套管换热器

By Gary Garriott Broadcast: August 11, 2003 This is Bill White with the VOA Special English Development Report. 1)Sawdust is what remains after trees and logs are cut up into boards for building house

发表于:2018-11-27 / 阅读(520) / 评论(0) 分类 VOA2003(下)-发展与科学

[00:00.00]In the evening,I like to play with my children. [00:03.52]I have two children,a boy and a girl. [00:06.55]They are six and eight years old. [00:08.76]I also like to study. [00:10.43]Right now I am studying Chinese [00:12.79]by distance lear

发表于:2018-12-04 / 阅读(199) / 评论(0) 分类 北师大版高中英语模块1

[00:00.00]In most subways,there are stations [00:04.12]about every one kilometer along the route. [00:08.20]Most subway are very modern and clean, [00:12.34]but they can get very crowded sometimes. [00:14.88]So,people have to follow certain rules [00

发表于:2018-12-04 / 阅读(141) / 评论(0) 分类 新标准初中英语七年级下(2013版)

[00:01.00]Module 2 Developing and Developed Countries [00:09.22]Vocabulary and Listening [00:11.93]Activity 3 Check the meaning of these words [00:16.06]Now listen to the conversation and tick the topics you hear. [02:34.36]Activity 4 Listen again ch

发表于:2018-12-04 / 阅读(232) / 评论(0) 分类 外研社新标准高中英语必修(1-4)

auricular, adj 耳(状)的;听觉的 【例】an auricular tube [医]听诊器 【源】源自拉丁语 auricula耳 【区】particular(adj 特殊的),一起记。你们不觉得耳朵是最特殊的器官吗? 【参】aural(adj 听觉的

发表于:2018-12-04 / 阅读(116) / 评论(0) 分类 不择手段背单词

Sucre搬回牢房以后成为Michael越狱的帮手。一天晚上,Sucre为Michael放哨,Michael则准备把牢房的墙壁凿穿。 [00:07.30]Listen and Share [00:41.76]Sucre [00:44.16]Michael [00:47.34]Sucre [00:48.20]Michael [00:55.63]You're clear. [01:13.15]If the chemicals c

发表于:2018-12-07 / 阅读(130) / 评论(0) 分类 纸牌屋第一季

It isn't quite the first ever royal blog, but it does break new ground for the House of Windsor. The revamped website includes a daily diary, starting in an informal and relaxed-looking Prince Charles

发表于:2018-12-11 / 阅读(77) / 评论(0) 分类 万花筒2006年

V@enook.cn Lesson 17 Bring me some jam. What are you doing,Mom? I'm making some sandwiches. I'll help.I'll cut the bread. OK,Katie. Oh,Katie!What a mess!Give me that knife,please. Bring me some jam,please. Mom!Dan's eating the jam! The jar's almost e

发表于:2018-12-13 / 阅读(132) / 评论(0) 分类 新世纪少儿英语

Mary: On holiday, one summer, we were camping, of course, (Yes, of course) er, and had been to Italy and, er, back into France (Yeah) and, at the border, we had an awful lot of trouble finding the pas

发表于:2018-12-26 / 阅读(138) / 评论(0) 分类 中级英语听力

Can we help the environment by being green? We all know that humans are damaging the environment, but what can we do about it? Some people are trying to do their bit to try to be more environmentally friendly . Local councils in Britain encourage ce

发表于:2019-01-02 / 阅读(84) / 评论(0) 分类 Take Away English

DEVELOPMENT REPORT - Double-Drum Sawdust Stove By Gary Garriott Broadcast: Monday, September 27, 2004 This is Steve Ember with the VOA Special English Development Report. Sawdust is what remains after

发表于:2019-01-02 / 阅读(123) / 评论(0) 分类 农业与发展

Yvonne: This is 6 Minute English, I'm Yvonne Archer and Alice has kindly joined me for today's programme. Hello Alice. Alice: Hi Yvonne. Yvonne: Now Alice, how do you get around London? Alice: Ooh by bus, bicycle and usually the Tube. Yvonne: Aha, an

发表于:2019-01-07 / 阅读(172) / 评论(0) 分类 六分钟英语

Low-Cost Incubator May Save More Babies 低成本保育箱将拯救更多婴儿 Premature birth is the biggest killer of children worldwide. About one million babies around the world die of problems that strike because they are born too early. Many o

