[化] 硼酒石酸钾

Economics Report - US-China Meeting Starts With Call for Fair Exchange Rate This is the VOA Special English Economics Report. American Treasury Secretary Tim Geithner has again urged China to let the exchange value of its money rise. Mister Geithner

发表于:2018-12-16 / 阅读(116) / 评论(0) 分类 2012年VOA慢速英语(五)月

It's bad enough that mosquitoes suck our blood, and sometimes pass on disease. But there's more. They can actually give you a disease and pee on you at the same time. Adding insult to injury if you will. Jerod Denton, a pharmacologist at Vanderbilt U

发表于:2018-12-24 / 阅读(128) / 评论(0) 分类 2016年Scientific American(十二)月

Fruit Vendor: Wait! Don't go just yet. These bananas are pretty cheap--only 35NT for this bunch. Robert: Now that's more like it! Bananas have lots of potassium, too! Fruit Vendor: They're also good for your digestion! Would you like some kiwis, too?

发表于:2018-12-25 / 阅读(102) / 评论(0) 分类 Eztalk美语会话

Darwinian medicine - an approach to the treatment of infective diseases which takes account of the co-evolution between the host and its parasite. Deciduous - from the Latin

发表于:2019-01-03 / 阅读(115) / 评论(0) 分类 医务英语

青霉素类 苯唑西林钠 Oxacillin Sodium 新青霉素Ⅱ,苯唑青霉素钠,苯甲异噁唑青霉素 奈夫西林 Nafcillin 新青霉素Ⅲ,乙氧萘青霉素 匹美西林 Pivmecillinam 氮卓

发表于:2019-01-03 / 阅读(144) / 评论(0) 分类 医务英语

Session VI: When Things Go Wrong(不顺之时) 1. Lemon = something defective 废物,没用的东西。 范例对话: A: Have you seen Joanne's new car yet? B: Yeah. It looks good, but she's had n

发表于:2019-01-03 / 阅读(152) / 评论(0) 分类 英文名句短语

This is the VOA Special English Education Report. Most American schools have boys and girls in the same classroom. But a public high school in the small, rural town of Boonsboro, Maryland, offers a special program. Top students in the ninth and tenth

发表于:2019-01-12 / 阅读(217) / 评论(0) 分类 2010年VOA慢速英语(十二)月

Economy, Post Office Woes Force Iowa Town off Map The United States Postal Service is facing unprecedented financial losses. Postmaster General Patrick Donahoe recently told lawmakers his agency needed government intervention by the end of the year t

发表于:2019-01-13 / 阅读(139) / 评论(0) 分类 VOA标准英语2011年(九月)

Dietary Changes Help Lower Blood Pressure Sunday, April 7, is World Health Day, and this years theme is high blood pressure, also known as hypertension. The World Health Organization has recommended reducing salt or sodium intake to lower the risk of

发表于:2019-01-14 / 阅读(161) / 评论(0) 分类 VOA标准英语2013年(四月)

Legislation 法规 A: Has your company been affected much by government legislation? A:政府法规对你们公司影响大吗? B: Yes, we have. We've had to clean up our production process a lot to meet tough government standards. B:是。为了严格

发表于:2019-01-14 / 阅读(127) / 评论(0) 分类 职业技术英语口语

KELLY MCEVERS, HOST: So far this year, cold weather has frozen blueberries in the south. Rains have drowned lettuce in California. And in Michigan where tart cherries are big business, growers are preparing for a long battle with extreme weather. Pet

发表于:2019-01-17 / 阅读(126) / 评论(0) 分类 2017年NPR美国国家公共电台4月

Tsinghua University released the initial investigation results provided by Haidian Public Security Bureau a few days ago, which revealed that a hydrogen cylinder exploded accidentally, and the whole lab then caught fire. Meng Xiangjian died as the re

发表于:2019-01-19 / 阅读(184) / 评论(0) 分类 2015CRI中国国际广播电台

Under normal circumstances, each of your brain cells allows various substances, such as sodium, calcium and potassium to permeate its outer cell membrane. Once inside the brain cell, these substances help give the cell stimulus it needs to function p

发表于:2019-01-26 / 阅读(111) / 评论(0) 分类 英语听力文摘 English Digest

今天分享的是柠檬水的妙用。 重点词汇 immune system 免疫系统; potassium n.化钾; freshen vt.使新鲜; 使清爽,使有精神,把(自己)盥洗一番; 1. Gives your immune system a boost. 2. Excellent source of potassium.

