激光相控阵列

影片对白 Jaq: Come on , Gus-Gus. Faster! Gus: What's the hurry, Jaq-Jaq? What's the hurry? Jaq: Fairy Godmother's here. She's gonna read us the Cinderella story. Shh. Pom, Pom. Come on, Gus! Fairy Godmother: Cinderella and the prince lived happily e

发表于:2018-11-27 / 阅读(455) / 评论(0) 分类 影视英语

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(136) / 评论(0) 分类 VOA常速英语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(120) / 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(102) / 评论(0) 分类 VOA标准英语2014年(二月)

Part One 你听不懂的 Go like a house on fire 快速前进, 进展顺利 We didn't get along well in the beginning, but after a few months, we got on like a house a fire. She is a very clever girl and gets on with people like a house on fire. Grass widow 丈

发表于:2018-12-16 / 阅读(118) / 评论(0) 分类 新东方语音语调视频讲解

2006 年 1. People are absorbed into a culture of consumption launched by the 19th-century department stores that offered vast arrays of goods in an elegant atmosphere. 【分析】复合句。句子主干为 People are absorbed into a culture of con

发表于:2018-12-30 / 阅读(117) / 评论(0) 分类 考研英语长难句讲解

Science and Technolgy. 科技。 The Square Kilometre Array. SKA项目。 Divide and rule. 分工合作。 The world's biggest astronomy project is split between Africa and Australasia. That gives South Africa, in particular, a chance to show its sci

发表于:2018-12-31 / 阅读(114) / 评论(0) 分类 经济学人科技系列

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(132) / 评论(0) 分类 2017年VOA慢速英语(七)月

Sometimes women and men break a nail working on a tough task. Because our keratin claws are no match for the club-like appendages of a critter called the peacock mantis shrimp. They can hammer through crab exoskeletons and even mollusk shells to find

发表于:2019-01-08 / 阅读(158) / 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(204) / 评论(0) 分类 2005年NPR美国国家公共电台

3D Now(3D no waiting) ALU(Arithmetic Logic Unit,算术逻辑单元) AGU(Address Generation Units,地址生成单元) BGA(Ball Grid Array,球状矩阵排列) BHT(Branch Predicti

发表于:2019-01-09 / 阅读(342) / 评论(0) 分类 实用英语

VOICE ONE: I'm Steve Ember. VOICE TWO: And I'm Shirley Griffith with EXPLORATIONS in VOA Special English. This week, we tell about a system of planets orbiting a star called Fifty-Five Cancri. And we hear about a plan to harvest electricity from cro

发表于:2019-01-11 / 阅读(201) / 评论(0) 分类 VOA慢速英语2007年(十二)月

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(180) / 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(152) / 评论(0) 分类 2012年VOA慢速英语(一)月

The script of this programme 本节目台词 Tubes and buses are the best way to get round London. John: Hi, and welcome to BBC Learning English. I'm John. Oliver: 大家好,我是 Oliver。 John: Today we're going to find out all about public transport in Lo

发表于:2019-01-18 / 阅读(246) / 评论(0) 分类 都市掠影

London Transport John: Hi, Im John. Today were going to find out all about public transport in London. Vicki has done some special reports for us about the different types of transport in London. For example, the Underground. The London Underground,

发表于:2019-01-22 / 阅读(146) / 评论(0) 分类 英语时差8,16

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(154) / 评论(0) 分类 VOA常速英语2007年(十一月)

一个句子中难免出现一两个生字。在这种情况下,不必马上查字典,只要根据上下文的关系,就可能猜测生字的意思了。 下面这些例子,值得大家参考: ⒈利用括号内的解释,如: ① The po

发表于:2019-02-05 / 阅读(155) / 评论(0) 分类 英文语法词汇

Hey, we almost there? 嘿,咱们快到了吗? Says that it's right here. Wup, wup, we passed it. Back up, back up. 说是就在这的。等等,我们走过了。退回去,退回去。 There it is. I see it! 就是这个,我看见了! Welc

发表于:2019-02-19 / 阅读(166) / 评论(0) 分类 咱们裸熊

Listen to February 18th 2011 to hear the background to this. In February this year, workers who care for intellectually disabled people, won their case for better night pay. The court said that they should be paid the minimum wage for sleeping at nig

发表于:2019-02-25 / 阅读(99) / 评论(0) 分类 新西兰英语
学英语单词
alanus
Alpagut
altruize
amphiboreal distribution
annual layer
aperture setting
Aracuna
available moisture capacity
barbi
binocular viewer
black-bordered
braking airscrew
bridge error
BUAG
business managerialics
Carex mucronatiformis
clitorized
coded-digital modulation
cold weather test
colpopoiesis
consecutive entries
control level of surface contamination
copper-graphite alloy
cultural area
cushion feeder
deep rootedness
demetallation
derman
diseases
dummy index notation
earnings rule
ethylization
fetal blood circulation
filler supplemental service information
Firozpur
free coasting payload
galvn
gas-free
george wither
gunking
habitfroming drug
have a hand in doing sth
heterodermia propagulifera
incipiency
inebulliated
judice
justice of appeal
kuroda's shrew
Lemaneaceae
leucokinin
line transmission frequency spectrum
mass storage system communicator
modulated sine squared pulse
musclus ceratoricoideus
Neotremata
neutrodyne system
nicotinamidases
nonsplattering
optical detection electron spin resonance (odesr)
Orange Group
pass sth around
patelloida pygmaea conulus
pelargonium hortorums
personal radio
phased
phthisics
pitch rate gyroscope
preassumes
public price hearing
pulse inhibit
qualitative factor
ramshackle
rate of live weight growth
rear spring seat
roll-damping fin
RP (return on positive)
scleroxanthine
sealing device
side tool post
solanine bases
solanum carolinenses
spring model
sterculia foetidas
stinging hairs
sws-s
tax dispute
throw someone in jail
tomato plant
tore-out
total mortality rate
training research and isotope production reactor
trimercuric orthophsophate
trypsinolysis
Uffizi gallery
unbeatified
unretire
urethral gland concretion
velocity of propagation of electromagnetic waves in vacuum
vto (vlotage tunable oscillator)
whibley
white coffees