增压供氧调节器

(woman) Thank you. It's great to see so many of you interested in this series on Survival in Outer Space. Please excuse the cameras - we're being videotaped for the local TV stations. Tonight I'm going to talk about the most basic aspect of survival

发表于:2018-12-05 / 阅读(90) / 评论(0) 分类 托福听力短文

[00:05.25]American scientists say they have found the strongest evidence yet [00:11.96]linking a breathing problem called sleep apnea to high blood pressure. [00:17.32]They published the study in the Journal of the American Medical Association. [00:2

发表于:2018-12-26 / 阅读(60) / 评论(0) 分类 美国英语听力80篇

EXPLORATIONS -April 3, 2002: Spacesuit History By Paul Thompson VOICE ONE: This is Mary Tillotson. VOICE TWO: And this is Steve Ember with the VOA Special English program EXPLORATIONS. Today we tell a

发表于:2019-01-04 / 阅读(103) / 评论(0) 分类 Explorations

President Obama's decrying what he calls the ridiculous spectacle of executives of BP and other companies, pointing fingers this week over one of the worst oil spills in US history. Following a cabinet meeting at the White House today, the president

发表于:2019-01-08 / 阅读(103) / 评论(0) 分类 2010年NPR美国国家公共电台5月

VT tidal volume 潮气容积 TLC total lung capacity 肺总量 VC vital capacity 肺活量 IC inspiratory capacity 深吸气量 ERC expiratory reserve capacity 补呼吸量 RV residual volume 残气容积 FRC functional residual capacity 功能残气量

发表于:2019-01-08 / 阅读(99) / 评论(0) 分类 医学英语

[00:00.00]Unit 29 [00:04.58]Task:teach a practical skill to others [00:08.49]2 b)Listen and check.Were you surprised [00:12.75]by any of the instructions? [00:17.13]The most common circumstances in which you [00:19.69]might have to resuscitate someon

发表于:2019-01-10 / 阅读(215) / 评论(0) 分类 北师大版高中英语模块10(选修)

EXPLORATIONS - The Evolution of Spacesuits STEVE EMBER: Im Steve Ember. SHIRLEY GRIFFITH: And Im Shirley Griffith with the VOA Special English program EXPLORATIONS. Today we tell about the special clothes astronauts wear that protect them while they

发表于:2019-01-12 / 阅读(76) / 评论(0) 分类 2011年VOA慢速英语(四)月

Study finds chest compressions are the real life-saver Art Chimes | St. Louis, Missouri 29 July 2010 Cardiopulmonary resuscitation, or CPR, has been around in its modern form for about 50 years. Its rhythms of chest compressions and mouth-to-mouth br

发表于:2019-01-13 / 阅读(106) / 评论(0) 分类 VOA标准英语2010年(七)月

Voice 1 Thank you for joining us for todays Spotlight. Im Liz Waid. Voice 2 And Im Joshua Leo. Spotlight uses a special English method of broadcasting. It is easier for people to understand no matter where in the world they live. Voice 1 Mike is a te

发表于:2019-01-19 / 阅读(76) / 评论(0) 分类 环球英语 Spotlight

By David McAlary Washington 16 May 2006 Long distance air travel can increase the risk of blood clots in the legs, a potentially fatal condition that has been known for more than half a century. Now B

发表于:2019-01-19 / 阅读(128) / 评论(0) 分类 2006年VOA标准英语(五月)

凭借在iTunes和MySpace的成功,来自美国加州的流行女歌手科尔比凯拉特(Colbie Caillat)的处女专辑《Coco》一经发行便得到了很多歌迷的关注。在美国上市第一周,这张《Coco》共售出5万1千张,在本周的Billboard 200专辑榜中跻身前五名. 在没有与唱片公司签订合约之前

发表于:2019-01-23 / 阅读(200) / 评论(0) 分类 音乐咖啡厅

China's securities regulator has announced that it will resume initial public offerings by companies after halting the fundraising mechanism since July. The suspension was part of emergency measures to contain a massive meltdown that sent the stock m

发表于:2019-01-27 / 阅读(94) / 评论(0) 分类 英语新闻

You're like starlight in the dark Endless miles can't conceal you And every glimmer is a spark Catching fire as you break through Oh You're not far away You're coming close And oh Even as I wait You're coming close You're like summer in the night The

