条形激光器

Unit 14 strip stripe strive stroke stroll structure stumble sturdy style subjective submerge submit subordinate subscribe subsequent substance substantial substitute subtle subtract successive sue suffice sufficient suggestion suicide summarize summ

发表于:2018-11-30 / 阅读(312) / 评论(0) 分类 2009年星火考研词汇核心突破

Lesson 38 Text A Can't She Type? The well-known banker, T. J. Ellington, was at one time in his younger days the manager of a New York office. His secretary had been with him for many years, and knew

发表于:2018-12-02 / 阅读(347) / 评论(0) 分类 初级口语教程

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(301) / 评论(0) 分类 英语绕口令大全

UNIT FIVE Instruction [00:03.42]Number 1 Look at the eight pictures below. [00:08.52]You will hear six people,each one explaining how to use one of these machines. [00:14.68]Write down th name of the machines in the order of the description. [00:19.7

发表于:2018-12-07 / 阅读(160) / 评论(0) 分类 教你怎么听

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(170) / 评论(0) 分类 VOA常速英语2008年(四月)

Bella: What's your blood type, Luke? Luke: It's A, I think. Why do you ask? Bella: Well, mine's B. Luke: So? Bella: They say people with A blood type get along very well with those with B blood type. Luke: Really? 你是什么血型? 贝拉:卢克,

发表于:2018-12-08 / 阅读(503) / 评论(0) 分类 赖世雄初级美国英语

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(163) / 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(150) / 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(185) / 评论(0) 分类 新标准小学英语第五册(三年级起点)

发表于:2019-01-02 / 阅读(307) / 评论(0) 分类 知性英语

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(176) / 评论(0) 分类 2017年VOA慢速英语(七)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(246) / 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(228) / 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(195) / 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(303) / 评论(0) 分类 闭着眼睛飘单词 四级词汇

Tomorrow is the first day of school. Barbara looks at her backpack. It has holes. It is dirty. She needs a new one. Her mom takes her shopping. There are so many backpacks. One backpack has yellow stars. Another one has rainbow stripes. Another one h

发表于:2019-01-24 / 阅读(185) / 评论(0) 分类 英语第2级听力-English Level 2

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(207) / 评论(0) 分类 VOA常速英语2007年(十一月)

英语六级写作如何写好主题句 1关于写主题句的建议 1)要写合乎语法的句子 Example 1: Two causes of the American Civil War. 这个句子是个不完整的句子,不合乎语法,因此不能用作主题句。 Example

发表于:2019-02-01 / 阅读(168) / 评论(0) 分类 四六级写作指导

Unit 17 第十七单元 Conversation 1 会话 1 A:Miss Sun,could you please type this report for me? A:孙小姐,请替我打这份报告好吗? B:Certainly,Mr. Baker. B:当然,贝克先生。 A:Could you please double space it so I can make co

发表于:2019-02-19 / 阅读(636) / 评论(0) 分类 巧嘴秘书情景对话

Explanation: The U.S. flag is often called the Stars and Stripes, because those words describe what the flag looks like. The flag has 13 stripes, which are horizontal lines (or lines that run from left to right). The stripes alternate between red and

发表于:2019-02-26 / 阅读(250) / 评论(0) 分类 美国精神
学英语单词
.s3m files
a shark
AC winding
actinoerythrin
american iron and steel institute
antiliberalisms
auxiliary kiln drive
axisymmetrical shell
Baci-jel
ballistic tone
be locked in a fight
betweendecks
bubble movement
CERIS
change level
Chatom
Chranik
Citizen Kanes
cleat insulator
climatic treatment
colletotrichum panacicolum uyeda et takimoto
complex algebraic variety
country area
cryptolects
current divider coefficient
danan
darrelle
DP direct port
duplex pressure proportional
electric boiler feed
fire-resistive partition
flapping-wing aircraft
forehear
FRCSE
genuis
gotur
gytone
have an addition
hindering of dislocation
instal(l)ment
intellidating
intortum clover
Kikuma
King Oedipus
La Plata, Cerro
liquid nitrogen vessel
ludvigson
makeress
marine solonchak
Micronett
mq
multiregister
neighther
neurosal
nhsda
nonanol
Noraid
North Dakota, State of
oil removing
Okinawa campaign
passenger source
Pennell
photograph orientation angle
pitar subpellucidum
plucking
polycythemia of newborn
positioning mark
purchase return
quadruplex editing
REDOX process
reversed saw
rhythmic variation
Rosarno
saucer champagne glass
scalar singlet
scugs
set of mapping
sewing-machine operator
shapleigh
skidding of wheel
skirt relief
spiral roll
standard deflection
state space kinetics
steam disinfection
sterlingly
sub-satellite point parameters
suffossions
supplementary regulations
tenches
thallation
theatre-going
umbly
uninvestigated
unit oil gauge
Uriodon
vandyking
vertical plate-bending machine
VHF turret tuner
water-ice
ximps
yenn