[化] 碳酸血红蛋白

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(103) / 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(72) / 评论(0) 分类 英语PK台

Memo From A Child To Parents 1. Don't spoil me. I know quite well that I ought not to have all I ask for. I'm only testing you. 2. Don't be afraid to be firm with me. I prefer it, it makes me feel secure. 3. Don't let me form bad habits. I have to re

发表于:2019-01-02 / 阅读(132) / 评论(0) 分类 每天一点英文

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(51) / 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(119) / 评论(0) 分类 Scientific American(十一)月

Democratic leaders are working today to unite the party behind a healthcare overhaul bill. They're hoping to push through Congress before the break. There was talk of a March 18th vote in the House, but the president's spokesman Robert Gibbs says law

发表于:2019-01-08 / 阅读(192) / 评论(0) 分类 2010年NPR美国国家公共电台3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(329) / 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(179) / 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(134) / 评论(0) 分类 科技之光

英语作文 The biggest difference between animals and human is that human can think. So we have emotions. Love,hatred and grief are emotions.I was an emotional boy since I was young.I love to watch the dark sky,the moon and the stars.They always make

发表于:2019-02-01 / 阅读(71) / 评论(0) 分类 英语作文

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(60) / 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(89) / 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(214) / 评论(0) 分类 六分钟英语

-It was 1866 and the United States was recovering from the long and bloody Civil War between the North and the South. Surviving soldiers came home, some with missing limbs, and all with stories to tell. Henry Welles, a drugstore owner in Waterloo, Ne

发表于:2019-02-07 / 阅读(130) / 评论(0) 分类 阅读空间

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(119) / 评论(0) 分类 VOA标准英语2011年(十月)

U.S. President Barack Obama paid tribute to the nation's veterans and their families during the Memorial Day holiday, as communities across the country host their own festivities. President Obama joined his wife and top military commanders under the

发表于:2019-02-13 / 阅读(55) / 评论(0) 分类 英语新闻

BEIJING, Dec. 13 (Xinhua) -- Zhang Baowen was on Thursday elected chairman of the Central Committee of the China Democratic League (CDL), a non-Communist political party with about 230,000 members. The party concluded its 11th National Congress on th

发表于:2019-02-18 / 阅读(78) / 评论(0) 分类 英语新闻

CHARLOTTE, North Carolina In U.S. politics, thousands of Democrats are gathering this week in the southern city of Charlotte, North Carolina for their partys national convention. The convention opens Tuesday and will build to a climax on Thursday, wh

发表于:2019-02-19 / 阅读(78) / 评论(0) 分类 英语新闻

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(130) / 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(118) / 评论(0) 分类 英语时差8,16
学英语单词
aeroquay
allelopathically
alternacies
antishrinking agent
atimura fulva
automatic inventory control
barracoons
be complete
bivariate weibull distribution
Bohou
boiler plate bending machine
borrowed capital
calculating element
ceriagrion melanurum
cleavage structure
Clematis virginiana
cold reduced steel
collective bargaining agreement
community home
course calculator
cranham
currajongs
cynosbati
debugging statements
DEFPSUM
deseeds
diallo
distrycin
endemic acute barium poisoning
Eucumbene
evie
extended port
external pachymeningitis
fibro-colonoscopy
funding martgage bond
Fφllenslev
generalized potential
generate electricity
glossatorial
gymnobacteria
have-not
high-temperature gas physical mechanics
hydraulic tyre applying press
hypertheoretical
in preference to
Lactuca sativa capitata
Largentière
lawyer-client relation
Liebfraumilch
liner terms
logical descriptor
london airport
main geared steam turbine unit
male(breeding)line
manna gums
mechanical spring
melonia
mesocolic
Moody, William Vaughn
moss agate
moving vane
multiple user system
music search engine
nemazoline
network selection
non-reciprocal
nonimmunocompromised
nonlinear identification
nonsparkling
nourice
oscillation due to discharge
paperchase
passionals
prionus nakamurai
propiolate
pyrometasomatic deposit
radiogenetical
ramobia anmashana
rectal venous plexus
rhodanthum
shop mall
Sibutu
single-block footing
Sinus Medii
spottier
Steiners problem
stuffer
sulfide semiconductor
T.V.
Tawakoni, Lake
telechirograph
terminal symbol
terre ? terre
thawing and freezing test
theory of allocation of time
thickstuff
toll telephone
unlacerated
Upatoi
videopoker
viperas
water-use ratio