氧化铅视像管

[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(261) / 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(207) / 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(282) / 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(164) / 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(186) / 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(128) / 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(185) / 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(183) / 评论(0) 分类 中级英语听力

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 passport and (Mm) the this and the that, (Mm) to move

发表于:2018-12-27 / 阅读(143) / 评论(0) 分类 北外英语中级听力

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(219) / 评论(0) 分类 六分钟英语

SCIENCE IN THE NEWS - Discovery That Stored Blood Loses a Life-Saving Gas Could Solve Mystery By Lawan Davis, Soo Jee Han and Caty Weaver / Broadcast: Mon, 12 Nov 2007 16:00:00 UTC VOICE ONE: This is SCIENCE IN THE NEWS in VOA Special English. I'm S

发表于:2019-01-11 / 阅读(205) / 评论(0) 分类 VOA慢速英语2007年(十一)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(182) / 评论(0) 分类 VOA标准英语2012年(七月)

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(271) / 评论(0) 分类 伦敦生活

Sunscreen comes in many forms, each with its own impacts on your body and the environment. 防晒霜有很多种,每种对你的身体和环境影响各有不同。 With so many options, how do you choose which sunscreen is best for you? 有了这么

发表于:2019-01-17 / 阅读(150) / 评论(0) 分类 TED演讲教育篇

导语:泰勒不愿屈服于致命的疾病。我们都惊叹生命带给他那纯朴的欢乐和赋予他的活力。泰勒的妈妈经常逗他 红衣服 说,他跑得那么快,得给他穿件红衣服,这样才能一眼发现他。 泰勒病

发表于:2019-02-02 / 阅读(160) / 评论(0) 分类 阅读空间

Researchers from Xian Jiaotong University in Northwest Chinas Shaanxi Province have developed a way to eliminate air pollutants during the coal-burning process, which they hope would significantly address the countrys smog problems. 来自中国西北的

发表于:2019-02-13 / 阅读(214) / 评论(0) 分类 英语新闻

电脑英语--常见硬件篇CPU:Central Processing Unit,中央处理单元,又叫中央处理器或微处理器,被喻为电脑的心脏。 RAM:Random Access Memory,随机存储器,即人们常说的内存。 ROM:Read-Only Memory,只

发表于:2019-02-15 / 阅读(165) / 评论(0) 分类 天天商务口语

The World Health Organization, upgrading a previous warning, said June 12 that diesel exhaust causes cancer and called for tighter emissions standards, comparing the risk of exhaust to second-hand cigarette smoke. Tuesdays announcement comes after in

发表于:2019-02-17 / 阅读(148) / 评论(0) 分类 英语新闻

CPU:Central Processing Unit,中央处理单元,又叫中央处理器或微处理器,被喻为电脑的心脏。 RAM:Random Access Memory,随机存储器,即人们常说的内存。 ROM:Read-Only Memory,只读存储器。 EDO:Ext

发表于:2019-02-21 / 阅读(115) / 评论(0) 分类 实用英语

18 The Bounding Main 第十八章 浩瀚的海洋 Imagine trying to live in a world dominated by dihydrogen oxide, 请你想像一下,你能不能生活在一个由一氧化二氢主宰的世界里。 a compound that has no taste or smell and is so

发表于:2019-02-25 / 阅读(184) / 评论(0) 分类 万物简史
学英语单词
aeronautical mertorology
airmass meteorology
alkali resisting cast iron
Anaphalis virens
applicaton for payment
army duck
balloon filter
bedfields
belted electronic balance
biochemical kinetics
boat's recall
brine water pump
bully tree
carborundum brick
cartographic communication theory
changed cloud
characteristic root of a square matrixes
close-up photography
computer control system
confining junction current
Corindi
crystal lattice dynamics
Douhet
dymoes
faustuss
feminin-masculin
five-year survival rate
floating equipment
fregatidaes
future computing
greenstone(greenrock)
gromet
heavy-gage sheet metal
hopcrafts
in one whack
industrial industry
inter-after cooler
invisible chromatogram
jaw fracture fixation apparatus
Kaimai Ra.
ketogluconate
laser welding machine for orthodontics
latent evaporation
lateral-line system
loss of memory
low-pass filter
low-rents
lumped parameter circuit
mesomorphictype
minimum point on a curve
miraculous food
Molsheim
my good woman
mythologer
N-butyldeoxynojirimycin
non-polar optical scattering
objurgates
outside air-intake duct
palisade ring
panendeistically
paraflight
penny-in-slot machine
polygonaless
Pyrroliphene
quasispecies
rankell
rebabbitting
reunifications
rotary internationals
router-based
saccobolus infestans
seat leakage
semi-circular path
senility(old stage)
sepiids
setders
shenling baizhu powder
showwindow
simplex transformation
sokal
somatomegaly
stansforth
stress ellipses
stumblebum
tacturiency
take sth seriously
tea-shop
three-chord
tipula (acutipula) obtusiloba
track addition
traditional architecture
treaty of mutual defense
tree shaped
tropic air mass
unsubclassing
uterus mucous membrane
Wachau
weight per epoxy equivalent
wind-over-deck speed
wound multilayered cylinder by interlocking
zenith telescope, zenith tube
zinc mercury cyanide