缸径冲程比

By Nancy Steinbach Broadcast: October 1, 2003 This is Faith Lapidus with the VOA Special English Health Report. Scientists in Iceland say they have identified the first gene linked to common forms of

发表于:2018-12-15 / 阅读(136) / 评论(0) 分类 VOA2003(下)-环境与健康

actor ['ktə] n. 男演员,角色 bore [bɔ:] v.钻孔(探),烦扰 component [kəm'pəunənt] n.零件,成份 dictionary ['dikʃənəri] n.字典 experience [iks'piənəns] n.v.经验,体验 headache ['hedeik] n.头痛(的事) lag [lg] v.n.落伍

发表于:2018-12-19 / 阅读(250) / 评论(0) 分类 TED演讲教育篇

图片 by Jason Marshall Some math is functional. Some math is fun. And some math is simply stunning. If that last description sounds improbable to you, then today just might change your mind. Because now that weve covered enough ground, were going t

发表于:2019-01-02 / 阅读(247) / 评论(0) 分类 数学英语

图片1 图片2 by Jason Marshall Despite many peoples assumption to the contrary, math is undeniably artistic. It takes a tremendous amount of creative muscle and artistry to devise mathematical solutions. And, as made evident by their frequent batt

发表于:2019-01-02 / 阅读(283) / 评论(0) 分类 数学英语

Diet Rich in Tomatoes May Reduce Stroke Risk A long-term study has found that people who routinely eat a lot of tomatoes are less likely to suffer strokes. Tomatoes are rich in lycopene, an antioxidant that scientists believe reduces the risk of hear

发表于:2019-01-06 / 阅读(132) / 评论(0) 分类 英语新闻

This is the VOA Special English Health Report. A stroke is a loss of blood flow in the brain. There are two kinds of stroke. One is an ischemic stroke. It happens when a blood vessel in the brain gets blocked. The other kind is called a hemorrhagic,

发表于:2019-01-11 / 阅读(161) / 评论(0) 分类 VOA慢速英语2008年(八)月

This is the VOA Special English Health Report. Strokes are a major cause of death and disability. A stroke is a loss of blood flow in the brain. There are two kinds. An ischemic stroke happens when a blood vessel in the brain gets blocked. A hemorrh

发表于:2019-01-11 / 阅读(131) / 评论(0) 分类 VOA慢速英语2009年(八)月

Health Report - Why Sleep Apnea Raises Risk of Stroke, Heart Attack This is the VOA Special English Health Report. (SOUND) Loud snoring can be a problem -- and not just for other people trying to sleep with the noise. It can also be a sign of sleep a

发表于:2019-01-12 / 阅读(120) / 评论(0) 分类 2011年VOA慢速英语(五)月

By VOA Sports Washington, DC 19 January 2008 German golfer Martin Kaymer has fired a 4-under-par 68 to maintain a six-stroke lead after the third round of the Abu Dhabi Golf Championship in the United Arab Emirates. Kaymer, last year's European PGA T

发表于:2019-01-13 / 阅读(165) / 评论(0) 分类 VOA标准英语2008年(一月)

Telemedicine has been used for years to deliver medical care to remote locations by audio or video links. Now, Canadian researchers are exploring the possibility of using that same technology to provide rehabilitation services to stroke patients in r

发表于:2019-01-13 / 阅读(123) / 评论(0) 分类 VOA标准英语2010年(六)月

A new study of stroke in the United States has found that the rate of brain-damaging blood clots has increased dramatically among people infected with HIV. The increase in strokes coincides with the use of newer, more effective AIDS medicines. Bruce

发表于:2019-01-14 / 阅读(136) / 评论(0) 分类 VOA标准英语2011年(一月)

Lifestyle Changes May Ease Heart, Stroke Risk We hear the message about how to live a healthy life so much, it's hard to imagine there's anyone who hasn't heard it. Heart disease is preventable, said Dr. Patrice Desvigne Nickens, with the National He

发表于:2019-01-14 / 阅读(127) / 评论(0) 分类 VOA标准英语2013年(七月)

Too hot to just stay, Ain't gonna let you go baby, Why don't we dance slow, Take me away from here, I don't see nobody else here but you, Don't worry about nobody else baby, 'cuz they ain't worried 'bout you, Just work with my body, Put that thing on

发表于:2019-01-14 / 阅读(139) / 评论(0) 分类 节奏布鲁斯

Lesson 46 Bore 1.It's way boring. 2.It's way too boring. 3.You bored me to death. 4.Stop being a bore! 5.I grew bored with detective stories. 6.I'm bored by your empty talk. 7.I never expected such a bore as she!

