真空氧气分压计

(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(81) / 评论(0) 分类 托福听力短文

She inspected the carpet for small items. She saw a paper clip and a rubber band. She picked them up. She put them into a little box on the kitchen counter. She plugged in the vacuum cleaner. She turned on the switch. The cat ran out of the room. She

发表于:2018-12-07 / 阅读(88) / 评论(0) 分类 原版英语小短文

Sonja Pace Israeli troops have begun a partial withdrawal from parts of the Rafah refugee camp in the southern Gaza Strip, where their operations this week have left at least 41 Palestinians dead, sco

发表于:2018-12-08 / 阅读(98) / 评论(0) 分类 VOA2004(上)--国际时事

Oliver went to Target to buy a new vacuum cleaner. The vacuum cleaners at Target cost $60 to $500. The expensive ones were too bulky and, of course, too expensive. He bought the cheapest one in the store: a Dirt Devil Vibe. Its label claimed that it

发表于:2018-12-11 / 阅读(94) / 评论(0) 分类 365个英语简短小故事

This is Scientific American 60-Second Science. I'm Cynthia Graber. This will just take a minute. The fridge is one of your home's biggest energy hogs. Better insulation can make refrigerators much more efficient. And a panel encasing a vacuum is one

发表于:2018-12-24 / 阅读(93) / 评论(0) 分类 Scientific American(五)月

Captain Nemo had picked an odd time to philosophize. 尼摩船长选择这时候来作这种哲学思考,真是太离奇了。 All in all, this reply told me nothing. 总之,他的答复对我没有什么帮助。 May I learn, sir, I asked him, w

发表于:2018-12-31 / 阅读(70) / 评论(0) 分类 《海底两万里》中英双语有声读物

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(93) / 评论(0) 分类 Explorations

This is Scientific American's Sixty-Second Science. I'm Christopher Intagliata. Got the minute? A couple million years ago, mammoths migrated north from Africa to colonize Eurasia. Sometime around then a massive ice age kicked inand it was stay warm

发表于:2019-01-08 / 阅读(83) / 评论(0) 分类 Scientific American(五)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(93) / 评论(0) 分类 医学英语

This is the VOA Special English Agriculture Report. Mike Henry has a two-hectare farm in Palmer, Alaska. About a year and a half ago, his goat Millie was giving him a hard time. She did not want to be milked. She kicked her back legs and stepped into

发表于:2019-01-11 / 阅读(68) / 评论(0) 分类 2010年VOA慢速英语(七)月

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(69) / 评论(0) 分类 2011年VOA慢速英语(四)月

Grab my hand take one step Come with me no regrets 'Coz we'll fly higher than what you can imagine When your heart is mine, anything can happen You're my baby I know you hear this song No need to worry about us You ain't doing nothing wrong Coz latel

发表于:2019-01-14 / 阅读(81) / 评论(0) 分类 节奏布鲁斯

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(117) / 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(193) / 评论(0) 分类 音乐咖啡厅

By Scott Stearns White House 12 September 2007 President Bush gives a nationwide address Thursday in which he is expected to announce the gradual withdrawal of 30,000 troops from Iraq. VOA White House Correspondent Scott Stearns reports, opposition D

发表于:2019-01-31 / 阅读(139) / 评论(0) 分类 2007年VOA标准英语(九月)

A 104 year-old woman was being interviewed by a reporter: And what do you think is the best thing about being 104? the reporter asked. She simply replied, No peer(窥视)pressure.

发表于:2019-02-18 / 阅读(107) / 评论(0) 分类 趣味英语

Li Hua 正在往图书馆走,突然,Larry 把她叫住了。Li Hua 在今天的谈话中会学到 两个常用语:what's her face 和thingamajig。 LL: Hey, Li Hua. One of your classmates asked

发表于:2019-02-20 / 阅读(74) / 评论(0) 分类 美国之音《流行美语》

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(48) / 评论(0) 分类 英语时差8,16

These are the normal navigational instruments, I replied, and I'm familiar with their uses. 这些是航海家常用的仪器,我答,我知道它们的用法。我现在看见的这个表盘,上面有能转动的针,那不是流体压力计吗?

发表于:2019-02-25 / 阅读(140) / 评论(0) 分类 《海底两万里》中英双语有声读物

9.有客来访Who's there? 是谁呀? 1.Who's there? 谁在那里? 2.Who is it? 你是谁? 1.Unlock the door and let me in. 把门打开让我进去。 2.May Icome in? 我可以进来吗? 1.Ring the doorbell.请按门铃。 2.Please use the d

发表于:2019-02-27 / 阅读(137) / 评论(0) 分类 快口说英语
学英语单词
air-borne vibration
aldaraca
amniotic pore
angiotensin converting enzyme (ace)
anti-venene
Aythya valisineria
Ballyvoyle
becteremia
binary-floating-point data
blow pipe analysis
broken voyage
brush your teeth
burmins
bus bar
calcium phosphate precipitation
carcharhinids
continuous mass production
crush division
cystisine
delachlor
delahunties
double daring
dressed-down
drift-dissipative instability
dust-bin
early redemption charge
early-strength cement
erlembalds
family lobotidaes
fap
fatal accident frequency rate
fawnlings
felling saw
garrie
Glenury
good algorithm
graeber
gustatory
heard in public
highkings
horizontal tandem generator
hospital establishment
hydrous zirconium oxide
hyperbolic flow equation
incision
Irshans'k
Java script Java
Kirkist
klecktokens
leadlines
like all nature
lloyd mirror effect
macroamylasemia
march under standard of
martinican
Massembe
meadow tundra
mechanically pulsed column
metaxylems
MPTY
Mrhimina
multi-centre
needil
Opeongo L.
operator error recording
panayotiss
pickwick papers
platen cover
principle of reatment
processor verb
pubescenin
quasi-discrete game
regenerative receiver
regenerative solution
rhizanesthesia
rigid frame foundation
rigid mass
rondon
Salempore
schirrhus
self-thinning
septentrionic
shariafication
shineys
solvent-based adhesive
station substation
strategy game
supply agent
systematic account
thermal break
third speed gear
through-the-line
time delay element
top mounting machine
turbulent-flow
uni-brow
ventriloquist
vertebral processes
wangboje
wear-out fault
wonderdrug
yearling grazing