四烷基季铵盐

06 食盐与血压的关系 DATE=2-22-01 TITLE=SCIENCE REPORT - Salt and Blood (1)Pressure BYLINE=Jerilyn Watson (Start at 1'00

发表于:2018-12-07 / 阅读(86) / 评论(0) 分类 科技之光

This is the VOA Special English Health Report. Even a small reduction in salt in the diet can be a big help to the heart. A new study used a computer model to predict how just three grams less a day would affect heart disease in the United States. Wh

发表于:2018-12-07 / 阅读(92) / 评论(0) 分类 2010年慢速英语(一)月

In business, Optus has called for Telstra's proposals on its participation in the national broadband network to be blocked. Optus' chief executive Paul O'Sullivan says Telstra's current plan for the separation of its retail and wholesale arms wholesa

发表于:2018-12-11 / 阅读(96) / 评论(0) 分类 澳洲ABC新闻快递2011年

Where once only salt miners traveled, today, tourists track through tunnels hundreds of feet deep into the caverns of Zipaquir mountain in Colombia. Their destination, a Catholic cathedral carved from the mineral deposits of the old mine. More than 1

发表于:2018-12-30 / 阅读(134) / 评论(0) 分类 国家地理2007年

084 Donkey and the Load of Salt Once upon a time, a salt merchant moved from place to place selling salt. One day, he was walking on a bridge over a stream with salt loaded on the back of a donkey. Yo-ho! Yo-heave-ho! Donkey and the Load of Salt The

发表于:2018-12-31 / 阅读(246) / 评论(0) 分类 100个儿童英语小故事

ENVIRONMENT REPORT -February 15, 2002: Olympics Doing Harm in Salt Lake? By Cynthia Kirk This is the VOA Special English ENVIRONMENT REPORT. Officials at the Olympic Games taking place in Salt Lake Ci

发表于:2019-01-06 / 阅读(61) / 评论(0) 分类 健康与环境

Once, there lived a peddler. The peddler sold all sorts of goods.sturdy shoes for the farmers and pretty trinkets for their sweethearts, warm, woolly shawls to keep the women warm and sweet, sticky toffees for the children to munch on their way back

发表于:2019-01-08 / 阅读(84) / 评论(0) 分类 英语小短文

Salt is believed to be the single most harmful thing in our food, contributing to high blood pressure For years doctors have been telling patients with high blood pressure to cut down on the amount of salt in their diet. Now a prestigious panel of ex

发表于:2019-01-13 / 阅读(115) / 评论(0) 分类 VOA标准英语2010年(四)月

Study: Cutting Salt Might Increase Heart Risks A new study casts doubt on the merits of reducing salt in our diet. The researchers found that a modest lowering of blood pressure may be offset by other less desirable effects of a low-sodium diet. For

发表于:2019-01-13 / 阅读(61) / 评论(0) 分类 VOA标准英语2011年(十一月)

我们今天要学的习惯用语都包括这样一个关键词汇,salt。 Salt这个词大家都熟,是盐。人们在生活中少不了它,一切活细胞也都需要它,人们意识到盐的重要性已经有好几个世纪了,所以由s

发表于:2019-01-14 / 阅读(118) / 评论(0) 分类 美国习惯用语

AILSA CHANG, HOST: Sea salt has been harvested for more than a thousand years on the Atlantic coast of France. The industry declined in the mid-20th century. But with foodies looking for ever-fancier ingredients, NPR's Eleanor Beardsley reports the s

发表于:2019-01-16 / 阅读(57) / 评论(0) 分类 2017年NPR美国国家公共电台8月

AGRICULTURE REPORT -May 21, 2002: Irrigation and Salt By George Grow This is the VOA Special English AGRICULTURE REPORT. Irrigation is the watering of land by other than natural methods. Irrigation pr

发表于:2019-01-18 / 阅读(89) / 评论(0) 分类 农业与发展

AGRICULTURE REPORT – March 12, 2002: Carbon Dioxide and Crops By George Grow This is the VOA Special English AGRICULTURE REPORT. Increasing levels of carbon dioxide gas in Earth’s atmosphere have