发表于:2019-01-12 / 阅读(72) / 评论(0) 分类 2014年VOA慢速英语(十二)月

London's 'Tube' Plays Crucial Olympics Role Massive overhaul Head into the Tube and you never quite know what you might find. With 12 million passengers passing through every day - and three million more expected during the Olympics - the Tube is its

发表于:2019-01-13 / 阅读(133) / 评论(0) 分类 VOA标准英语2012年(七月)

Low-Cost Incubator May Save More Babies 低成本保温箱为早产婴儿迎来生存希望 Each year, about 1 million babies throughout the world die of complications due to premature birth. Many of them could have been saved if given access to an i

发表于:2019-01-14 / 阅读(57) / 评论(0) 分类 VOA标准英语2014年(十一月)

BBC Learning English London Life Friendliness on the tube Yvonne:I'm Yvonne Archer and this is London Life from bbclearningenglish.com. Hello! In today's programme, we're talking about friendliness on London's tubes. Is there any? As you probably kn

发表于:2019-01-16 / 阅读(216) / 评论(0) 分类 伦敦生活

Double, Double play pause stop mute unmute max volume 00:0005:28repeat repeat off Update Required To play the media you will need to either update your browser to a recent version or update your Flash plugin. OPHIRA EISENBERG, HOST: Now it's time to

发表于:2019-01-17 / 阅读(103) / 评论(0) 分类 2016年NPR美国国家公共电台10月

今天我们要学的词是heat。 大家都知道heat是高温的意思,那么不难想象,引伸一下,heat也可以理解为压力。还有两个多星期,美国2008年总统大选的初选就要拉开帷幕了。 Democratic leading candid

发表于:2019-01-20 / 阅读(86) / 评论(0) 分类 英语每日一词

听歌学英语:Aren't You Glad(陈奕迅) 《Aren't You Glad》是陈奕迅出道十一年来唯一的一首英文歌曲,由英国人Russell Harris作曲、填词,讲述了一个早期生活潦倒的青年人,遭到追求物质生活的女友的

发表于:2019-02-03 / 阅读(87) / 评论(0) 分类 听歌学英语

Whats A Good Insulator? How about air? Air is, in fact, a pretty good insulator, which is why styrofoam keeps things hot. Its full of air. But even better than that would be a vacuum. Because theres nothing in it to heat up, heat cant conduct through

发表于:2019-03-06 / 阅读(135) / 评论(0) 分类 英语时差8,16
学英语单词
acer circinatums
agency commission
Alphaderm
anchor buoy
and-even
astronomical satellite
asymmetrical fold
Atlanticism
Atrypinella
automatic pipetting device
background roller
bar
beryllia valve seat
bond interface
born with a silver spoon in your mouth
bow structure
bradytrophia
branch clamp
Burnpur
calling-on signal
characters per line
Chlark
continuous passenger traffic
Crichton
cryogenic viscosimeter
Davy's lamp
depreciation unit
developing fault
difuntos
drag-lift
Dukhnah
duroselle
dye in the wool
equidirectional
ethical relativism
evac
explosive eruption
fragilopalia nebulodermata
garrotters
Gboto-Vodougba
heir by operation of law
Hilliard's lupus
hydro-development
hydroxymethylase
intermittent operation electric tool
Kim Jong-Il
kitfox
let sb in for sth
live brake lever
long-radius elbow
machine-man
make out her case
MAO-REM
Mataripe
Minkowski geometry
monocaryon(monokaryon)
Muatua
multidiversified
muselet
Nervus auricularis posterior
net effective interest rate
net taring
obeisaunt
Orbara
order Dermaptera
parafeed coupling
phytofloagellate
power generating plant
powerslams
proportional-position action
purchasing receipt
r.ph
railway tunnel
ramaricium polyporoideum
rate of dissociation
refresh drink
regulation chip
resistance to air loss
risk attenuation
roll recording mechanism of torpedo
sapphire mink
scolopendrid
secondary bomb damage
self contained motor drive
shaped like a pear
songly
spiral garnet
St-Gély-du-Fesc
standard consistency
superannate
trihydroxybutane
Uhthoff's phenomenon
unconsciousnesses
unfixed point
united states constitutions
unmorphed
Van mohair
watch which way the cat jumps
well-bedded
westwego