[化] 试管离心机

[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(348) / 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(339) / 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(362) / 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(261) / 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(282) / 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(214) / 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(285) / 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(275) / 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(235) / 评论(0) 分类 北外英语中级听力

[00:02.99]3 Listen and order. [00:07.30]You will hear Miss Wang give instructions on [00:10.67]how to use a Bunsen burner. [00:14.04]Listen to the instructions [00:15.94]and number the pictures in the correct order. [00:20.12]Number the steps 1-8. [0

发表于:2018-12-29 / 阅读(357) / 评论(0) 分类 外研社新标准初中英语九年级

Smartphone App Helps Snakebite Victims Scientists in Denmark have developed a venom test kit to help doctors treat victims of snake bites. The kit was created to be simple and has only two pieces of equipment: a centrifuge and a smartphone. 丹麦科学

发表于:2019-01-03 / 阅读(215) / 评论(0) 分类 2018年VOA慢速英语(二)月

A widow's wish to hear her late husband's voice again has prompted London's subway system to restore a 40-year-old recording of the subway's famous mind the gap announcement. 一位孀居老太太希望能再听到她已故丈夫声音的愿望,使伦

发表于:2019-01-03 / 阅读(185) / 评论(0) 分类 阅读空间

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(327) / 评论(0) 分类 六分钟英语

In an Aesop fable, a thirsty crow wanting to drink from a pitcher must first raise the water level. So he drops pebbles in the container. In real life, the European Jay can perform the same task. But just how smart is it? Researchers challenged jays

发表于:2019-01-08 / 阅读(191) / 评论(0) 分类 Scientific American(八)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(279) / 评论(0) 分类 VOA标准英语2012年(七月)

'Test Tube Burger Provides Meatless Alternative Paying $330,000 for a hamburger might seem like a lot, but that's what it cost for scientists in the Netherlands to prove it's possible to make a meat-like pattie from a cluster of muscle cells. At the

发表于:2019-01-13 / 阅读(181) / 评论(0) 分类 VOA标准英语2012年(三月)

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(368) / 评论(0) 分类 伦敦生活

Wk 30 (25 July 1978) World's First Test Tube-Baby Is BornThis Week in HistoryLouise Brown, the world's first test tube baby, is born in Manchester, England. In 1978, the world's first test tube baby, Louise Brown, was born in Oldham and District Gene

发表于:2019-01-22 / 阅读(222) / 评论(0) 分类 英语新闻与报道—News and Reports

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(259) / 评论(0) 分类 阅读空间

In my dual profession as an educator and health care provider,I have worked with numerous children infected with the virus that causes AIDS.The relation ships that I have had with these special kids have been gifts in my life.They have taught m

发表于:2019-02-14 / 阅读(236) / 评论(0) 分类 英语美文
学英语单词
Albendin
anesthetizations
anti-up quark
avena fatuas
basic open-hearth furnace process
bifilar vibration absorber
binifer
biotite gneiss
bring about someone's purpose
buy sth under the table
carmoisine
central lobe (or middle lobe)
circumflex artery of scapula
clean the room
cohoon
compelled signalling
conidioma
Corydalis schanginii
cosmovision
coupling strength
crepe embossing
cutwater stem
date spot
drawer type sieve
ego-based
El Pino, Sa.
electromagnetic torque motor
Enderby Abyssal Plain
fetalometer
foim
genus Boletus
glutathion(e)peroxidase
godsmack
greater occipital nerve
harchik
hyetographic
immunomorphology
intrusional
iron hydrate
ischial arch
Jocob's staff
keep an eye on somebody
Keysoe
kitcat
knee spavin
La Nava
launching level ground
life wisdom
list of balance
M-period
majority-minority
Margut
melthams
mesodaeum
metaleptically
metatasks
methylresorcinol
mistletoe figs
mitte-seite stereo system
myocardial pace making electrode
needle holder with fenestrated jaws
nevelsons
niara
non-return-flow wind tunnel
oberonia pumilum rotundum
Open Network Management System
palaelodid
philonotis radicalis (palis) brid
Pleiadeans
previous record
psats
puggier
purpuroxanthene
quasi-decimal
readie
rebased
reciprocke
repente
repp quilt
ruptureofbladder
sackey
sernin
Shirakawa-shi
silvertree
Sinese
social-care
social-revolutionaries
solution mine
squared-off cargo space
steam-heated circle
stuckholder
swaddy
swimming pool paint
swings and round abouts
Syn, synchronous idle.
temporarily
thinhead
thymosins
tipula (vestiplex) biserra
trade test
trail running train
weak signal