乙酰唑胺,醋唑磺胺,醋氮酰胺

Health Report - Spray Shows Promise in Malaria Study in Benin 健康报道 - 室内喷洒杀虫剂可减少疟疾传播 This is the VOA Special English Health Report. 这里是美国之音慢速英语健康报道。 Malaria is caused by a parasite sp

发表于:2018-12-16 / 阅读(116) / 评论(0) 分类 2011年VOA慢速英语(十二)月

一个英语单词可分为三部分:前缀(prefix)词根(root)后缀(suffix)。位于词根前面的部分就是前缀。前缀,可以改变单词的意思。 carb-, carbo- 表示碳 carbon = carb + on n. 碳 carbohydrate = carbo + h

发表于:2018-12-19 / 阅读(83) / 评论(0) 分类 英语PK台

In the English language, putting two -ing words together often is not only natural but correct. Listen to an example: Ive been avoiding going to the doctor. In todays Everyday Grammar, we will look at examples of when two or more -ing words appear ne

发表于:2019-01-03 / 阅读(65) / 评论(0) 分类 2018年VOA慢速英语(三)月

What you eat affects more than physical health. Two new studies have added to the growing evidence linking the stomach and the brain. In a report in the Proceedings of the National Academy of Sciences, researchers studied how junk food can trigger ad

发表于:2019-01-08 / 阅读(132) / 评论(0) 分类 Scientific American(十一)月

FRITZI BODENHEIMER: This is SCIENCE IN THE NEWS in VOA Special English. I'm Fritzi Bodenheimer. FAITH LAPIDUS: And I'm Faith Lapidus. Winter conditions are affecting many countries in Earth's northern hemisphere. Winter brings cold weather and, with

发表于:2019-01-11 / 阅读(342) / 评论(0) 分类 2010年慢速英语(二)月

Diet and the Brain A study in the Proceedings of the National Academy of Sciences finds that brain chemicals linked to addiction are in play with a high-sugar diet, and a study in the Archives of Internal Medicine shows that a high-carb diet had last

发表于:2019-01-30 / 阅读(200) / 评论(0) 分类 60秒科学

SCIENCE IN THE NEWS - Diet News / Big Plans for Losing Weight / New Drug for Malaria By Broadcast: Tuesday, June 01, 2004 (THEME) VOICE ONE: This is SCIENCE IN THE NEWS, in VOA Special English. I'm Sa

发表于:2019-01-30 / 阅读(146) / 评论(0) 分类 科技之光

The case for prenuptual agreements may have just gotten stronger: According to a new survey by credit-tracking company Experian, 16 percent of newlyweds admit they are hiding a financial account from their spouse. 婚前协议的案例与日俱增。信

发表于:2019-02-01 / 阅读(72) / 评论(0) 分类 实用英语

VOICE ONE: Many people who try to lose weight know that no diet is perfect.But two new studies show that a diet low in carbohydrates can cause faster weight loss than a diet low in fats. This was true at least in the short term. Researchers published

发表于:2019-02-06 / 阅读(100) / 评论(0) 分类 英语杂谈

There are lots of different diets. On of them is called the low-carb diet. If you were on a low-carb diet you would eat... 节食方法有很多种,有一种叫做低碳水化合物饮食,若你就是这种情况,你会吃什么呢? a) less fish b) less pasta(意大利面条) c) les

发表于:2019-02-06 / 阅读(231) / 评论(0) 分类 六分钟英语

Spraying Insecticide Indoors Reduces Spread of Malaria Researchers in West Africa have shown that spraying insecticide indoors can dramatically reduce malaria transmission. Efforts to develop a malaria vaccine have so far been disappointing, so progr

发表于:2019-02-12 / 阅读(135) / 评论(0) 分类 VOA标准英语2011年(十月)

STEVE INSKEEP, BYLINE: Some people who watch what they eat may be overlooking the most important things. Counting calories is a bit too simple. Cutting carbs is a bit too hard. So what can you do? NPR's Allison Aubrey has a different strategy. ALLISO

发表于:2019-03-04 / 阅读(147) / 评论(0) 分类 2019年NPR美国国家公共电台1月

Don: Today on A Moment of Science Yael and I are talking about... lunch. Yael: Actually, we're going to talk about Don's lunch--and just how healthful, or unhealthful, it is. D: Well, I don't think you're gonna see too much unhealthful stuff, Yael. T

发表于:2019-03-06 / 阅读(133) / 评论(0) 分类 英语时差8,16
学英语单词
a fuse
absolute growth
alcoholic acid putty
alkaline-earth metal
aminobenzyl alcohol
anelectrode
auditing bulletin
auxiliary heating
Azikiwe, Nnamdi
beet leaf catcher
brake specific fuel consumption
Bushbama
Cainozoic group
campongs
conveyor bucket
crossdating
DC single wire system
decal paper for ceramic ware
deep hack
departmental gross profit
design package
dishearted
double breasted
dzhokhar ghala (groznyy)
electrode concentration cell
extenuacion
flexilis
flummeries
foamed polystyrene chaplet
frolovite
from the very nature of the of things
genus Asio
Gnetopsida
grey brown earth
Hallervorden
Hormizd IV
hydraulic element test
hyper-vigilant
income tax act
infinite reflux
intermolecular bonding energy
intralayer
JNID
keycite
kibitzer
lanhams
leucate
light sensitive Darlington amplifier
linear movement pick-up
mahdists
malivai
medacor
mirl
Mitaraca
modulation measurement
n mile
nondeductibility
nucleolar zone (serra 1942)
Openwave Mobile Access Gateway
parupeneus cyclostomus
permanent mold casting machine
Pheganomycin
Phoebe hui
polypnea
poplite
potassium ethylate
principal wave
private company
rdt
re-counting
real-time Doppler imaging system
regeneration field
replacement product
reservoir host
reverse osmosis permeator
run for the hills
San Juan, Cabezas de
schwantesii
simple closed curve
skolexerose (scolexerose)
sporty
standgales
stoan
sulphormethoxinum
superenciphement
superimposed landform
suredaite
swept-focus
teardowns
texttospeech conversion
the family jewels
thread cutting dial
three-operating crane
time cost estimates
UNS-
USNS
wake up to sth
water crack
water cutterung apparatus
wavelength division multiplexer
xerophytic vegetation
You Done Fucked Up