[植] 植物细胞化学

[00:21.89]lesson 1 [00:36.05]Have/has got =have/has [00:59.22]I have got a CD player, [01:03.97]but Jim hasn't got one. [01:10.92]Has Lucy got one? [01:22.99]I have a CD player, [01:31.66]but Jim hasn't/doesn't have one. [01:50.60]Does Lucy have a Cd

发表于:2018-12-10 / 阅读(119) / 评论(0) 分类 初中英语人教版初三

[00:03.89]Lesson 5 1 Dialogue [00:09.64]Mr Zhu is showing the students of Class 4 the chemistry lab. [00:16.30]Mr Zhu: Now,this is the chemistry lab. [00:20.45]Have you been in this lab before? All:No. [00:25.50]Mr Zhu: Ok,listen carefully,please. [0

发表于:2018-12-13 / 阅读(157) / 评论(0) 分类 高中英语人教版高一

Amber: Hello, I'm Amber, and you're listening to bbclearningenglish.com. In Entertainment today, we listen to an interview with a woman who - in the 1980s and 90s - put the word 'supermodel' in the dictionary! She's Elle Macpherson. Elle began her b

发表于:2018-12-19 / 阅读(156) / 评论(0) 分类 Entertainment

Identity Thieves’ New Ploy: Pharming 2 How do people pharm? Pharming scams take a few different forms: Attackers could use malicious code, such as a virus, planted on a user’s PC to track keystrok

发表于:2018-12-19 / 阅读(178) / 评论(0) 分类 彭蒙惠英语

This is Scientific American's 60-Second Science, I'm Karen Hopkin, this will just take a minute. Shakespeare once said: A rose by any other name would smell as sweet. And that is true today as it was 400 years ago. What's different now, though, is th

发表于:2018-12-24 / 阅读(113) / 评论(0) 分类 Scientific American(四)月

发表于:2018-12-25 / 阅读(96) / 评论(0) 分类 洋话连篇

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(82) / 评论(0) 分类 单词解析速记

1. cellophane /'seləfeɪn/ -- cellulose substance that shows through; transparent cellulose substance used as a wrapper When used as a wrapper, cellophane lets the purchaser see the contents of the package. 用玻璃纸包装使购买者能看到包内

发表于:2018-12-30 / 阅读(86) / 评论(0) 分类 突破英文词汇

As It Is - Remember Your Chemistry Classes? An international team of researchers recently reported creation of a new element that is 40 percent heavier than lead. The researchers successfully developed what they are calling Element Number 117 at a la

发表于:2019-01-03 / 阅读(105) / 评论(0) 分类 2014年VOA慢速英语(八)月

发表于:2019-01-03 / 阅读(122) / 评论(0) 分类 医务英语

1985年, 一名提供医疗卫生服务的土著领导人启发了建筑师保尔蓬乐若思(Paul Pholeros),在澳大利亚南部的一个土著小社区内,开展了一个不再有人生病的项目计划。关键的理念是:不光要考虑

发表于:2019-01-05 / 阅读(114) / 评论(0) 分类 TED公开课:贫穷至进步

What Stephen Covey Taught Me About Work and Life My heart is heavy today. I just learned of the death of one of the most influential individuals in my life, a man who changed the way I think about the world and who guided me toward my current career

发表于:2019-01-07 / 阅读(110) / 评论(0) 分类 阅读空间

Having the opportunity to take on a diverse range of classes such as economics and chemistry along with her music studies is the perfect combination for Diane. Marsha James | Washington DC 10 August 2010 Oberlin Conservatory of Music Student Diane Ly

发表于:2019-01-13 / 阅读(81) / 评论(0) 分类 VOA标准英语2010年(八)月

This years Nobel Prize in Chemistry is about the worlds smallest machines. G?ran Hansson, secretary general of the Royal Swedish Academy of Sciences, earlier this morning. The Royal Swedish Academy of Sciences has decided to award the 2016 Nobel Priz

