[化] 乙醇腈

11. Power without Pollution Pollution is a big problem in almost all the big cities of the world. City people are, therefore, becoming more and more worried about how they can get rid of pollution. Th

发表于:2018-11-27 / 阅读(537) / 评论(0) 分类 赖世雄中级美国英语

Our news story today is about a share trader in a Japanese bank who made perhaps the worlds most expensive typing error! After you listen to the story, well explain some of the new vocabulary and provide further examples of how it can be used.

发表于:2018-12-05 / 阅读(216) / 评论(0) 分类 商务英语沟通技巧

Todd: OK, Keith, if you won 1,000,000 dollars? No, wait, 10,000,000 dollars. Keith: 10,000,000. Todd: If you won 10,000,000, what would you do? Keith: Well, first thing I'd do, I'd probably buy a nice house for me and my wife. Todd: OK, where would t

发表于:2019-01-02 / 阅读(211) / 评论(0) 分类 英语访谈对话

Patty got a doll for Christmas. It is her favorite doll. It is a rag doll. It has a yellow dress. It has a blue blouse. The name of the doll is Molly. Molly has bright red hair. She has red lips. She has blue eyes. She has a pink ribbon in her hair.

发表于:2019-01-02 / 阅读(184) / 评论(0) 分类 超级简单英语阅读

DEVELOPMENT REPORT – September 30, 2002: Dog Collars and Leishmaniasis By Jill Moss This is the VOA Special English Development Report. Up to five-hundred-million people are infected each year with

发表于:2019-01-02 / 阅读(234) / 评论(0) 分类 农业与发展

Glucosamine - a glucose or galactose molecule with an amine group attached. see also glucuronic acid. Glucose - a molecule of great importance to life as it provides a ready source of energy for both

发表于:2019-01-03 / 阅读(232) / 评论(0) 分类 医务英语

Junctional epithelium - the epithelium which seals the base of the gingival sulcus against the tooth. Keratan sulphate - a glycosaminoglycan found in cartilage, with chondroitin sulphate. Keratin - a

发表于:2019-01-03 / 阅读(250) / 评论(0) 分类 医务英语

Glucomannan(Konjac Root P.E.) 葡甘露聚糖 Glycyrrhetinic acid 甘草次酸 Glycyrrhizic acid 甘草酸 Gossypol 棉酚 Gotu Kola P.E 积雪草提取物 GRAPE SEED EXTRACT POWER(Grape seed P.E) 葡

发表于:2019-01-03 / 阅读(217) / 评论(0) 分类 医务英语

ENVIRONMENT REPORT — March 15, 2002: Nuclear Pollution and Cancer By Mario Ritter This is the VOA Special English ENVIRONMENT REPORT. A recent report by the USA Today newspaper says that a large amo

发表于:2019-01-04 / 阅读(203) / 评论(0) 分类 健康与环境

AMERICAN STORIES - Short Story: 'One Thousand Dollars' FAITH LAPIDUS: Now, the VOA Special English program, AMERICAN STORIES. (MUSIC) Our story today is called One Thousand Dollars. It was written by O. Henry. Here is Steve Ember with the story. STEV

发表于:2019-01-12 / 阅读(205) / 评论(0) 分类 2013年VOA慢速英语(三)月

37 研究表明2500万年前流星曾碰撞过地球 DATE=4-18-01 TITLE=SCIENCE REPORT - Meteor Collision With Earth BYLINE=Jill Moss (Start at 59

发表于:2019-01-16 / 阅读(268) / 评论(0) 分类 科技之光

今天我们要学的词是pollution。 Pollution, 是污染的意思。 Air pollution, 空气污染。 Water pollution, 水污染。 Beijing's chronic pollution has been one of the biggest headaches for the Olympic Games organizers, 北京长期的空

发表于:2019-02-04 / 阅读(169) / 评论(0) 分类 英语单词荟萃

Ohio Lake Erie, the smallest of North Americas five Great Lakes, supplies fresh drinking water to an estimated 11 million people in Ohio, Michigan and southern Ontario province, Canada. Yet sometimes pollution, both from industrial waste and farm-che

