量热剂量计

FAITH LAPIDUS: Welcome to THIS IS AMERICA in VOA Special English. Im Faith Lapidus. This week on our program we hear from some Americans about Christmas past, present and future. (MUSIC) FAITH LAPIDUS: Jeffrey Davis remembers Christmas two years ago

发表于:2018-12-01 / 阅读(163) / 评论(0) 分类 2010年VOA慢速英语(十二)月

At the Cheyenne Mountain Zoo, an infant gorilla named Wumundi gets some tender loving care from a dedicated keeper and lots of attention from curious visitors. He is on with a keeper all the time 24 hours a day. Zoo spokesman Sean Anglum explains tha

发表于:2018-12-03 / 阅读(152) / 评论(0) 分类 自然百科2008年

UNIT 8 Text A PRE-READING TASK Exercise 1 Before reading the passage, try to answer the questions. 1. How many years do you think it takes to double the world population now? 2. What might be the poss

发表于:2018-12-04 / 阅读(282) / 评论(0) 分类 实用英语综合教程

Good evening, my fellow Americans. Tonight I want to talk to you on a subject of deep concern to all Americans and to many people in all parts of the world, the war in Vietnam. I believe that one of the reasons for the deep division about Vietnam is

发表于:2018-12-30 / 阅读(154) / 评论(0) 分类 名人演讲

Maria Montessori lived between 1870 and 1952. She was an Italian educator who has left her mark on education today. Her Montessori method of education is widely used all round the world. Many educationalists say it is the best system for child educat

发表于:2019-01-01 / 阅读(140) / 评论(0) 分类 各国名人英文介绍

在TED U 2009的这个简短的演讲中,Jonathan Drori鼓励我们保护生物多样性 -- 从一颗颗种子做起。他提醒我们要保护人类赖以生存的植物,同时他也给大家描述了千年种子库这样一个美好的远景,在

发表于:2019-01-05 / 阅读(157) / 评论(0) 分类 TED公开课:生态谜云

The Chinese offshore oil corporation known as CNOOC has abandoned its bid for UNOCAL. This would have been the largest-ever purchase of an American company by a Chinese firm. CNOOC had put forth a bid that was higher than the competing bid from US o

发表于:2019-01-08 / 阅读(216) / 评论(0) 分类 2005年NPR美国国家公共电台

1、报实价 This is to confirm uour telex of 6 April1997,asking us to make you firm offers for rice and soybeans Cf singapore.We telexed you this morning offering you 300 metric tons of一步polished rice at A$2,400 per metric ton ,cf singapore,for

发表于:2019-01-08 / 阅读(99) / 评论(0) 分类 天天商务口语

Broadcast: April 18, 2003 By Nancy Steinbach and Shelley Gollust This is Doug Johnson. On our program today, we play some doo-wop music... answer a listener's question about places in the United State

发表于:2019-01-11 / 阅读(139) / 评论(0) 分类 VOA2003(上)-社会广角

By Lisa McAdams Moscow 23 April 2007 Russian President Boris Yeltsin waves as he arrives at Helsinki airport (File photo - 20 Mar 1997) Russia's first freely elected president, Boris Yeltsin, has died of heart failure at the age of 76. VOA's Lisa Mca

发表于:2019-01-12 / 阅读(133) / 评论(0) 分类 2007年VOA标准英语(四月)

The sole surviving gunman suspected of participating last year's terrorist attack in Mumbai has been having difficulty keeping a lawyer. His latest court-appointed counsel had threatened to quit after angry demonstrators surrounded her home. But the

发表于:2019-01-13 / 阅读(136) / 评论(0) 分类 VOA标准英语2009年(四月)

(a.) Dear Mr. Jones: We thank you for your letter dated April 8 inquiring about our leather handbags. As requested, we take pleasure in offering you, subject to our final confirmation, 300 dozen deerskin handbags style No.MS190 at $124.00 per dozen C

发表于:2019-01-21 / 阅读(157) / 评论(0) 分类 天天商务口语

Delicacy was the key word. Not a whisper of disturbance could be allowed into the room containing the apparatus, so Cavendish took up a position in an adjoining room and made his observations with a telescope aimed through a peephole. The work was in