发表于:2019-01-17 / 阅读(123) / 评论(0) 分类 2016年Scientific American(十)月

Grammar Girl here. Today's topic is hyphens. On Monday afternoon Pat was watching the cable channel CNBC and called me over to the TV because the hosts were talking about hyphens. Yup, in the middle of a segment on the economy, they started talking a

发表于:2019-01-30 / 阅读(172) / 评论(0) 分类 英语语法 Grammar Girl

By Tom Rivers London 07 October 2009 Ada Yonath (file photo) Two Americans and one Israeli share this year's Nobel Prize in Chemistry for their work showing how the DNA code is translated into life itself. Americans Venkatraman Ramakrishnan and Thom

发表于:2019-02-03 / 阅读(84) / 评论(0) 分类 VOA标准英语2009年(十月)

By Kevin Billinghurst Stockholm 10 October 2007 The 2007 Nobel Prize for Chemistry has been awarded to Gerhard Ertl of the Max Planck Society in Berlin. Kevin Billinghurst has the story from Stockholm. The Royal Swedish Academy of Sciences honors Pr

发表于:2019-02-04 / 阅读(92) / 评论(0) 分类 2007年VOA常速英语(十月)

Ganso could be out until 2013, says physio RIO DE JANEIRO, Sept. 28 (Xinhua) -- Brazil midfielder Paulo Henrique Ganso could be forced to wait until next year to make his debut for new club Sao Paulo. Ganso, who joined the Brazilian top division outf

发表于:2019-02-06 / 阅读(147) / 评论(0) 分类 英语新闻

A Japanese and a pair of American scientists captured this year's Nobel chemistry prize for discovering a glowing green protein in jellyfish that can be used to spot the beginning of diseases like cancer. Lisa Bryant has more on the prestigious awar

发表于:2019-02-06 / 阅读(79) / 评论(0) 分类 VOA标准英语2008年(十月)

Give me a call! 接电话,最平常的说法是Hello?正式一点是 Hello? This is Baijie 或者 Hello? Baijie speaking.如果你想问谁在打电话,你可以这样问Excuse me, who is this? May I ask who's calling, please?

发表于:2019-02-26 / 阅读(111) / 评论(0) 分类 OMG美语
学英语单词
aero-radiator
air filter oil
all but one
amongthe
apicalia hians
appear in print
ARA-HX
aufwuchs
back catch
Balamban
beworrying
bottle neck hitch
call at a port
candle jar
Canelones
cicatricial callosity
cirrocumulus
Decca sheet
dibasic potassium phosphate
diesel mechanical locomotive
disatisfy
down flow carburetor
editing controller
end glow fiber
entopic graphomania
ever so long
extraplanar
feeler gage
field warehouse loan
fifty-cent
fume pollution
Fusinus
Glasman
graduatest
guys of burgundy
hard-sideds
Herschel, John Frederick William
Ifrane, Wilaya
ignition delay
inclined rod-grid water film scrubber
inlarge
intermaxillary sutures
Jehonathan
journalising
kaniker
Kyshtymite
language understanding system
lefthandedness
lexical reading
like a person
made down
marriage relationship
Marydel
middle common room
momentously
mucrons
muscle tonus
musclus ceratoricoideus
nipple wind
non-insured
non-woven carpet
Norotrone
organic extrusion
personal hero
pertechnates
petrella
physical and economic efficiency
picture taking
pipeline efficiency
pitney-bowes
plastic zone
portending
pot galvanize
primitive nasal cavity
proptoses
raw material purchase contract
reduction flour
rigid boom system
Sagittaria
sales promotion executives association (spea)
schnittlaughs
selection in wind
shilling marks
silk-screen process
skitron
smooth steel pipe
Snares Islands
solutizer air regenerative process
spectral luminance
stand the pad
steam turbine speed governor
stove tile
temporary expedient
through-space
topographic signal
Toropets
tricaine
valvulotome
vigna minima minima
Virgin Marys
watertight fittings
without cause