脉冲限制电路

VOICE ONE: Im Bob Doughty. VOICE TWO: Choe U-Rams mechanical flower And Im Pat Bodnar with EXPLORATIONS in VOA Special English. Today, we travel to the warm and sunny city of Miami, Florida to visit the largest modern art show in the United States.

发表于:2018-12-01 / 阅读(420) / 评论(0) 分类 VOA慢速英语2007年(十二)月

17Giving First Aid GLOSSARY nurse a medical professional who helps a doctor; a person who provides basic medial services, but isnt as highly trained and educated as a doctor* If you like taking care of people, but you dont want to be a medical studen

发表于:2018-12-03 / 阅读(341) / 评论(0) 分类 2007年ESL之就医和人际交往

[00:21.07]Roger Federer 罗杰费德勒 [00:43.81]词汇扫描 [00:47.92]clock 记录时速 [00:52.12]backhand 反手拍 [00:58.48]His forehand has been clocked as high as 192 km/h (120 mph). [01:08.73]Federer plays with a one-handed backhand, [01:12.57]which has im

发表于:2018-12-07 / 阅读(272) / 评论(0) 分类 各色各样的人

So how is it, doc? It goes alright? Good. OK. I have my pulse checked coz Jim from Texas says his pulse is fast, really fast and he'd like to know if he should worry about it. Is a fast pulse an indication of anything specific? Well, you'd know the n

发表于:2018-12-11 / 阅读(300) / 评论(0) 分类 访谈录2009

[00:04.95]第二课 我喜欢的食物 [00:09.90]A What food can you see? [00:14.88]你看到什么食物? [00:19.85]There's a bowl of congee. [00:22.13]这有一碗粥. [00:24.40]There are some vegetables. [00:29.56]这有一些蔬菜 [00:34.72]a bowl of rice [00:37.94]一碗饭

发表于:2018-12-13 / 阅读(251) / 评论(0) 分类 小学英语深圳双语版二年级

Unit 8 How was your school trip? [00:04.78]SWCTION A [00:08.25]1b What did Tina do on her school trip? [00:14.21]Listen and circle the expressions in the box. [00:51.67]2a Listen and check ()the questions you hear. [01:37.62]2b Listen again and circl

发表于:2018-12-13 / 阅读(362) / 评论(0) 分类 新目标初中英语八年级上

Unit 3 How do you make a banana milk shake? [00:07.58]Section B [00:09.35]1a Make a list of the things you like [00:13.71]in a sandwich. [00:15.39]Then compare lists with another students. [00:19.70]1b PAIRWORK [00:22.98]Look at 1a.Take turns asking

发表于:2018-12-13 / 阅读(425) / 评论(0) 分类 初中英语山东版七年级下

A: Look, Jim. That man just fell down over there. B: Wed better see if he's o.k. A: Sirsir? Are you all right? Sir? B: He's not answering. You'd better check his pulse and breathing. A: Oh, no. He's not breathing, and there's no pulse. Call 911. B:

发表于:2018-12-26 / 阅读(181) / 评论(0) 分类 想聊就聊

Sorry,there is not text temporarily, Please help tingroom to look for it! 如果您能找到更好的听力原文,请发贴到 听力原文收集区 ,您将会获得10到30积分的奖励! Thank you!

发表于:2018-12-30 / 阅读(221) / 评论(0) 分类 单词解析速记

By Ade Astuti and Susy Tekunan Washington 01 October 2007 Chicago, Illinois, is one of the most culturally diverse cities in the United States. One of its best-known ethnic neighborhoods is Devon Avenue, the heart of the city's South Asian community

发表于:2019-01-07 / 阅读(196) / 评论(0) 分类 2007年VOA常速英语(十月)

unit 4 How do I make it? [00:05.52]单元四 我怎样做它? [00:07.65]Look and learn [00:09.13]看并且学习 [00:10.61]I'd like to make a pizza. [00:12.73]我不喜欢做比萨饼。 [00:14.86]There's a cookery programme on TV at twelve o'clock

发表于:2019-01-09 / 阅读(362) / 评论(0) 分类 沪教版牛津小学英语六年级

Maryland Couple Makes Beautiful Objects From Recycled Circuit Board There is no shortage of recycled material for Debby Arem's creations. She uses everything, from pieces of scrap metal and electronic components, to computer circuit boards and chips.

