聚四氟乙烯补偿器

WORDS AND THEIR STORIES - Teflon By Frank Beardsley Broadcast: Sunday, December 12, 2004 Now, Words and Their Stories, a VOA Special English Program about Amercian expressions. I'm Rich Kleinfeldt wit

发表于:2018-12-01 / 阅读(292) / 评论(0) 分类 WORDS AND THEIR STORIES

纳尼亚2插曲 Regina Spektor - The Call 纳尼亚传奇2:凯斯宾王子 片尾曲 演唱者:Regina Spektor It started out as a feeling 我带着一种感觉出发 Which then grew into a hope 后来它成长为一种希望 Which then turned into

发表于:2018-12-08 / 阅读(196) / 评论(0) 分类 VOA标准英语2018年(五月)

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发表于:2018-12-14 / 阅读(178) / 评论(0) 分类 有声畅销书-秘密

丹尼尔看医生时,医生说他患了流感,要打针。小孩好像都很怕打针,我们的丹尼尔呢,他也怕吗?往下看就知道了。 Listen Read Learn Doctor 3: What seems to be the problem, kid? Daniel: I've got a sore throat, a runny nose and a headache. Doctor 3: AhHow long

发表于:2018-12-26 / 阅读(206) / 评论(0) 分类 英语口语大赢家

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发表于:2018-12-30 / 阅读(160) / 评论(0) 分类 有声畅销书-秘密

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发表于:2018-12-30 / 阅读(173) / 评论(0) 分类 有声畅销书-秘密

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发表于:2018-12-30 / 阅读(247) / 评论(0) 分类 有声畅销书-秘密

Oscar Pistorius is the South African Paralympic runner famous for trying to compete at the Olympics. He is known as Blade Runner because of the artificial limbs he uses to sprint. He is also dubbed the fastest man on no legs. Pistorius is the double

发表于:2019-01-01 / 阅读(224) / 评论(0) 分类 各国名人英文介绍

Grammar Girl here. Todays topic is the difference between the words historic and historical. A listener, Denise, wants to know if she should say, We sell historic replicas or We sell historical replicas. Was an event a historic occasion or was it a h

发表于:2019-01-02 / 阅读(193) / 评论(0) 分类 英语语法 Grammar Girl

SCIENCE IN THE NEWS - Air Pollution Harms Young Lungs / A Legal Settlement Over Teflon By Broadcast: Tuesday, October 05, 2004 (MUSIC) VOICE ONE: This is SCIENCE IN THE NEWS, in VOA Special English. I

发表于:2019-01-02 / 阅读(294) / 评论(0) 分类 科技之光

PRETORIA, Feb. 20 (Xinhua) -- The second day of paralympian Oscar Pistorius' bail hearing ended on Wednesday without a court ruling on his application. Magistrate Desmond Nair ruled that Pistorius would remain in custody again at the Brooklyn police

发表于:2019-01-11 / 阅读(213) / 评论(0) 分类 英语新闻

PRETORIA, Feb. 19 (Xinhua) -- The Pretoria Magistrate Court on Tuesday postponed Paralympian Oscar Pistorius' bail hearing to Wednesday. Magistrate Desmond Nair ruled that the bail hearing be heard under Schedule 6 Offence of the Criminal Procedure A

发表于:2019-01-11 / 阅读(247) / 评论(0) 分类 英语新闻

SCIENCE IN THE NEWS - U.S. Seeks to Cut Levels of Chemical Used for Teflon, Other Non-Stick ProductsBy Caty Weaver, Brianna Blake and Jerilyn Watson Broadcast: Tuesday, February 07, 2006 (MUSIC) VOICE

发表于:2019-01-16 / 阅读(196) / 评论(0) 分类 2006年慢速英语(二)月

106 Tips to Become a Master Connector To succeed, who you know is just as important as what you know. In fact, relationships should be your top priority. The book Never Eat Alone talks about how to apply the timeless principles of relationships in th

