of all the settlements along the ancient lost branches of the Nile, that will tell you when each settlement was inhabited. And therefore, when that particu

发表于:2018-12-05 / 阅读(294) / 评论(0) 分类 遗失的法老城市

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(138) / 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(176) / 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(124) / 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(107) / 评论(0) 分类 VOA标准英语2014年(二月)

Conversation 1 A: They are state-of-the-art computers. Would you like to see how it works? A:这些是最尖端的电脑。您想看看它是如何操作的吗? B: Yes, please. B:好的,麻烦你了。 A: OK. Let me just have it all set up in

发表于:2018-12-25 / 阅读(106) / 评论(0) 分类 最In导购口语

[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(143) / 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(134) / 评论(0) 分类 2017年VOA慢速英语(七)月

Broadcast: May 5, 2003 By Jill Moss This is the VOA Special English Development Report. Each year more than two-million people die from diseases caused by drinking dirty water. That is the estimate of

发表于:2019-01-04 / 阅读(166) / 评论(0) 分类 VOA2003(上)-社会广角

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(206) / 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(209) / 评论(0) 分类 2005年NPR美国国家公共电台

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(184) / 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(155) / 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(238) / 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(160) / 评论(0) 分类 VOA常速英语2007年(十一月)

产业的单词: advertising industry广告业 aerospace industry航空和航天工业 agricultural industry农业生产 aircraft industry飞机制造工业 airline industry航空公司;航线 alcoholic beverage industry 酒精饮料工业, 甜酒-白

发表于:2019-02-01 / 阅读(166) / 评论(0) 分类 英文语法词汇

While many Chinese smartphone makers have recently stepped up their efforts in delivering more original designs, we can't say that's the case with Meizu's latest offering. In fact, we already knew the cheeky company was up to something when the Chine

发表于:2019-02-04 / 阅读(334) / 评论(0) 分类 阅读空间

一、对称美:对称是将两种相斥相异或相关的事物加以并列对称地建构而产生的视象。英语的对称美表现在句式的搭配上,它所显示出的平衡,不论是在视觉上,还是在语感上,都给人以和谐

发表于:2019-02-13 / 阅读(168) / 评论(0) 分类 英语美文

女性爱美十大误区 10. Too Much Heat on the Hair 10. 对头发过分加热 There are various hair tools that women use these days such as blow dryer, ceramic straightener, and curling irons. They become more conscious on how their hair would lo

发表于:2019-02-25 / 阅读(148) / 评论(0) 分类 阅读空间
学英语单词
2-methylphenazine
Abenasi
acromioclavicular disc
air injector
ampullar groove
antipodagric
asphyxiators
banjo dulcimers
beam uniformity
bill act
calladine
caramelly
channel indicator
Chenecey
cloverleaf crossing
concealed-weapon
connection plate
Council of Lloyd's
cruciate fissure
curve grease
drainback passage
echinofauna
eco friendly
endoectothrix
error size
family Percidae
FAX sychronizing
financial targets
footropes
formatio vermicularis
furdom
galagonid
gas condensate field
genus Sarcophilus
glandulae tubariae
glauconitic sandstone
glutaconic anhydride
gomen
grave-digger
Gurnee
human terrains
humblings
interference fringe pattern
inverse annealing
Keramin
lap cats
lie heavy to
limberneck
longitudinal scan
make an exchange
manriques
Mantang
Mephitis mephitis
micromechanical accelerometer
namastes
nonkey
omentosplenopexy
Ostwald ripening
packing plate
paper fastener
permanent blood carrying skin flap
pilot-plant-scale
post-challenger
private enterprises
profile-milling machine
profiterole
quinkle
rehearsal outline
remote data transmission
retapping
Russian wormseed
SB-ADPCM
Sertoli-cell-only syndrome
significatist
silver fahlore
simplon tunnel
sixth-year molar
SOV (solenoid-operated valve)
Staaten R.
stalwart supporter
starter battery
store interleaving
sub-sales
superwaves
supllemental condition
system of fits
tape skip
the status of affairs
theory of cardinal utility
through-welding
traction test
trading bloc
ungraduated cylinder
unode of a surface
Vaccinium yaoshanicum
veva
Viola brunneostipulosa
vovak
warehousy
whoppa
Windows servers
yttrian spessartine