频射无线电工程

WHITE HOUSE President Donald Trumps administration wants to shut down U.S. government radio stations that announce official time, a service in operation since World War II. WWV and WWVB in the state of Colorado and WWVH on the island of Kauai in the

发表于:2018-12-01 / 阅读(140) / 评论(0) 分类 VOA标准英语2018年(九月)

American Universities offer Scholarship for Engineering Students 美国大学为工程学生提供奖学金 From VOA Learning English, this is the Education Report. 这里是美国之音慢速英语教育报道。 American colleges and universities h

发表于:2018-12-08 / 阅读(109) / 评论(0) 分类 2014年VOA慢速英语(三)月

New Award Could Become Nobel for Engineering At Buckingham Palace, Queen Elizabeth presented her first ever Prize for Engineering, including one million British pounds, to Americans Robert Kahn and Vincent Cerf, and Frenchman Louis Pouzin for inventi

发表于:2018-12-08 / 阅读(134) / 评论(0) 分类 VOA标准英语2013年(六月)

AS IT IS 2014-04-27 New Opportunities Open for Foreign Engineering Students 欧林学院为国外工程系的学生开创新的机会 Hello again, and welcome to As It Is. Im Jonathan Evans in Washington. Today on the program, we tell you how one tal

发表于:2018-12-16 / 阅读(163) / 评论(0) 分类 2014年VOA慢速英语(四)月

Voice 1 Welcome to Spotlight. Im Liz Waid. Voice 2 And Im Ryan Geertsma. Spotlight uses a special English method of broadcasting. It is easier for people to understand - no matter where in the world they live. Voice 1 What can this music do to your s

发表于:2018-12-19 / 阅读(100) / 评论(0) 分类 环球英语 Spotlight

I think the idea of genetic engineering is fascinating. Its also quite dangerous. Fiddling around with what makes us human might make us less human. We could end up creating a Frankensteins monster. The idea of genetic engineering has been around for

发表于:2018-12-26 / 阅读(139) / 评论(0) 分类 纯正英语一分钟

Iknewaguywhoplayedhisradioonlyinthemorning. Whensomeoneaskedhimwhy , hereplied,ThisisanAMradio. Notes: 1.Iknewaguywhoplayedhisradioonlyinthemorning. 我认识一个人,他只在早上收听广播。 2.Whensomeoneaskedhimwhy , hereplied,Thisisan

发表于:2018-12-26 / 阅读(126) / 评论(0) 分类 英语笑话(MP3+文本)

I think the idea of genetic engineering is fascinating. Its also quite dangerous. Fiddling around with what makes us human might make us less human. We could end up creating a Frankensteins monster. The idea of genetic engineering has been around for

发表于:2018-12-28 / 阅读(143) / 评论(0) 分类 听一分钟英文-G

On January 11, Norway became the first country to begin turning off signals from its FM radio network. The Norwegian stations will instead use only digital audio broadcasting, called DAB. FM, or frequency modulation, radio stations have been in opera

发表于:2019-01-02 / 阅读(191) / 评论(0) 分类 2017年VOA慢速英语(一)月

Three radio stations in the United States mainly broadcast one thing: the official time. The three are radio stations WWV and WWVB, in the state of Colorado, and WWVH, on the island of Kauai in Hawaii. They send out signals that are used by millions

发表于:2019-01-03 / 阅读(136) / 评论(0) 分类 2018年VOA慢速英语(九)月

HOST: Welcome to AMERICAN MOSAIC in VOA Special English. (MUSIC) I'm Doug Johnson. Today we play music from the band Death Cab for Cutie ... Answer a question about American astronaut Neil Armstrong And report on an interesting satellite radio progr

发表于:2019-01-11 / 阅读(118) / 评论(0) 分类 VOA慢速英语2008年(九)月

Technology Report - Event Aims to Build Interest in Science, Engineering This is the VOA Special English Technology Report. Last week we reported on Microsoft Corporations Imagine Cup finals in the United States. Team FlashFood from Arizona State Uni

发表于:2019-01-12 / 阅读(146) / 评论(0) 分类 2012年VOA慢速英语(六)月

Robot Can Help With Farm Work 可以帮助农民干活的机器人 In the American state of Idaho, a robot moves between lines of fruit trees and grapevines. It is doing farm work. Called IdaBot, this robot is a prototype, or model. An engineering te

