有机超导体

说一口流利的英语,从简单的单词开始。 听听,读读,背背,今天你的词汇量又增加了5个。 单词/词义 中英例句 单词听读 conductor She is a very kind conducto

发表于:2018-12-05 / 阅读(152) / 评论(0) 分类 每日攻克5词

By Mario Ritter Broadcast: July 8, 2003 This is Steve Ember with the VOA Special English Agriculture Report. Recently, a listener in Nigeria told us about an organization called World-Wide Opportuniti

发表于:2018-12-07 / 阅读(154) / 评论(0) 分类 VOA2003(下)-农业与经济

Oksana Dragan The United States boasts at least several dozen balalaika orchestras - ensembles that feature the triangular, three-stringed lute-like Russian folk instrument. Today on new American Voic

发表于:2018-12-08 / 阅读(144) / 评论(0) 分类 VOA2004(上)--艺术专集

By Steve Baragona Washington 29 October 2009 Garden pest As farmers across the United States are bringing in the harvest, silos are filling up with record or near-record quantities of corn and soybeans. To an extent not seen anywhere else in the wor

发表于:2018-12-16 / 阅读(152) / 评论(0) 分类 VOA标准英语2009年(十月)

Leonard Bernstein: Composer, Conductor, Pianist and Teacher Written by Jerilyn Watson (MUSIC) ANNCR: Welcome to People in America in VOA Special English. Today, Rich Kleinfeldt and Sarah Long tell about the life and work of one of the most influentia

发表于:2019-01-02 / 阅读(162) / 评论(0) 分类 名人轶事

The United States space agency says its Mars exploration vehicle has discovered chemical substances necessary for life. Scientists reported that NASAs Curiosity rover found large amounts of organic molecules in 3.5 billion-year-old rock in an area ca

发表于:2019-01-03 / 阅读(130) / 评论(0) 分类 2018年VOA慢速英语(六)月

Broadcast: Mar 17, 2003 Rain hits the 1) shingles on the large covered porch that leads up to David Masumoto's farmhouse. From the porch he can see 90-year-old 2) raisin 3) vineyards his family has te

发表于:2019-01-03 / 阅读(181) / 评论(0) 分类 VOA2003(上)-科技先知

Australian scientists say an organic compound used by Indian women to paint dots or bindi on their foreheads could hold the key to a breakthrough in cancer treatment. Rose Bengal was first used in the early 1900s as a dye for food, textiles and cosm

发表于:2019-01-11 / 阅读(142) / 评论(0) 分类 VOA标准英语2008年(八月)

AGRICULTURE REPORT – June 25, 2002: Organic Farming Study By George Grow (Photo -Scott Bauer) This is the VOA Special English Agriculture Report. Agricultural scientists in Switzerland have demonstr

发表于:2019-01-11 / 阅读(123) / 评论(0) 分类 农业与发展

A melon field is pictured at a farm in the village of Djilakh, 80km south of Dakar, Senegal on 22 Apr 2008 (file photo) African farmers are making more money producing organically grown crops for European markets, where demand for healthier food is g

发表于:2019-01-11 / 阅读(135) / 评论(0) 分类 VOA标准英语2010年(四)月

AGRICULTURE REPORT — November 12, 2002: Organic Food Labeling By Mario Ritter This is the VOA Special English Agriculture Report. Last month, Secretary of Agriculture Ann Veneman announced a program

发表于:2019-01-11 / 阅读(143) / 评论(0) 分类 农业与发展

今天我们要学的词是organic。 Organic, 有机的,绿色的。 Organic product, 有机产品。近年来,美国很多消费者开始崇尚绿色、有机食 品。不过,统计数字显示, Organic food accounted for only 3.5% of the f

发表于:2019-01-11 / 阅读(129) / 评论(0) 分类 英语单词荟萃

今天我们要学的词是organic。 Organic, 有机的,绿色的。 Organic product, 有机产品。近年来,美国很多消费者开始崇尚绿色、有机食品。不过,统计数字显示, Organic food accounted for only 3.5% of the fo