发表于:2019-01-30 / 阅读(100) / 评论(0) 分类 农业与发展

Low-salt,low-protein diet can prevent kidney stonesA diet low in salt and meat can dramatically reduce the risk of kidney stones,according to an Italian study that could spell the end for the low-calcium diet that doctors have been recommen

发表于:2019-01-31 / 阅读(91) / 评论(0) 分类 阅读空间

有些美国人干一行、怨一行,讨厌自己的工作,也有更多的人对他们的职业还算满意,然而却不愿意实话直说。这样一来他们都会使用一些带有贬意的俚语来描述自己的工作。我们今天要讲的

发表于:2019-02-02 / 阅读(103) / 评论(0) 分类 美国习惯用语

This is the VOA Special English Health Report. Even a small reduction in salt in the diet can be a big help to the heart. A new study used a computer model to predict how just three grams less a day would affect heart disease in the United States. Th

发表于:2019-02-04 / 阅读(62) / 评论(0) 分类 英语杂谈

Salt I WROTE THE OBITUARY for the OBITUARIES editor. Her name was Lois Andrews. Breast cancer. She was only forty-five. One in eight women get breast cancer, an epidemic. Loiss parents had died years earlier. Dads cigarettes kept their promises. Moms

发表于:2019-02-16 / 阅读(126) / 评论(0) 分类 英文短篇小说

从柴米油盐说起 中国人用柴米油盐酱醋茶概括了生活所必须的点滴琐事,所以,一说起柴米油盐,说汉语的人头脑中第一印象就是过日子。 其实不只是中国人,全人类又何尝不是如此呢?不同

发表于:2019-02-17 / 阅读(75) / 评论(0) 分类 英文语法词汇

舞林争霸洛杉矶海选17岁正太配乐Pollen and Salt 《舞林争霸》在洛杉矶的海选高手辈出,其中17岁的Nathen人小艺高,完美的旋转和出色的表演征服 了观众也征服了评委。他舞蹈的配乐是Pollen and

发表于:2019-03-02 / 阅读(105) / 评论(0) 分类 影视英文歌曲

曾经参加过09年Dacing With Stars的乡村绅士Chuck Wicks于2008年发行了首张专辑《Starting Now》,Chuck Wicks 包办了里面10首歌的创作,可见才华。Chuck的嗓音温暖细腻,唱功了得,所有歌曲的表现都非常出

发表于:2019-03-13 / 阅读(316) / 评论(0) 分类 美国乡村音乐
学英语单词
activevocabulary
adaptions
air starting device
airport radar service area (arsa)
Albatera
anti-corrosion paper
area magnification
arguability
automatic space extension
backpeddle
ball pivot
benzilonium bromide
bill of lading act
Boltzmann distribution law
bull switch
caretta caretta olivacea
check cable
closed feedback control system
Codariocalyx
comparative readout
configuring
cylindroconical
Daeheosado
debasement of coinage
decontamination sink
delayed pick-up
dentonasal
diagon
dismantleable
dry fuel
duple ratio
effective margin
enamo(u)redness
epoxy-faced concrete die
equalizing suspension system
factor demand
Fateyevskaya
Fatori
flywheel sync mode
FOUO
full operating range
funding of pension plans
funeral pyre
gaging pressure
geothermal subsidence
guebwiller
head for home
Hemipilia kwangsiensis
Heptastatin
hibachi
highway ditch
hold down packer
hyperbolic Bessel functions
hypertape control unit
incomplete thread
index grammar
industrial reserve
international monetary conference
intracluster gas
johnny raw
jump dam
kidston
korpergewicht
lambournes
leyhe
lithostrotum
lock approach canal
married population
mdc's
megamall
membranous rhinitis
Mine Centre
mine production capacity
miscible liquids
normally aspirated engine
oceanwater
oil fuel purifier
oliganthus
operating exchange capacity
Pattern Day Trader
pick on
plantaginis semen
platinic hydroxide
power cable with concentric
press offices
pressure knotter
pyrolites
rayon slub yarn
responsibility accounting system
ropak
Saint Ignace
scortch
scrapill
soil nutrient chemistry
soil variation
succedaneum
Tan My
Thomson-Haskell matrix methord
trench cutting machine
vady
wear upon
xtx