子声探测仪

Unit 31 单词 1.airy 2.spacious 3.outfit 4.manly 5.fabric 6.individuality 7.reflect 8.reflective 9.underneath 10.obscene 11.abuse 12.conscious 13.biographical 14.corrupt 15.tactical 16.plateau 17.heroic 18.rotten 19.superhuman 20.labour 21.distill 2

发表于:2018-12-13 / 阅读(261) / 评论(0) 分类 北师大高中英语模块一讲解

EXPLORATIONS - Three man who had a big influence on modern sound and communication technologies Welcome to EXPLORATIONS, I'm Mario Ritter. Today, Steve Ember and Barbara Klein tell about three man who had a big influence on modern sound and communica

发表于:2018-12-16 / 阅读(125) / 评论(0) 分类 2013年VOA慢速英语(四)月

It might be the cheeks flushing with embarrassment or a voice choking with emotion. Our physical reactions can reveal what we truly feel. And some think they can show when someone's lying. Typically when a person tells a lie, they begin to sweat. I'

发表于:2018-12-30 / 阅读(227) / 评论(0) 分类 国家地理2008年

Three man who had a big influence on modern sound and communication technologies Welcome to EXPLORATIONS, I'm Mario Ritter. Today, Steve Ember and Barbara Klein tell about three man who had a big influence on modern sound and communication technologi

发表于:2019-01-03 / 阅读(123) / 评论(0) 分类 2018年VOA慢速英语(四)月

EDUCATION REPORT - Electronic Games in Education By Nancy Steinbach Broadcast: Thursday, May 27, 2004 This is Steve Ember with the VOA Special English Education Report. For some educators, there is no

发表于:2019-01-07 / 阅读(154) / 评论(0) 分类 教育与新闻

When we lie, our brains work hard to make sure we get the story right and come off as truthful. Law enforcement officials try to tap into that effort, for example with polygraphs, to find out if a suspect is telling the truth. But such stress tests a

发表于:2019-01-08 / 阅读(109) / 评论(0) 分类 Scientific American(九)月

THIS IS AMERICA - Debate Over Electronic Voting By Jill Moss Broadcast: Monday, July 05, 2004 (MUSIC) VOICE ONE: Welcome to THIS IS AMERICA, in VOA Special English. I'm Gwen Outen. VOICE TWO: And I'm

发表于:2019-01-11 / 阅读(226) / 评论(0) 分类 This is America

By Mike O'Sullivan Seattle 03 October 2007 The northwestern U.S. city of Seattle is a high-tech center and the home of Microsoft. It is also home to a growing electronic game industry, with dozens of companies in and around the city. VOA's Mike O'Sul

发表于:2019-01-11 / 阅读(127) / 评论(0) 分类 2007年VOA常速英语(十月)

Dogs are known for a strong sense of smell. Their noses can be trained to identify different odors. Dogs are often used in search and rescue operations and to sniff for things like drugs and explosives. Some dogs have even been trained to sniff for c

发表于:2019-01-11 / 阅读(145) / 评论(0) 分类 2011年VOA慢速英语(一)月

This is the VOA Special English Technology Report. Each year, Americans throw away millions of tons of electronic devices. That means business is good for a small electronics recycler in Chantilly, Virginia. Company President Jeremy Faber established

发表于:2019-01-12 / 阅读(160) / 评论(0) 分类 2010年VOA慢速英语(十一)月

Electronic Dance Music Bounds into Mainstream When the American Music Awards present their top honors November 18, there will be a new category: Electronic Dance Music (EDM). EDM is a fresh sound that is spilling out of night clubs and blasting into

发表于:2019-01-14 / 阅读(152) / 评论(0) 分类 VOA标准英语2012年(十月)

ECONOMICS REPORT - Nasdaq: An Electronic Marketplace By Mario Ritter Broadcast: Friday, September 16, 2005 I'm Barbara Klein with the VOA Special English Economics Report. A listener in China asks abo

发表于:2019-01-16 / 阅读(135) / 评论(0) 分类 健康与经济

KELLY MCEVERS, HOST: It is a big week for movie biographies. Opening today are fact-based films about a Supreme Court justice, two semi-famous authors, an infamous artist and a man who refused to let polio defeat him. Critic Bob Mondello says that Ho