发表于:2019-01-17 / 阅读(278) / 评论(0) 分类 阅读空间

Todd: Hey Leath! Do you want to go ahead and talk about the story you we're going to say? Leath: OK, um, yeah, this was about, I'd say a year and a half ago and it was in Harare, the capital, where my mom lives. I was on holiday back home seeing my m

发表于:2019-01-20 / 阅读(173) / 评论(0) 分类 原版英语对话1000个

A: Welcome, Ron, come on in! B: Hi, Malia! What a nice home! A: We enjoy it too! B: How long have you lived here? A: About four years now. B: Well, it is very beautiful. A: Ron, have a seat and I'll get us something to drink. B: Good! I am really thi

发表于:2019-01-20 / 阅读(232) / 评论(0) 分类 社交英语

Why Teflon Is Slippery Teflon is the trademark name for PTFE, a type of plastic. If you own any non stick cookware, then you probably use PTFE on a daily basis. You might not realize, as you fry your morning eggs, that PTFE is one of the most slipper

发表于:2019-01-22 / 阅读(335) / 评论(0) 分类 英语时差8,16

57 这种动物是人类的祖先吗? DATE=6-13-01 TITLE=SCIENCE REPORT - Ancestor of Humans BYLINE=Jill Moss (Start at 59

发表于:2019-01-30 / 阅读(234) / 评论(0) 分类 科技之光

BEIJING, Feb. 19 (Xinhuanet) -- Nike and Oakley, two corporate sponsors of Olympic blade runner Oscar Pistorius, have moved away from the South African sports star, who is charged with murdering his model girl friend on Valentine's Day. KeJuan Wilkin

发表于:2019-02-03 / 阅读(181) / 评论(0) 分类 英语新闻

Why Teflon Is Slippery? 1954年,法国工程师马克格雷瓜尔(Marc Gregoire)的妻子柯莱特(Colette)突发奇想,觉得丈夫用来涂在钓鱼线上防止打结的不粘材料特氟龙(Teflon)如果可以用在煎锅上,效果一定不错

发表于:2019-02-24 / 阅读(201) / 评论(0) 分类 英语听力文摘 English Digest
学英语单词
acoustical reduction factor
air circulation incubator
appeal for compensation
ASTME
autocritique
baktolan
balance hanger
be long about
biological test of pregnancy
blue curls
break down into simple compounds
bushets
bwiti
cactus family
casa del campesino
cellular floor
clutch shifter sleeve
Cologne brown
computency
connie mack
crossing the target
cushmas
cyanoacetanilide
dispill
double lateral stay
dry support
eggen
elaphoglossum fuscopunctatum christ
end-of-life care
export cost in terms of foreign exchange
extraction non-return valve
family Chaetodontidae
Feathers fly
fiber optic magnetic field sensors
flax comb
fluorescence indicator analysis
force disconnect
four-compartment open width washing machine
fracture by delayed cracking
freshly exposed surface
generating angle
glomeruli caudales
great effect
grey areas
groupages
grunlinite
herbal anaesthesia
hercostomus blandulus
home territories
hurry-burry
in-your
inextensional deformation
insecticide
interstitial carbon
inyo
kappus
Kobresia yangii
leurosivine
maritime orbital test satellite
methanoic acid
microcentrifugal tube
Moffat
Mokhtārān
motor units
Nishiizu
norwegian wood
one-sided continuous
paint spraying system
papillary cystadenoma of ovary
particuliere
Perarubicin
perflow
pole (type) transformer
progressive-resistance exercise
pronunciation guides
qualified size
recooling tower
right of the obligatory claim
sand-sprayed
Sawu, Laut
scottishpowers
simmoes
Skarne
small scientific satellite
specific investment
stannous fluoride
strongly mixing condition
symmetry demarcation line
the hours
the pharisees
tie up tongue
trachelorrhaphies
trend comparison
unentering
unit area impedance
upclimbs
vacuum cleaner
vaghi
Vipond's sign
Wendlandia longipedicellata
White City
zafonic