发表于:2019-01-11 / 阅读(153) / 评论(0) 分类 英语每日一词

MobileRestaurantRedefinesGreen,Organic In major metropolitan areas across the United States, food-vending trucks have become a common sight. For the truck merchants selling everything from fresh vegetables to fast food to fancy meals, they are an eas

发表于:2019-01-11 / 阅读(131) / 评论(0) 分类 VOA标准英语2011年(九月)

More Land Being Used for Organic Farming More land around the world is being dedicated to organic farming. The Worldwatch Institute says since 1999 theres been a more than three-fold increase to 37 million hectares. Organic farming is farming without

发表于:2019-01-13 / 阅读(151) / 评论(0) 分类 VOA标准英语2013年(一月)

SCOTT SIMON, HOST: Organic milk is widely available these days, but what does that label really mean? A new Washington Post investigation found that there are considerable differences between the organic milk you can buy in a grocery store and the ki

发表于:2019-01-17 / 阅读(118) / 评论(0) 分类 2017年NPR美国国家公共电台5月

Voice 1 Hello. Im Marina Santee. Voice 2 And Im Elizabeth Lickiss. 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 Milk chocola

发表于:2019-01-19 / 阅读(134) / 评论(0) 分类 环球英语 Spotlight

Tom is applying for a job as a signalman for the local railroad, and is told to meet the inspector at the signal box. The inspector decides to give Tom a pop quiz, asking, What would you do if you realized that two trains were heading towards each ot

发表于:2019-01-26 / 阅读(206) / 评论(0) 分类 趣味英语

AGRICULTURE REPORT – July 30, 2002: Chemicals on Organic Food By George Grow (Photo -Scott Bauer) This is the VOA Special English AGRICULTURE REPORT. Farmers who grow organic food do not use chemica

发表于:2019-01-30 / 阅读(165) / 评论(0) 分类 农业与发展

AGRICULTURE REPORT - Compost: an Organic Way to Better Soil and Crops By Gary Garriott Broadcast: Tuesday, July 05, 2005 I'm Gwen Outen with the VOA Special English Agriculture Report. Many farmers im

发表于:2019-01-30 / 阅读(221) / 评论(0) 分类 农业与发展
学英语单词
aerocele
annum
antigonadotropins
associate oneself with
backscattering coefficient
bamboo reinforced concrete
bapcs
bar girder
be out of phase
Boljetin
braindance
cantilever spring
care in handling
chortles
classifying screen
confiscatory tax treatment
continuity man
curve grid
debiss
delta wing aircraft
dielectric wire
diethoxalic acid
dim-wit
disability return to work date
dismountable anchor
distortion inaccuracy
downstream resistance
dummy director
electron-hole droplet
eluviation
engaol
euphemised
eutrophic system
expunction
extenuity
external prices
frosty-zone
GAFB
genealogized
Greenwood County
gross incomes
half-segment
Heart River
hub polling
humeral bristles
identificatory
immunopharmacologist
international river
land locked
layer stripping ratio
line support
litogens
localtalks
low-temperature preservation
microgamete
negative polarity welding
norman rockwells
nose-pick
not utter a word
odd-even checks
off with someone's head
on a full stomach
orthonormal orbital
Ossendrecht
paleontologic facies
partial compaction
partially hypoelliptic
pellote
phenyl alkylsulfonate
piebaldism
plow pilot
point of delivery
present sb with sth
profilure
projected price-earnings ratio
Puylaroque
rag gourd
receipt for shipment
red-eared sliders
reidentifies
remontant
rimrocks
Rukovsky's lever method
rybak
saturated sleeving
schooner guy
screen wall
second-class entity
selliguea falcatopinnata
soapwort gentians
switching flow rate
Tamarix L.
tariff list
to go forward
Togoland
torsion interferometer
two pulse
UOP alkylation UOP
vegetable tanning bath
viridogriscin
Wiesentheid
word stress