发表于:2019-01-12 / 阅读(453) / 评论(0) 分类 2016年VOA慢速英语(十一)月

Radio Essays Explore Technological Creativity There are mechanisms in nature as well as in human endeavors like engineering and art. Since 1988, the creative manipulation of these mechanisms has been explored in short radio essays about the history o

发表于:2019-01-14 / 阅读(111) / 评论(0) 分类 VOA标准英语2011年(十月)

Voice 1 Hello. Im Rachel Hobson. Voice 2 And Im Mike Procter. Welcome to Spotlight. This programme uses a special English method of broadcasting. It is easier for people to understand, no matter where in the world they live. Voice 1 Welcome to our li

发表于:2019-01-19 / 阅读(130) / 评论(0) 分类 环球英语 Spotlight

84 利用基因技术提高粮食产量 DATE=8-14-01 TITLE=AGRICULTURE REPORT - Genetic Engineering Crop Debate BYLINE=George Grow (Start at 59

发表于:2019-01-30 / 阅读(171) / 评论(0) 分类 科技之光

By Tabinda Naeem Washington, D.C. 21 May 2007 Two years ago, the National Academy of Engineering established the Grainger Challenge Prize for Sustainability. This $1 million award was designed to challenge the world's scientists to develop a practica

发表于:2019-02-03 / 阅读(192) / 评论(0) 分类 2007年VOA标准英语(五月)

While many students choose a college major based on their personal likes and interests, others choose a major at least in part based on their desired career, or potential for a long-term financial return. 很多学生选择大学专业是根据他们的

发表于:2019-02-04 / 阅读(108) / 评论(0) 分类 英语新闻

Hundreds of soldiers from the Chinese Navy, as well as students from the Naval University of Engineering in Wuhan city, Hubei province, are involved in the rescue mission for the Eastern Star ship, which sank in the Yangtze River Monday night. Navy d

发表于:2019-02-19 / 阅读(155) / 评论(0) 分类 cctv9英语新闻2015年

Voice 1 Hello and welcome to Spotlight. Im Ruby Jones. Voice 2 And Im Marina Santee. This programme uses a special English method of broadcasting. It is easier for people to understand, no matter where in the world they live. Voice 7 My name is Maria

发表于:2019-03-04 / 阅读(680) / 评论(0) 分类 环球英语 Spotlight
学英语单词
Advisory Council on Technology
aircraft airframe unit weight
amphibia
Andronnikovo
anform
animal immunology
anterior pituitary hormones
antiskate
ASBOs
autoaggressive
Basella
berlin syndrome
bihemisphered
braxilite
bunker C fuel oil
capillament
casing centrilizer
change-over period
changing rig
clamp frog
Clevland tester
computation of elevation
defertilizes
dendrochronologist
direct viscose
dyadeeme
effectress
eliminate disease
envelope line system
epoxy resin-based paint
Finisterre Ra.
force sense
free source
gulfs of siam
harmonious relations
hincks
hydraulic control device
hystereis loop
identity principle
jack lift
jenny wren
Judg(e)ment Day
Killane
Kingdom of Lesotho
koftgar
La Salina
latch needle
lathe spanner
linear relation
lophius budegassa
love-in-a-mist
maligns
manteidaes
manual electro slag welding
mediation agent
minimum voidage
Montes Claros, R.
munassars
neutron energy group
non-eec
on-line data base
one swallow doesn't make a summer
OPHICHTHYIDAE
order of singular point
oughta
outlet tube
P-Aminosalicylate
parameter of critical region
phase angle error determination
photographic memories
pirit
prime fictitious meridian
prostheon
pulpar cells
Pygmaeopremna
pylodictus olivariss
Ramipric
rapinous
reject character
rff
Rotselaar
RTTIs
selfpropagating
slide-tapes
soothless
straight drainage pattern
subjective expected utility theory
surface tension number
tall gallberry hollies
tissue colour
took me down
TOTP
transcription error
tunableness
turn a nice penny
twin-beds method
unguicle
vehicle emissions
What you lose on the swings you get back on the roundabouts.
world Federation of Trade Unions
zeta potential
Zika Forest