有效质量近似

There are six characteristics of speech, all of which are vital to speak effectively. In this section we'll look at each of them separately. These speech characteristics are basically important to you

发表于:2018-11-28 / 阅读(342) / 评论(0) 分类 疯狂英语2001年

BY STEPHEN R .COVEEY The first habit is 1)proactivity. Be proactive. The word proactivity is fairly common in management literature, but you won't find it in the dictionary. It means more than merely

发表于:2018-11-28 / 阅读(371) / 评论(0) 分类 疯狂英语2001年

By Melinda Smith Washington 31 August 2007 Centuries ago doctors used hypnosis to help relieve the excruciating pain of surgery. It then fell out of favor with the introduction of anesthesia. Now as VOA's Melinda Smith reports, new studies show a hos

发表于:2018-12-16 / 阅读(256) / 评论(0) 分类 2007年VOA标准英语(八月)

Stand Clear Of The Doors: TV Finally Gets On Board With Mass Transit play pause stop mute unmute max volume 00:0003:47repeat repeat off Update Required To play the media you will need to either update your browser to a recent version or update your F

发表于:2018-12-17 / 阅读(196) / 评论(0) 分类 2016年NPR美国国家公共电台12月

1. drug company=pharmaceutical company 医药公司n. 2. promotion=marketing 营销n. 3. increase=escalate=rise=go up=grow 上升v. 4. research=study=survey=investigation 研究n. 5. work=be an effective way=be useful=help=achieve=succeed=have an eff

发表于:2018-12-18 / 阅读(179) / 评论(0) 分类 雅思英语

Dealing with a Mass Transit Strike Marge: Where have you been? You should have been home over two hours ago! Homer: Ive been trying to get home. Havent you been watching the news? The transportation workers union has voted to strike. There was a mass

发表于:2018-12-27 / 阅读(195) / 评论(0) 分类 2014年ESL之旅行交通购物

A gunman in Texas shot and killed 26 people in a church in the small community of Southerland Springs, Texas on Sunday. At least 20 people were injured in the shooting. Victims included children and the elderly. The suspected gunman is also dead. The

发表于:2019-01-03 / 阅读(243) / 评论(0) 分类 2017年VOA慢速英语(十一)月

Mass School Shootings Mostly in Small US Towns In the United States, mass school shootings are most likely to happen in small towns and suburban areas. One example is the shooting last week at a high school in Santa Fe, Texas. Ten people died in the

发表于:2019-01-03 / 阅读(268) / 评论(0) 分类 2018年VOA慢速英语(五)月

By Al Pessin Brussels 13 June 2007 U.S. Defense Secretary Robert Gates says the NATO alliance has demonstrated that it can be effective in Afghanistan in spite of continuing shortfalls in the number of troops member-nations are providing. VOA's Al Pe

发表于:2019-01-06 / 阅读(271) / 评论(0) 分类 2007年VOA标准英语(六月)

By Jessica Berman Washington 14 May 2008 Researchers have determined that commonly prescribed triple-drug combination therapies that use old antiviral drugs are the most effective for suppressing the deadly virus that causes AIDS. The findings have m

发表于:2019-01-09 / 阅读(238) / 评论(0) 分类 VOA标准英语2008年(五月)

By Nick Wadhams Nairobi 11 January 2008 Kenya's political opposition says mediation efforts with the government over Kenya's flawed December elections have collapsed and the opposition is now calling for mass rallies across the country next week. Nic

发表于:2019-01-13 / 阅读(232) / 评论(0) 分类 VOA标准英语2008年(一月)

DAVID GREENE, HOST: We now know that the man who killed 26 people in a tiny Texas church on Sunday had been court-martialed and discharged from the Air Force for assaulting his wife and child. And authorities say that Devin Patrick Kelley sent threat

发表于:2019-01-16 / 阅读(227) / 评论(0) 分类 2017年NPR美国国家公共电台11月

GUY RAZ, HOST: I want to ask you about this really famous Talmudic notion - actually, it might be that in the Quran as well - but this idea that, you know, if you save a single life, then you have saved all of humanity. You know that one? PETER SINGE

发表于:2019-01-17 / 阅读(197) / 评论(0) 分类 2017年NPR美国国家公共电台5月

RACHEL MARTIN, HOST: Catholic dioceses across Pennsylvania are still dealing with the fallout from a grand jury report that came out recently alleging widespread childhood sexual abuse in the state. Virginia Alvino Young from member station WESA has

