[化] 氯酚羟基汞

This is the VOA Special English Health Report. Bisphenol A is a chemical widely used to make hard, polycarbonate plastic. Food storage containers, reusable water bottles and baby bottles are among the many different products that may contain BPA. BP

发表于:2018-12-15 / 阅读(86) / 评论(0) 分类 VOA慢速英语2008年(九)月

River Basins Could Help Ensure Food Security The worlds major river basins may hold the key to doubling food production in the coming years. The idea was discussed at the 14th World Water Congress in Brazil. A new report says while water shortages do

发表于:2018-12-16 / 阅读(53) / 评论(0) 分类 VOA标准英语2011年(十月)

This is scientific American sixty seconds science. I am Amy Kraft. Got a minute? Sweat potatoes contains fiber, vitamin A and calcium, but the way that scientists think they can make them even more healthful is literally shocking. Researchers found t

发表于:2018-12-24 / 阅读(61) / 评论(0) 分类 Scientific American(八)月

Marlboro is the worlds largest selling brand of cigarettes. It is made by the Philip Morris Company, originally a London-based cigarette maker. Philip Morris named the cigarette after the location of the companys first factory in Londons Great Marlbo

发表于:2019-01-01 / 阅读(76) / 评论(0) 分类 各大品牌英文介绍

Sorry,there is not text temporarily, Please help tingroom to look for it! 如果您能找到更好的听力原文,请发贴到 听力原文收集区 ,您将会获得10到30积分的奖励! Thank you!

发表于:2019-01-02 / 阅读(98) / 评论(0) 分类 午后咖啡

If you are like many language students, you might have a problem with procrastination. Perhaps you are slow to do homework or study for a test. Maybe you do not like to study or you become distracted while studying. Whatever the case may be, learning

发表于:2019-01-02 / 阅读(398) / 评论(0) 分类 2017年VOA慢速英语(六)月

Humulone 律草酮 Huperzine Serrate P.E 千层塔提取物 Hydroginkgolic acid 氢化白果酸 Hydroginkgolinic acid 氢化白果亚酸 p-Hydroxyacetophenone 对羟基苯乙酮 p-Hydroxybenzylalcohol

发表于:2019-01-03 / 阅读(74) / 评论(0) 分类 医务英语

PEOPLE IN AMERICA - May 12, 2002: Dorothy West By Doreen Baingana VOICE ONE: I'm Shirley Griffith. VOICE TWO: And I'm Steve Ember with the Special English Program, PEOPLE IN AMERICA. Every week, we te

发表于:2019-01-07 / 阅读(147) / 评论(0) 分类 People in America

[全屏观看] 点击右键- 另存为 可保存这个Flash影片 作品简介 : curi射狐狸 方向键的 键控制方向,空格键射击

发表于:2019-01-08 / 阅读(65) / 评论(0) 分类 英语娱乐小游戏

1. The Dow Industrials rose nearly 142 points after more than a 500-point drop Monday. The move came as the Fed left interest rates unchanged and also pumped 70 billion dollars into the financial system. 2. Residents of Galveston in Texas have been

发表于:2019-01-11 / 阅读(162) / 评论(0) 分类 美联社新闻一分钟2008年(九)月

VOICE ONE: Welcome to THIS IS AMERICA in VOA Special English. I'm Steve Ember. VOICE TWO: And I'm Shirley Griffith. March seventeenth is Saint Patrick's Day, a time to celebrate Irish culture. The Census Bureau says that in two thousand seven, thirt

发表于:2019-01-11 / 阅读(101) / 评论(0) 分类 VOA慢速英语2009年(三)月

Researchers Say Malaria Drug Could Also Treat Cancer Scientists know that human cancer cells grow by getting energy from adjacent tumors, where cells have begun to self-destruct. The spread of cancer is accelerated by the death of these cells. This p

发表于:2019-01-13 / 阅读(103) / 评论(0) 分类 VOA标准英语2012年(三月)

AA: I'm Avi Arditti with Rosanne Skirble, and this week on Wordmaster: Anu Garg, creator of the A.Word.A.Day Web site and author of a new book called Another Word A Day: An All-New Romp Through Some of the Most Unusual and Intriguing Words in English

