[电子] 高压示波器

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(241) / 评论(0) 分类 科技之光

This is Scientific Americans' 60-Second Science. I'm Steve Mersky. Got a minute? Its the kind of thing we can look forward to more in the coming years: Personalized drug regimens based on our individual DNA. The example of this new kind of Personaliz

发表于:2018-12-24 / 阅读(171) / 评论(0) 分类 Scientific American(一)月

A: Have you been having any problems lately? B: No, but the nurse at school says that I should have my blood pressure checked. A: Do you have a history of high blood pressure? B: No, I have never been told that I have high blood pressure. A: High blo

发表于:2018-12-26 / 阅读(138) / 评论(0) 分类 健康-Health

US Changes Definition for High Blood Pressure From VOA Learning English, this is the Health Lifestyle report. 这里是美国之音慢速英语健康和生活报道。 Recently, two leading heart organizations changed the definition of what it means

发表于:2019-01-03 / 阅读(189) / 评论(0) 分类 2017年VOA慢速英语(十一)月

I will finish my middle school life soon, before I graduate, I need to take part in a very important test and it will decide which high school I will be in. I am so nervous now, I want to do my best and go to the ideal high school. My mother told me

发表于:2019-01-06 / 阅读(161) / 评论(0) 分类 英语作文

By Carol Pearson Washington 04 July 2007 Researchers have found that chocolate dark chocolate is good for your heart. They say it may stave off hardening of the arteries among smokers, and it has more antioxidants per gram than red wine, green tea or

发表于:2019-01-06 / 阅读(184) / 评论(0) 分类 2007年VOA标准英语(七月)

SCIENCE IN THE NEWS - Discovery That Stored Blood Loses a Life-Saving Gas Could Solve Mystery By Lawan Davis, Soo Jee Han and Caty Weaver / Broadcast: Mon, 12 Nov 2007 16:00:00 UTC VOICE ONE: This is SCIENCE IN THE NEWS in VOA Special English. I'm S

发表于:2019-01-11 / 阅读(244) / 评论(0) 分类 VOA慢速英语2007年(十一)月

By Carol Pearson Washington 22 August 2007 High blood pressure, or hypertension, is a disease usually associated with adults, but children can get it too and can have serious health problems because of it. A new study is now calling for pediatricians

发表于:2019-01-13 / 阅读(222) / 评论(0) 分类 2007年VOA标准英语(八月)

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(225) / 评论(0) 分类 VOA标准英语2010年(四)月

VOA常速英语2014--High Blood Pressure in Young Adults Could Lead to Heart Disease 青年时血压高能导致心脏病 February is heart health month, and a new study that provides clues to young people about keeping their hearts healthy. The stud

发表于:2019-01-14 / 阅读(147) / 评论(0) 分类 VOA标准英语2014年(二月)

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(202) / 评论(0) 分类 VOA标准英语2013年(四月)

A: Have you been having any problems lately? B: No, but the nurse at school says that I should have my blood pressure checked. A: Do you have a history of high blood pressure? B: No, I have never been told that I have high blood pressure. A: High blo

发表于:2019-01-15 / 阅读(188) / 评论(0) 分类 英语情景对话-健康

A: How have you been feeling lately? B: Ive been feeling a little light-headed lately. A: Has your blood pressure been high before? B: If I have high blood pressure, it is news to me. A: Usually people with high blood pressure have no symptoms, so we

发表于:2019-01-15 / 阅读(185) / 评论(0) 分类 英语情景对话-健康

A: Have you been feeling OK lately? B: My coach wants you to check my blood pressure. A: Has anyone ever told you that you had high blood pressure? B: I dont have any symptoms of high blood pressure. A: People with high blood pressure seldom know the

发表于:2019-01-15 / 阅读(183) / 评论(0) 分类 英语情景对话-健康

听歌学英语:The Tide Is High(Atomic Kitten) Atomic Kitten原子少女猫出道于利物浦,是一个三人少女组合。这三个美眉都是很有个性的女孩。她们发行的首支单曲Right Now,初登场即跃进排行前十的位置

发表于:2019-01-16 / 阅读(167) / 评论(0) 分类 听歌学英语

NOEL KING, HOST: There's growing evidence that when your blood pressure goes up, so does your risk of developing dementia, so one of the country's top brain doctors is urging people to protect their brains by controlling their blood pressure. As NPR'

发表于:2019-01-17 / 阅读(138) / 评论(0) 分类 2018年NPR美国国家公共电台7月

(would可以看作是will的过去式,这两个词除了时态不相同外,在表达意思的许多方面是相近的。当然will 和would又都有一些各自不同的独特用法。) 1)用于第二人称疑问句,表示请求(在这种用法中wou

发表于:2019-02-03 / 阅读(123) / 评论(0) 分类 英文语法词汇

By Melinda Smith Washington 12 September 2007 A recent study indicates that a disturbing number of American children with high blood pressure go undiagnosed. The study has prompted discussion worldwide about whether hypertension among children is jus

发表于:2019-02-03 / 阅读(224) / 评论(0) 分类 2007年VOA标准英语(九月)

By David McAlary Washington 17 May 2007 Health groups are warning of a coming international epidemic of high blood pressure that will trigger an upsurge in heart disease, strokes, and kidney failure if not controlled. A report by prestigious U.S. and

发表于:2019-02-03 / 阅读(223) / 评论(0) 分类 2007年VOA标准英语(五月)

The Tide is high but I'm holding on. I'm gonna be your number one. I'm not that kinda girl Who gives up just like that oh no! It's not the things you do That tease and hurt me bad But it's the way you do The things you do to me. I'm not the kinda gir

发表于:2019-02-11 / 阅读(154) / 评论(0) 分类 英文特辑精选
学英语单词
a letter
acro-cephalosyndactyly
action verbs
aerial camera cone
Airmiles
albuminous nephritis
altitude of the apogee
Ansac
atmospheric radiochemistry
autoactivated
b-4
back sight slide
beraneks
calculated insult
canteen soldier
cechorismeus flavicornis
chicken with capsicums
clean cut separation
concubinator
consortium loan
constant-stroke pump
contingency model of leadership effectiveness
cord-blood
counting houses
crank check
cunnington
depino
depreciation unit method
differential telemeter transmitter
dirty side
distal radioulnar joint
drybrush
dwarf date palm
ebata
edge-tool
fair drafting
fall-out of step
fire-
gastropterid
geeze
general purpose comprehensive operating system
ghaychak
graminid
grind rock
group interrupted quick flashing light
hard labor
hello boy
higher-order logic
Hydrodamalinae
hylophyte
Hyper-V Cloud
icosidodecahedrons
Inge
keeps away
kill the sea
Kumaon fever
leukomethylene blue
life support equipment
liquid-lever transmitter
Luvistin
magnesia limestone
masaya
megachile faceta
microprocessor connection
muscular rupture
nemania memorabilis
overcurrent trip coil
oxyquinoline sulfate
pelletierine tannate
pericenter
phagokaryosis
portable keyboard
primo de rivera
propeller heads
Public Works Administration
rabbitskins
restricted passing sight distance
retrices
roller sectionstraightening machine
santomero
sarava
shale pyrolysis
Shekhūpura
somnambulary
soongs
strike alarm system
synthetic gypsum
take offense
tequilero
Tetney
tetraethyl propane-tetracarboxylate
tidal scour
tinari
toramin
unedged lumber
uninferant
Vallestril
vicious habits
wet adiabat
willow-herb
xylokastro (xilokastron)
zero energy experiment