发表于:2019-01-13 / 阅读(279) / 评论(0) 分类 VOA标准英语2012年(三月)

今天我们要讲几个在美国总统大选的竞选阶段常会用到的习惯用语。美国总统大选每四年举行一次。在大选年的前一年,准备竞争本党总统候选人提名的人士就已经在各州积极展开竞选活动了,

发表于:2019-01-16 / 阅读(317) / 评论(0) 分类 美国习惯用语

(SOUNDBITE OF MUSIC) DAVID GREENE, HOST: So it has been a year now since a gunman killed 49 people at the Pulse nightclub in Orlando. And today on StoryCorps, we're going to remember Deonka Drayton, one of the people murdered that night. She was 32 a

发表于:2019-01-17 / 阅读(334) / 评论(0) 分类 2017年NPR美国国家公共电台6月

Which is correct: A dozen eggs is? Or A dozen eggs are? 哪个是正确的:a dozen eggs 'is' 还是 a dozen eggs 'are'? I remember being in elementary school, and my teachers making a big deal about the unit. 我记得上小学的时候,我们老

发表于:2019-01-17 / 阅读(227) / 评论(0) 分类 TED演讲教育篇

Mateen's horrifying attack on Pulse nightclub was initially thought to be a homophobic attack rooted in extremist Islamic ideology. 马丁在脉动酒吧的恐怖袭击最初被认为是根植于伊斯兰极端主义意识形态,仇视同性恋而采

发表于:2019-02-05 / 阅读(216) / 评论(0) 分类 英语新闻

TUNIS, March 24 (Xinhua) -- Elena Svitilona of Ukraine won the la Marsa Open after beating Bulgaria's Isabelle Shinikova 7-6, 7-6 in the final on Saturday in the north of the capital. On Friday, Svitilona easily defeated Tunisian hopeful Ons Jabeur,

发表于:2019-02-06 / 阅读(283) / 评论(0) 分类 英语新闻

Lesson 334 Your pulse is regular. 1.Your pulse is regular.您的脉搏正常。 2.I have a regular diet.我的饮食是有规律。 3.I'm not a regular lawyer.我不是正式的律师。 4.He has no regular work.他没有正式的工作。 5.It's my

发表于:2019-02-12 / 阅读(258) / 评论(0) 分类 辛沛沛NO-BOOK 辛沛沛傻瓜机口语极短句

A: Help! Are you a doctor? My poor little Frankie has stopped breathing! Oh my gosh, Help me! I tried to perform CPR, but I just don t know if I could get any air into his lungs! Oh, Frankie! B: Ellen, get him hooked up to a monitor! Someone page Dr.

发表于:2019-02-15 / 阅读(229) / 评论(0) 分类 英语播客-EnglishPod

【模仿句子】 But first 50 people are known to have been killed when a gunman opened fire in the Pulse nightclub in Orlando in the US State of Florida. 概况:2016年6月12日,佛罗里达州奥兰多一家名为脉搏的同志酒吧发生的一

发表于:2019-02-16 / 阅读(193) / 评论(0) 分类 英音模仿秀
学英语单词
?-cell
a tough
across variable
allyl phenylcinchoninate
angel hair
animal feeding
annular plexus
Attunga
bekkis
binary incrementalrepresrntation
branchialis efferens arteria
Brom-Laurionite
burroughss
caecum amputatum
cargo movement information
clingiest
cold air inlet duct
commercial-papers
concentric tubes
dappling
decidualized
diconchinine
drilling fluid rheology
ecological systems theory
ectochondrostosis
equivalence of workload
european blueberries
everything goes well
feldhusen
filene
food poisonings
gear hoist
Gnathostomidae
high-frequency analysis
high-temperatures
homes-from-homes
ice cream freezing machine
individual telephone
information across system
interdined
ipomoea congesta r. br
irremittable
Johnston County
kicksorting
kinslow
Ku-Zyme
La Plata, I.
Lambert-Bouguer law
Landcap
licorice paste
ligamenta costoxiphoidea
light intensity modulator
limiting minimum stress
linear branched pattern
logistic equation
long-term stabilization
lunar component tide
machine logic design
magnetic carrier
Malva neglecta
mell
message control information
metuliform
minimum safe manning
mobuto
non-suicidal
optimum temperature gradient
overaccumulation of capital
pentaacetylgitoxin
petroselenic acid
pipe penetration
portable foam applicator unit
principle of restitution
processed gene
procuration indorsement
radio source
radioanalyses
ropier
RS-virus
Sally-man
Sarmatia
school-dinners
seleke
self-reliances
skew axis gear
snowman porcelain
solenoid with manual override
subtemplates
superconducting loop
superinjunction
terrorist attacks
three-strand continuous casting machine
translyrics
tree heath
trichodesma kurosawai
two-speed controller
unresolved pneumonia
Ust'-Ozërnaya
wad hamid
water systems
welshers
WM (write memory)