[化] 红氨酸; 红氨; 二硫代乙二酰胺

1.Face to Face with Hurricane Camille Joseph P. Blank 1 John Koshak, Jr., knew that Hurricane Camille would be bad. Radio and television warnings had sounded throughout that Sunday, last August 17, as Camille lashed northwestward across the Gulf of M

发表于:2018-12-04 / 阅读(222) / 评论(0) 分类 高级英语 下

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发表于:2018-12-04 / 阅读(140) / 评论(0) 分类 单词解析速记

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:2018-12-30 / 阅读(169) / 评论(0) 分类 单词解析速记

Hurricane Dean looked like a monster. It developed into a category 5, the highest and most dangerous level. Category 1 is called minimal, with wind speeds up to 95 mph. Category 5 is called catastrophic, with wind speeds of at least 156 mph. It blows

发表于:2018-12-31 / 阅读(169) / 评论(0) 分类 365个英语简短小故事

Mary Jane Blige is a singer, rapper, songwriter and actress. She is widely known as the Queen of Hip-Hop Soul for mixing the two musical genres together. Blige has sold over 40 million albums worldwide and has won eight Grammy awards. She also has a

发表于:2019-01-01 / 阅读(207) / 评论(0) 分类 各国名人英文介绍

John Coltrane, 1926-1967: The famous saxophone player helped make modern jazz popular around the world VOICE ONE: PEOPLE IN AMERICA, a program in Special English by the Voice of America. (MUSIC) John Coltrane He was one of the greatest saxophone play

发表于:2019-01-01 / 阅读(145) / 评论(0) 分类 名人轶事

US Students Use Physics, Creativity to Create Whimsical Machine VENICE, CALIFORNIA High school and college students throughout Los Angeles have been preparing for a machine building competition that challenges their science and creativity skills, as

发表于:2019-01-03 / 阅读(142) / 评论(0) 分类 VOA标准英语2014年(十一月)

Todd: So, Alexandra you were talking about a hurricane. What hurricane were you talking about? Alex: I was talking about Hurricane Andrew, and as I said before, it was a category 5 hurricane. I was not in the city when it came through, however I did

发表于:2019-01-04 / 阅读(145) / 评论(0) 分类 原版英语对话1000个

By Shally Zomorodi Los Angeles, CA 01 February 2007 watch Mozane report The two members of the pop duo Mozane have been working together for just five years, but have known each other for their entire lives. VOA's Shally Zomorodi reports the group's

发表于:2019-01-07 / 阅读(242) / 评论(0) 分类 2007年VOA标准英语(二月)

Hurricane Katrina rescuer is among those recognized Mohamed ElShinnawi | Washington, DC 20 May 2010 Chicago Mayor Richard Daley (left) was honored for his efforts to promote better relations between the US and the Arab world. For the past 12 years, L

发表于:2019-01-08 / 阅读(148) / 评论(0) 分类 VOA标准英语2010年(五)月

AMERICAN MOSAIC -July 19, 2002: Music by Vanessa Carlton / Tennis Greats Venus and Serena Williams / Question About America’s National Game HOST: Welcome to AMERICAN MOSAIC — VOA’s radio magazin

发表于:2019-01-11 / 阅读(184) / 评论(0) 分类 American Mosaic

AMERICAN MOSAIC - Millions of Teens Show a Taste for The Hunger Games JUNE SIMMS: Welcome to AMERICAN MOSAIC in VOA Special English. (MUSIC) Im June Simms. On the program today, we hear about a new album from jazz musician Esperanza Spalding We also

发表于:2019-01-12 / 阅读(131) / 评论(0) 分类 2012年VOA慢速英语(三)月

The American Heart Association reports that the death rate from diseases affecting the heart and blood vessels has dropped by almost 30 percent since the 1990's. Still, heart disease remains a major killer in the United States. It is what claimed the

发表于:2019-01-13 / 阅读(176) / 评论(0) 分类 VOA标准英语2010年(十二)月

By Greg Flakus Cameron, Louisiana 07 February 2006 watch Hurricane Survivor report Devastated Cameron, Louisiana - 4 months later There were two major hurricanes that struck the Gulf coast last year,