发表于:2019-01-18 / 阅读(106) / 评论(0) 分类 英语单词大师-Word Master

By Sonja Pace Heiligendamm 07 June 2007 Leaders of the world's richest industrial nations wind up their three days of meetings in northern Germany on Friday. Their last day is to be devoted mostly to Africa - alleviation of poverty, debt relief and a

发表于:2019-01-26 / 阅读(91) / 评论(0) 分类 2007年VOA标准英语(六月)

In January 2015, a fire in one of Russia's largest university libraries damaged more than 1 million historical documents, an incident which some media described as a cultural Chernobyl. 2015年1月,俄罗斯最大的大学图书馆之一发生了火灾

发表于:2019-02-02 / 阅读(72) / 评论(0) 分类 英语新闻

BEIJING, Aug. 8 (Xinhua) -- China on Wednesday started to review anti-dumping measures it imposed on chloroprene rubber imported from a Japanese company, the Ministry of Commerce said. The move came after the ministry received complaints that Japan E

发表于:2019-02-05 / 阅读(143) / 评论(0) 分类 英语新闻

Cement is a major component of concrete, the world's most widely used man-made material, an integral part of roads, bridges and buildings. But making cement requires heating limestone and other materials to very high temperatures, a process that rele

发表于:2019-02-08 / 阅读(165) / 评论(0) 分类 VOA标准英语2010年(一月)

BRUSSELS, May 31 (Xinhua) -- Baby bottles containing the substance Bisphenol A (BPA) would have to be pulled from the shelves across the European Union (EU) starting from Wednesday, in a milestone move to better protect the health of EU citizens, an

发表于:2019-02-08 / 阅读(87) / 评论(0) 分类 英语新闻

RABAT, Dec. 26 (Xinhua) -- The Moroccan national team coach Rachid Taoussi announced Wednesday the squad for the finals of the African Cup of Nations (ACN-2013) in South Africa from January 19 to February 10. Taoussi left out Queens Park Rangers forw

发表于:2019-02-08 / 阅读(113) / 评论(0) 分类 英语新闻

Tea has complex compounds called polyphenols which are believed to help the arteries to relax or dilate, thus enabling a smoother flow of blood. 茶中含有一种叫多酚的复杂混合物。这种物质据信能帮助放松或扩张动脉,从而使

发表于:2019-02-17 / 阅读(120) / 评论(0) 分类 实用英语
学英语单词
accessory auditory nucleus
acidizing
active parallel redundancy
antitussive
apparent variable
application list
bagnario arsa
betula japonica sieb.et winkl.
bicultural
Bol'shaya Kosha
bong-amsa (pongam)
bronze guide ring
brown bullfinch
bullshit bingo
bursa-dependent
Canalys
CCls
chemically reduced printed circuit
codominant marker
Confortid
countercriticism
Cracknell
crisman
DCABG
decibel relative
demmer
doorer
drylayup
edging in
ellenberg
enfamine
entranced
Eurypholis
examination of leakage and breakage
file duplication
foam-back
Francoist
free disk space
Gavialidae
Gormon
have nerves of steel
incomplete equation
lamprologuss
legend of symbols
lipobactivirus
lower oneself
maintenance test equipment
malahack
matured bonds payable
mental injury
metamorphic phase
Metileo
mixed fish soluble meal
modulated-beam photoelectric system
monooctanoin
multiple recipients
multiple-cutting-edge tool
multipleness
mummifies
number to position to voltage converter
Operation Sundevil
Oxichlorochine
paranagua
paul smith
pavice
pentahelicene
perforated metal screen
phalacrotic
pieper
pocketsize
pore creating
primogenitures
proscutal
protoplast(hanstein 1880)
quantity of heat
radial basin
Red Queen hypothesis
secundogenitures
Shi'iness
solimene
SOP (symbolic optimum program)
spyes
ST_easy-and-difficult_easiness-and-simplicity
street lighting code
sub-editor
Tarakun, Ruins of
tcl/tk
the 'burbs
thrust-augmented rocket
transonic region
trivalent
tumid
twin-gun attachment
two-stick stow net
typewheel
unfibrous
urban-rural
vacuum fuel tester
want
warrensville
wordmongers