发表于:2019-01-17 / 阅读(256) / 评论(0) 分类 2018年NPR美国国家公共电台8月

MICHEL MARTIN, HOST: In Thousand Oaks, Calif., Wednesday, 12 people were killed in a Western-themed bar before the shooter is believed to have turned the gun on himself. It has become an all-too-common scene. According to Gun Violence Archive, an ind

发表于:2019-01-17 / 阅读(209) / 评论(0) 分类 2018年NPR美国国家公共电台11月

By Sabina Castelfranco Valencia 09 July 2006 Pope Benedict XVI greets Spain's King Juan Carlos, left, and Queen Sofia, center, as he arrives to hold a Mass in Valencia, Spain, Sunday, July 9, 2006 Pope Benedict has ended a lightening visit to Spain

发表于:2019-01-31 / 阅读(231) / 评论(0) 分类 2006年VOA标准英语(七月)

By Gilbert da Costa Abuja 11 September 2006 Federal workers in Nigerian are bracing themselves for mass layoffs following a weekend announcement that some 15,000 workers are to be let go this month. Union officials are reacting angrily to the plan a

发表于:2019-01-31 / 阅读(305) / 评论(0) 分类 2006年VOA标准英语(九月)

By Barbara Schoetzau New York 20 April 2008 Pope Benedict XVI ended his six-day visit to the United States with a jubilant mass at the 57,000-seat Yankee Stadium. From VOA's New York Bureau, correspondent Barbara Schoetzau reports the leader of the w

发表于:2019-01-31 / 阅读(221) / 评论(0) 分类 VOA常速英语2008年(四月)

China opposes proliferation of weapons of mass destruction: FM spokesman BEIJING, Nov. 14 (Xinhua) -- China opposes the proliferation of weapons of mass destruction and their means of delivery, Foreign Ministry spokesman Hong Lei reiterated at a regu

发表于:2019-02-03 / 阅读(226) / 评论(0) 分类 英语新闻

A mass rally and parade has been held in DPRK's capital a day after the Worker's Party wrapped up its first congress in 36 years. Hundreds of thousands of people were seen marching through the main ceremonial square. Participants in Pyongyang practic

发表于:2019-02-18 / 阅读(244) / 评论(0) 分类 cctv9英语新闻2016年
学英语单词
aerial circuit breaker
afscme
aleseness
amber mutation
annulene
antibiotic drugs
apar-
army-surpluss
ascending pyelonephritis
bady
butt ingot
Calcio-scheelite
clap on all sail s
close-the-deal
closed sheathing
cobbans
Count the chickens before they are worm
countersink bolt
criminal conviction
discussion experience
disk head seek
display control-message
e-skins
EF-Ts
equivalent matrice
ethylene sulfocyanide
exophthalmoss
face-time
fibre optic cables
flooded coil
floor malting
four-track sound recording
frenchspeaking
fuel-element guide
Gorbachev
Granger line
gratifiable
grid reference
heterobathmy
hotel service
hydraulic inner expansion clutch
hydrogenless
I could eat a horse
immunoglobulin classes
imparteth
Kaganovich, Lazar Moiseyevich
kube
lalymmatobacterium
liftingshare
main cargo oil pump
manubriosternal joints
maritage
MIEMSS
mobile boiler
mslo
national organization
neighboring group participation
next higher priority group
o-tolylmercuric chloride
operation failed
oximate
particulate mechanics
planned outlays
plead for the accused
plicae sigmoidca coli
polonium (po)
port-o-john
prestressed continuous beam
quasi independent
Red Lake County
reflex enclosure
resistance to solvent
revocable credit
revolving pan
ribofuranosidocytosine
river-fish
rotating cylinder (hydraulic)
ruppelt
separation of abdominal rectus muscle
sleighty
small-scale peasant economy
sophoraflavonoloside
statistical quality control
subderisorious
tavarnelles
team lens model
tetanus neonatorum
time field calibration
time-sharing system subcomponents
TRADEX
treasure troves
unreave
vegard
Verkhniy Fiagdon
vividialysis
Volosyanka
wall ventilator
wedge micrometer
welldefined
western coral snake
yearly operation mode