发表于:2019-02-04 / 阅读(195) / 评论(0) 分类 英语新闻

Shell in Court Over Nigeria Pollution Charges LONDON The international oil and gas company Royal Dutch Shell was in court Thursday facing charges of polluting Nigerian villages. The case has been brought in a civil court in The Hague by four Nigerian

发表于:2019-02-04 / 阅读(214) / 评论(0) 分类 英语新闻

BEIJING. Feb. 5 (Xinhua) -- Beijing authorities asked the public to cut firework celebrations and said they have reduced stocks of the items, as firework sales began on Tuesday for the upcoming Chinese Lunar New Year. Three authorized retailers in Be

发表于:2019-02-04 / 阅读(227) / 评论(0) 分类 英语新闻

Clifford Stoll用一连串充满狂放、活力的奇闻趣事,观察,乃至于当场演示的科学实验紧紧抓住观众。当然,用他自己的话来说,他是一个科学家,当我在着手一件事情的时候,我已经开始想着下

发表于:2019-02-05 / 阅读(178) / 评论(0) 分类 TED公开课:会心一笑

I'm a man of my word I mean what I say My pledge is my bond Well,that's just my way When you've made a promise To someone who's gone Well,that's when forever Seems a little too long I'm a man of my word And I made you a vow I swore that I'd love y

发表于:2019-02-06 / 阅读(239) / 评论(0) 分类 美国乡村音乐

Sad Story( 悲伤故事)- Loveholic It's a sad story yunanhido balgun hessal gadughan ichi mothal haru nul kumkwo odon arumdaun nare baraji anhadon nunmuri chajawa Gude ibgae momun shirin maltuga modun bichul dada suchin barammajodo sumjugyo uro cause y

发表于:2019-02-07 / 阅读(298) / 评论(0) 分类 音乐咖啡厅

Todd: OK, Keith, if you won 1,000,000 dollars? No, wait, 10,000,000 dollars. Keith: 10,000,000. Todd: If you won 10,000,000, what would you do? Keith: Well, first thing I'd do, I'd probably buy a nice house for me and my wife. Todd: OK, where would t

发表于:2019-02-08 / 阅读(166) / 评论(0) 分类 原版英语对话1000个

NEW YORK, April 6 (Xinhua) -- The U.S. dollar climbed against major currencies this week as concerns about the European debt crisis again weighed on the euro and upbeat U.S. job data helped restore investors' confidence in the U.S. economy. The dolla

发表于:2019-02-17 / 阅读(214) / 评论(0) 分类 英语新闻
学英语单词
accidental discharge
active windows
activision
aids-stricken
alveolar cell cancer
apple leaf curling aphid
audience awareness
Ayr.
back of ore
banking institutions
Berlin blockade and airlift
boca do curuquete
Bohicon
bornyl isovalerate
braked
brant-barley
burdened stream
cadmium dihydrogen phosphate
cast-iron plant
cedel
center reamer
chemically combined water
christof
chronic venous congestion of liver
clenched fists
coastal chart
colorblend
communications link
conditional change
continuous commercial serivice
Cuervo, R.
cup crystal
deadlocks
defuse sound field
differentiable immersion
dramatic, dramatical
eat up something
ethyl thiometon
external caused contact chatter
feline picornavirus
filtered in
finetianine
genus Mesocricetus
genus Mucuna
grammicolepis brachiusculus
heavier-hearted
hurlock
Kerley line
kiloflop
lateral cordopexy
Lukow
make a draft
marine induced polarization method
mecuricals
meteor streams
mycoplasmologists
Myinkyado
New Quebec
NSAD
pachomius
patelloida pygmaea conulus
peieris instability
perinacum
pin tuck
plain loop
Posen
pricing limit
prussic
publiciser
Qila Lādgasht
quarry tiles
radio telecommand
rather than
roussin's salt
safety cap lamp
sea current energy
self- consciousness
send after
sheet gage
short-lived radioactive substance
shortage of heat
sleep on something
smoke detecting arrangement
solution by a triangle
sounding doubtful
spermathecal opening
state specified standards
steel sheet pile quaywall
Sternes
system program load
thalassinid
thexmoprecipitin diagnosticum
thioctic
throttleman
tissue colour
unipolar cell
void percentage
volumetrical flow
wideband modulation
X-ray test
xenenthesis
yaw error