发表于:2019-01-16 / 阅读(129) / 评论(0) 分类 2017年NPR美国国家公共电台10月

It might be the cheeks flushing with embarrassment or a voice choking with emotion. Our physical reactions can reveal what we truly feel. And some think they can show when someone's lying. Typically when a person tells a lie, they begin to sweat. I'm

发表于:2019-01-22 / 阅读(157) / 评论(0) 分类 自然百科2008年

With consumers rushing to buy the latest gadgets, the problem of what to do with discarded electronic products is becoming a growing environmental concern. Although electronic recycling is not yet as popular as paper and plastic recycling, two Americ

发表于:2019-02-12 / 阅读(146) / 评论(0) 分类 VOA标准英语2010年(七)月

Ears are the natural sound detector of our body, they interpret the sound for our understanding. 耳朵是我们身体自然声音的侦查器,解析声音以便我们理解。 #1: Ears helps in Taste #1: 耳朵有助味觉 Were not saying that you

发表于:2019-02-14 / 阅读(92) / 评论(0) 分类 阅读空间

Stutter ing Ear 用耳朵治口吃 Remember that kid in your grade school class who stutter ed ? Well, he was in good companya whopping three million people in the United States alone are affected by this problem. 还记得小学时班上那个说话结

发表于:2019-02-16 / 阅读(155) / 评论(0) 分类 英语听力文摘 English Digest

Imported drugs to go on China's electronic monitoring network BEIJING, Oct. 8 (Xinhua) -- China's food and drug safety watchdog plans to put imported drugs on the national electronic monitoring network in a move to step up drug management. Overseas p

发表于:2019-02-18 / 阅读(223) / 评论(0) 分类 英语新闻

(SOUNDBITE OF NICOLA CRUZ'S SIETE) SCOTT SIMON, HOST: Our next guest is one of the most well-known electronic musicians in South America. NICOLA CRUZ: I'm Nicola Cruz. I'm a musician based in Ecuador. I mainly focus on electronic music, kind of mixin

发表于:2019-03-04 / 阅读(169) / 评论(0) 分类 2019年NPR美国国家公共电台1月

Voice 1 Welcome to Spotlight. I'm Ryan Geertsma. Voice 2 And I'm Liz Waid. Spotlight uses a special English method of broadcasting. It is easier for people to understand, no matter where in the world they live. Voice 3 The storyteller stands next to

发表于:2019-03-04 / 阅读(168) / 评论(0) 分类 环球英语 Spotlight
学英语单词
action function
Alexander Island
antiskid device
apple-pie bed
Arege
available buoyant energy
bed-plate
begunked
bristlebird
bus rapid transit
Camellia subglabra
cephalispa mira
character of representation
chics
Chilachap
color-bar generator
colpotherm
combination law
consumable tool
critical rudder angle
cut out valve
cut-type tunnel without cover
database restructuring
David Roland Smith
dependency reserving decomposition
differentiation of labor
direct-axis reactance
eddy-diffusion coefficient
electric geological survey
enter into a bond with
eroteme
fairlawn
FDESC
formal admission
functional food web
gain the bell
gentlemancommoner
great rhombicuboctahedra
Greene King
Grindelia robusta
Hadromerina
have something on
hemotachophotometer
Hexapetalae
hydraulic bolting device
joints of the body on the whole
jurisconsultor
JWCA
knife stroke
leclaire
Leucothoe editorum
leveling
liver and onions
matrix gain control
medical aesthetics
mya arenarias
nein
noncash circulation
Oliena, Riud'
oriented set
orthocoll
overall thermoelastic modulus
paint lock
paleophysiology
phthalodinitrile
preethical
propaganda expense
quantity in use
radio communication frequency
receptive phase
restricted non-isothermal theory
ring inserting tester
signature sequence
silk-screen printing
siloviki
singspirations
sleathy
snore
solid pulley
Sophora secundiflora
strip ceiling
stunt kite
Sumterville
surface drainage system
Swanton
takalis
Tarantula Nebula(NGC 2070)
telltale lamp
Terryalt
tetrodotoxin (ttx)
the bubble bursts
the nitty-gritty
threephase asynchronous motor
tir-rivee
transfer surface
transmission line control room
tube blower
uncail
underwater hovering
unknown variable
weakhanded
webmail