发表于:2019-02-01 / 阅读(119) / 评论(0) 分类 音乐咖啡厅

Oxygen therapy can bring drug-free relief to many Vidushi Sinha | Washington, DC 15 December 2009 A new study shows that breathing pure oxygen can considerably lessen the agony experienced with severe headaches Cluster headaches are described by suff

发表于:2019-02-06 / 阅读(131) / 评论(0) 分类 VOA标准英语2009年(十二月)

BEIJING, March 13 (Xinhua) -- The lengthy name of China's reorganized media regulatory body is expected to be shortened in response to public complaints, the secretariat of the annual parliamentary session said Wednesday. The Chinese name of the Stat

发表于:2019-02-08 / 阅读(123) / 评论(0) 分类 英语新闻

GENEVA, Jan. 6 (Xinhua) -- The Basel Committee on Banking Supervision on Sunday amended the Liquidity Coverage Ratio (LCR) proposed two years ago to help banks survive difficult times. The changes to the definition of the LCR, a key component of the

发表于:2019-02-09 / 阅读(110) / 评论(0) 分类 英语新闻

You're like starlight in the dark Endless miles can't conceal you And every glimmer is a spark Catching fire as you break through Oh You're not far away You're coming close And oh Even as I wait You're coming close You're like summer in the night The

发表于:2019-02-13 / 阅读(103) / 评论(0) 分类 音乐咖啡厅

9. There are innumerable poses in Yoga. 瑜伽里有数不清的体式。 还能这样说: Yoga contains many poses. There are many kinds of poses in yoga. 应用解析: a dramatic pose 舞台亮相; strike a pose of 装出样子; pose an obs

发表于:2019-02-15 / 阅读(83) / 评论(0) 分类 情景会话口袋书人际篇

WASHINGTON, April 16 (Xinhua) -- Researchers at the University of Colorado (CU) have found that lack of a specific gene interrupts neural tube closure, a condition that can cause death or paralysis. The study was the cover story this week in the jour

发表于:2019-02-18 / 阅读(97) / 评论(0) 分类 英语新闻

Yael is worried about having enough air to breathe, but Don sets her mind at ease. Y: Oh great! This weekend I have to go to another family reunion, where I'll be sharing a room with my seven-foot-tall body-building cousin Bertha. She's nice enough,

发表于:2019-02-23 / 阅读(54) / 评论(0) 分类 英语时差8,16
学英语单词
abampere per square centimeter
absolute displacement
abyssal region
adrenocortical
an-elbow
anticardiolipin syndrome
antifeminist
bar absolutes
Barbosec
biocombinatorial
bior
block-oriented memory
calcaneal tendon
calcium ethylacetoacetate
Catostomini
cbs (columbia broadcasting system)
check cards
cheiloangioscopy
Chiavari
claim document
club cars
coaguin
coloss
column bottoms pump
condenser relief valve
db-15
deess
defreak
dermal graft
deteriorate into
engine driven generator
EOAE
feeder assembly
figure skates
fixed belt conveyer for feeding salt
folium ginkgo
free-flowing
genus plethodons
hereditary hypertrichosis
hlqn.
hold-in winding
holobasidious
homogenean
horizonal sync discriminator
ieee 802.4 token bus access method
initialling
Kelbaria
labour productivity
lateral border
Legal Papers
Lidouma
liquefied natural gas boiloff gas
Lord Lovat
margonelli
Monastyrka
musculi depressor supercilii
myrsinaceae myrsine family
Nonne-Milroy-Meige syndrome
nova scotia loxes
Nyuk, Ozero
over-fault
periodic interval
plastic cement
pleated paper filter
point of condensation
pressure polymerization pot
pseudoandalusite
publicaffairs
Qoran
quincentennial
real-time fail
rensselaer
senile hemangioma
shovel-handed
shrewards
sidereal clock
skitted
smoke density meter
stable factor deficiency
steam-to-water preheater
sumbit
superficialising
symmetric hyperbolic system
Temgenëvo
Theatines
thyroid stimulation prepituitary hormone (tsh)
time-tabling
transcursions
transport address
tumor of heart
turtlelike
undersampling
unlikest
vectorial transport
vicia sepiums
vv. canalis pterygoidei
water transparency
wind conveyer(-or)
yarmalke
zehr
zerue