发表于:2019-01-14 / 阅读(155) / 评论(0) 分类 辛沛沛NO-BOOK 辛沛沛口语提高版

RACHEL MARTIN, HOST: About 800,000 people have strokes every year in the U.S. Most are caused when a clot blocks a blood vessel to the brain. We've known about strokes for a long time. But it wasn't until recently that doctors could do anything about

发表于:2019-01-17 / 阅读(144) / 评论(0) 分类 2017年NPR美国国家公共电台5月

2These were the sons of Israel: Reuben, Simeon, Levi, Judah, Issachar, Zebulun, 2Dan, Joseph, Benjamin, Naphtali, Gad and Asher. 3The sons of Judah: Er, Onan and Shelah. These three were born to him by a Canaanite woman, the daughter of Shua. Er, Ju

发表于:2019-01-26 / 阅读(274) / 评论(0) 分类 历代志

While waiting for my first appointment in the reception room of a new dentist, I noticed his certificate, which bore his full name. Suddenly, I remembered that a tall, handsome boy with the same name h

发表于:2019-02-01 / 阅读(180) / 评论(0) 分类 趣味英语

BEIJING, May 13 (Xinhuanet) - China's central bank announced on Saturday it would lower the reserve requirement for commercial lenders by 50 basis points, the second time it has taken such action this year to inject more market liquidity and shore up

发表于:2019-02-04 / 阅读(178) / 评论(0) 分类 英语新闻

I don't know that he's very clever, she said one day, when I was looking at the photograph, 我想他不算太聪明,有一天我正在看照片的时候,思特里克兰德太太说, but I know he's good. He has a charming character. 但是我知

发表于:2019-02-13 / 阅读(172) / 评论(0) 分类 月亮和六便士

China's sex ratio is quite worrying nowadays. According to census data, China's sex ratio at birth was 108 males to every 100 females in the early 1980s, only slightly above the natural rate of 103 to 107. In 2000 the ratio was 116.9 males to 100 fem

发表于:2019-02-14 / 阅读(165) / 评论(0) 分类 英闻天下
学英语单词
2-amino-5-phosphonovalerate
acropora robusta
advanceth
anthracoid
benzene tetrachloride
biddability
Bizhe
blue books
boarding and cornering of grain
body flex
bookended
brain hypertension
break elongation
brick wall without plastering
bright eruption
cartophily
castillite
Check Point Software Technologies
chlorinatedlime
Clion
common factors
comprehensive evaluation
consists
create an atmosphere of
cregs
crura of antihelix
demonetization
distributives
drive
drugscorching
Dumoulin Is.
dynamic strain-aging
eat the fruit of one's own doings
eggs someone on
equivalence problem
eternizes
fabric setting
fertilization process
frost proof
full of
GC clamp
hemimethylated
henosepilachna vigintioctopunctata
homodimerisations
Hypomyces
incorporeities
index, refraction
jacquard knit and tuck cam
James concentretor
lap under
later treaty
lateral anconrus muscle
levelish
low-temperature physics
magnetizable surface
magnetrode
mechanical traumatic cataract
mega brand
methylene-cyclopropyl-glycine
mireh
moderatedneutron
molecular distillation apparatus
new commodity
nidifying
Nikiforovskiy Rayon
nonstipulated
nut-oil
oleum Caryophylli
orificemeter
otorhinolaryngology
Otrok
pantherinus
Pendred syndrome
phytophthora capsici
pick-
play actor
plowtered
polar-sensitive
polarization isocline
polymerizates
presoak
Ptilodactylidae
Randonnai
Ravenelia formosana
razor-wires
removable cylinder head
servomechanism
shudra
single program initiation
split-phase type
start-stop distortion
streetley
summary of balance sheet charges
surface string
Tlalpan
total sum
unauthenticity
unobservant
varvels
vocationalize
Wapawekka L.
xo group dance (botswana)