发表于:2019-01-16 / 阅读(218) / 评论(0) 分类 2006年VOA标准英语(二月)

Five days after Hurricane Katrina ravaged the U.S. Gulf of Mexico coast, residents of the flooded city of New Orleans are expressing anger and frustration at the slow pace of recovery. The mayor of the stricken city is demanding immediate action. 在美

发表于:2019-01-19 / 阅读(156) / 评论(0) 分类 VOA双语新闻 Bilingual News

Hurricane Sandy Bears Down on Eastern US Watches and warnings are posted up and down the U.S. east coast as Hurricane Sandy sets its sights on the Atlantic seaboard. Forecasters with the National Hurricane Center say they do not expect Sandy to weake

发表于:2019-02-16 / 阅读(147) / 评论(0) 分类 英语新闻

UNITED NATIONS, Oct. 28 (Xinhua) -- The headquarters of the United Nations is going to be closed for at least one day because of an expected hurricane, according to a statement issued to the press here on Sunday by the UN spokesperson's office. Due t

发表于:2019-02-16 / 阅读(133) / 评论(0) 分类 英语新闻

Todd: So Ivan, in America, in California we have earthquakes. Do you have any natural disasters in Houston? Ivan: Uh, it floods a lot and we get hurricanes. Houston's called a bayou city. Bayou is kind of like a dirty river. Sometimes it rains a lot,

发表于:2019-02-18 / 阅读(136) / 评论(0) 分类 原版英语对话1000个

WASHINGTON, Aug. 29 (Xinhua) -- Hurricane Isaac weakened to a tropical storm on Wednesday afternoon with storm surge and inland flooding still threatening, said the U.S. National Hurricane Center on the 7th anniversary of Hurricane Katrina's destruct

发表于:2019-02-18 / 阅读(151) / 评论(0) 分类 英语新闻

Hurricane Isaac has made landfall, slamming into the southeastern coast of Louisiana. The National Hurricane Center said the powerful storm came ashore late Tuesday, bringing sustained winds of 130 kilometers per hour. Forecasters also warned of dang

发表于:2019-02-18 / 阅读(118) / 评论(0) 分类 英语新闻
学英语单词
-olide
17-ketosteroid(s)
accounting value
action-adventures
anteflexion
arterial embolectomy
battlewaggon
buoy array
calcium saccharate
categorical self
catty
centralized clock interface
classroom test
coefficient of thermal storage
coffeehouses
counter-sued
current sensing resistor
Daulatabad
degenerative circuit
doods
Dzhurovo
economic repair life
environmentals
equivocations
excellenter
exhibited light
factory order
fixed power
focal length
geoepinasty
goniophotograply
gourdful
heuristic routing
hotel occupancy rate
hypsistaphylia
Ilex pubescens
in-situ extraction sampler
indisputabilities
infern
infra-structure
inframedian vein
interfering signal
intrie
jaroslavs
junior share
laboratory-mades
leprologist
love hotel
make the welkin roar
manufacturer's starting curve
marianas
millowner
minimum profit
multiplye
Naxen
nonpolar mineral
occipitalgia
olive tubercle
OSTEOLEPIDA
ovil
peamafy
pertolerate
petroecuador
phosphoenoloxaloacetic acid
pietrokristallisation
pinhole lens
plain-cut nippers
poly(oxyphenylene sulfone)
precortisyl
privacy act
promammal
quad bike
quasi-colonial
quasi-stable distribution function
queen charlotte is. (haida gwaii)
rape butterfly
refined oil mixture
regitine methanesulfonate
rigging plan
sand cleaner
Schwann's white substance
secondary pinion
semi-circles
single-channel antenna
sleep a little longer
sociohistorian
source program module
spoonfed
statehood
strategic air warfare
street entertainment
surplus of goods
swartish
system of partial differential equations
the brain drain
Todd's cirrhosis
treloars
upper camber
vaginalectomy
VAR (variable)
white-leaved oak shales
xium