发表于:2019-02-02 / 阅读(150) / 评论(0) 分类 卡卡课堂早餐英语

Sore heads the morning after the night before could become a thing of the past thanks to a 'revolutionary' new drink - designed to prevent HANGOVERS. 一种专为防止宿醉设计的革命性新饮品有望令宿醉第二天早上醒来后的头痛成

发表于:2019-02-05 / 阅读(178) / 评论(0) 分类 阅读空间

In public high schools across America, large classes containing a mix of both boys and girls are the norm. However, in a move that's drawing high marks from students, one public school in Maryland has decided to buck that tradition. Class experimentA

发表于:2019-02-05 / 阅读(167) / 评论(0) 分类 VOA标准英语2010年(十一)月

Eating three bananas cuts your risk of a stroke, scientists say. A banana for breakfast, one for lunch and one in the evening would provide enough potassium to reduce the chances of suffering a blood clot on the brain by around 21 per cent. 科学家称

发表于:2019-02-06 / 阅读(181) / 评论(0) 分类 阅读空间

生活英语:健康饮食(双语)

发表于:2019-02-07 / 阅读(129) / 评论(0) 分类 阅读空间

As we bumped along in the No. 当我们坐在25路巴士上沿着路氹连贯公路颠簸前行时,很难去忽略远处的澳门威尼斯人(Venetian Macau)。 25 bus on Estrada do Istmo, it was impossible not to notice the Venetian Macau, a mount

发表于:2019-02-08 / 阅读(215) / 评论(0) 分类 趣味英语

Although our cell was large, we obviously had used up most of the oxygen it contained. 虽然牢房还算宽大,但很明白,我们已经消耗掉了里面大部分氧气。 In essence, over an hour's time a single human being consumes all the ox

发表于:2019-02-17 / 阅读(125) / 评论(0) 分类 《海底两万里》中英双语有声读物
学英语单词
accepted bank
affiliates
anisochomia
apparent radiometric temperature
aviation personal accident insurance
background assembler
bauger
beam brightness
betombled
blade disc
Box Rebellion,the
budget decision
capsicum frutescens baccatums
cathodic electrochemical polymerization
chimonanthine
choke damp
co-funding
commaculate
commercial acceptance
contracting out of project
control system with nonrational transfer function
distributed function terminal
docking off
Egretta thula
electromagnetic shoe brake
executive deck
extent of the reaction
fat metabolism
foetometry
food supply
formyl bromide
frappings
free-flowering
gauge face glass
give clearance to the cutting edge
hand reseting
hernu
heterodonts
high temperature side
Hüpstedt
imitation fur
Indigofera balfouriana
Klansman
larcenies
leading-edge suction
lysogen
M-C asphalt
make a pause on the brink of a precipice
Maloney Act
manual of instructions
mercury dispenser
mule killers
Myco.
Myrtophyllum hepatis
neikirk
neo-light
neurootology
nhung
non-staple food processing room
nuclear-weapon
outknitting
outturn of stand
page device descriptor table
papillary carcinoma of urethra
parallelepiped
pass sentence on
phase failure sensitive thermal release
photonic switch
phytobacteriology
piratedom
polystichum neolobatum nakai var.brevipinnum tagawa
posterior labial commissure
Potterhead
pro-B lymphocyte
psychological statistics
rapid chilling
RealMedia
Red Crescent
regulated quantity
retained
rogalin
sand shifter
selfgravitating
shaft system
shipped weight final
simulated log-on
sinapyl alcohol
slinkiest
slipcovers
solanain
standard test condition
the establishment
three-dimensional diffraction pattern
to snatch
unitary mass density
valentas
variable-phase signal
velan finish
Vrgorac
waiting for
Yegor'yevskiy Rayon
zandl