发表于:2019-01-29 / 阅读(111) / 评论(0) 分类 万物简史

Broadcast: May 6, 2003 By Mario Ritter This is the VOA Special English Agriculture Report. Nuts that grow on trees are an important part of the diet in many cultures. They also provide an important ex

发表于:2019-01-30 / 阅读(238) / 评论(0) 分类 VOA2003(上)-社会广角

By Peter Fedynsky Washington, DC 04 January 2007 watch New Congress report The new, 110th session of the U.S. Congress opens today with Democrats enjoying majority status in both houses for the first time in 12 years. But whether they can translate

发表于:2019-01-31 / 阅读(226) / 评论(0) 分类 2007年VOA标准英语(一月)

By Jessica Berman Washington 14 September 2007 Scientists have known for some time that most of the stuff in the Universe is so-called dark matter, material that cannot be seen directly because it does not interact with light. That makes it very diff

发表于:2019-01-31 / 阅读(172) / 评论(0) 分类 2007年VOA标准英语(九月)

By David McAlary Washington 02 May 2007 U.S. researchers have discovered a gene that promotes longer life in earthworms that eat much less than normal. Humans have similar genes, and VOA's David McAlary reports that, if they work the same way as in t

发表于:2019-02-06 / 阅读(145) / 评论(0) 分类 2007年VOA标准英语(五月)

BEIJING, Aug. 20 (Xinhua) -- China's crude oil production increased only 0.6 percent year on year to 17.24 million metric tons in July as the current economic slowdown dampened fuel demand in the country, according to data released by the National De

发表于:2019-02-07 / 阅读(127) / 评论(0) 分类 英语新闻

WADA confirm USADA's action on Armstrong approriate BEIJING, Oct. 12 (Xinhua) -- World Anti-Doping Agency has again thrown its support behind USADA after a lengthy report with evidence to prove Lance Armstrong a doper. U.S. Anti-Doping Agency issued

发表于:2019-02-13 / 阅读(154) / 评论(0) 分类 英语新闻

1.无法提供客户想要的产品时回复 Dear Thank you for your enquiry of 12 March cate 9 cable. We appreciate your efforts in marketing our products and regret very much that we are unable to supply the desired goods due to excessive demand. W

发表于:2019-02-13 / 阅读(116) / 评论(0) 分类 实用英语
学英语单词
'Arjah
abmts
alberuela de tubo
ammonium tungstophosphate (AWP)
Aortoplasty
Aqsay
autoimmune progesterone dermatitis
averaging operator
Baal Shem Tob
Barbaste
be a very close approximation to
break point theory
breath of fresh air
bronica
camera aquosa
cantaxin
Columbused
conference phone
crenezumab
customer-orientations
declutch mechanism
digital flight by light (dfbl)
disophenol
duct height
Eucestoda
family reunion dinner
fatty degeneration of cornea
fellow-soldiers
filled weld
four-way stop sign
fructo-oligose
full-bloom
gibberings
give sb a spread
give someone a chance
glyceritum boroglycerini
gonogenesis (levitzki 1925)
grave-goods
Gräfenroda
horseheads
inner ventral terminal spinule
intercostal plate
jar-owls
kedie
Kipelovo
kpetigoes
Kumbhalgarh
lead for instrumentation
light entertainment
light scantling ship
linaria vulgariss
Lisinciclina
lose a loss
McClintock's soap
measure of dispersion
mechanically engaged drive starter
medico paper
mid atlantic ridge
mixer-first detector
mooe
muffle roaster
natural fuels
nonneuroactive
Nova Gradiška
ONOO
open sedan
operational model annual forecast
outstood
paraboloidal reflector
paraconsistently
paraffinum
parasalpingeal
Pelado, Cerro
pennings
phaeographina macrospora
phase-state low electron drive memory
picarians
plicae sublingualis
pole-lathes
propyl xanthonate
radar altimetry area
Republic of Colombia
resistance to uv-rays
rhombic pyramidal class
semi-automatic circular sawing machine
shrewmouse
sixscore
snavel
sodium hydride process
solosympodiella palmicola
source array
spring-actuated
statuvolence
syn isomerism
test supervisor program
three-phase motor
titanium monoxide
touch dance
turret clock striking cams
tyrrels
Uruoca
waitpersons