[化] 假异构; 假同分异构现象

Lesson 12 Is It Necessary to Develop Toarism? Text A Little Good Will Can Help People Understand Each Other Today we had an American family, the Robinsons, for Sunday dinner. The man is in China on a

发表于:2018-11-27 / 阅读(388) / 评论(0) 分类 高级口语教程

unit07 Motorism 汽车主义 The scene is a petrol station somewhere in England. A queue of cars streches back over a kilometer down the road. As vehicles move slowly towards the pumps, the air fills with the sound of the car horns. People are gettin

发表于:2018-12-07 / 阅读(142) / 评论(0) 分类 午后咖啡

World Tourism Day is on September the 27th. It has been going since 1980 and was started by the United Nations World Tourism Organization (UNWTO). The purpose of this day is to raise awareness of the role of tourism internationally. The UNWTO hopes t

发表于:2018-12-29 / 阅读(140) / 评论(0) 分类 英语课程学习计划和讲义

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发表于:2018-12-30 / 阅读(169) / 评论(0) 分类 单词解析速记

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发表于:2018-12-30 / 阅读(193) / 评论(0) 分类 单词解析速记

The Facts on Faminism 柳暗花明女权路 The word feminism conjures up a variety of images for people. A lot of misunderstanding and hyperbole have surrounded feminism, but according to the dictionary, feminism is simply a movement for the social,

发表于:2019-01-02 / 阅读(174) / 评论(0) 分类 双语有声阅读

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发表于:2019-01-02 / 阅读(227) / 评论(0) 分类 午后咖啡

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:2019-01-02 / 阅读(224) / 评论(0) 分类 午后咖啡

Forcing Electrons into Superconducting Line In a study in the journal Nature researchers created a pseudo gap, in which electrons in superconducting materials line up just before flowing resistance-free. Sonya Buyting reports Imagine a world with lev

发表于:2019-01-02 / 阅读(283) / 评论(0) 分类 60秒科学

d-Pinoresinoldi-O-b-glucopyranoside 松脂酚双吡喃葡萄糖甙 d-Pinoresinol d-松脂素 Piperitone 胡椒酮 Plantaginin 车前甙 Platycodin A, C, D 桔梗皂甙A,C,D Podophyllotoxin 鬼臼毒

发表于:2019-01-03 / 阅读(209) / 评论(0) 分类 医务英语

假的,都是假的,真的我一定不会是这样的成绩的。 fake adj. 假的;冒充的 n. 仿造品;冒充者;骗子 v. 伪造;捏造;冒充;假装;欺骗 Im sure that I take a fake examination. 我确定我考了一个假试。 sham adj. 虚

发表于:2019-01-03 / 阅读(193) / 评论(0) 分类 英文语法词汇

NB: This is not a word for word transcript Stephen: Hello, I'm Stephen. Rob: And I'm Rob. Stephen: And this is 6 Minute English! This week were talking about citizen journalism. Rob: Citizen journalism thats when people who arent trained journalists

发表于:2019-01-07 / 阅读(211) / 评论(0) 分类 六分钟英语

This is Scientific Americans 60-Second Science. I am Adam Hinterthuer. Got a minute? If you're ever worried that you've had one too many drinks after a night of bar-hopping, you might want to ask yourself: Are my ears ringing? Because it turns out th

发表于:2019-01-08 / 阅读(173) / 评论(0) 分类 Scientific American(八)月

This is Scientific Americans 60-Second Science, I'm Steve Mirsky. Got a minute? Ever-increasing numbers of people are consuming news via the Internet and cell phones. In London last week at the World Conference of Science Journalists, Philip Hilts, t

发表于:2019-01-08 / 阅读(166) / 评论(0) 分类 Scientific American(七)月

By George Dwyer Washington, DC 22 June 2006 watch Summer Tourist report Despite high fuel prices, many will travel the highways Wednesday marked the first day of summer across the northern half of the planet. It is a time when many children are rele

发表于:2019-01-13 / 阅读(174) / 评论(0) 分类 2006年VOA标准英语(六月)

The rains are finally coming back to Kenya, but drought still persists in the central region of Isiolo South. There, many pastoralists have had to give up their way of life. It looks like a war zone. What once were emaciated, dehydrated cattle are no

发表于:2019-01-13 / 阅读(121) / 评论(0) 分类 VOA标准英语2010年(一月)

Workaholism 工作狂 Kate: Hello, Im Kate Colin and this is 6 Minute English. Today I'm here with Jackie and were talking about people who work too much. Jackie: Hi Kate, yes most of us spend the majority of our lives at work and our working patterns

发表于:2019-02-07 / 阅读(485) / 评论(0) 分类 六分钟英语

Todd: So, Anita, we were talking about your city, Prague. Now, your city now is really popular for tourists. How do you feel? Do you think that maybe your city has too many tourists? Or do you think, it's good and this brings a lot of money into your

发表于:2019-02-17 / 阅读(143) / 评论(0) 分类 原版英语对话1000个

Unemployment in the eurozone has reached its highest level since the introduction of the European single currency 14 years ago. Twenty percent of Greeks and 23 percent of Spaniards are out of work. A day after the summit of European heads of state en

发表于:2019-02-18 / 阅读(131) / 评论(0) 分类 英语新闻

Topic 1-Scarce Students in Rural Schools There is a primary school that only has one student in Wuzhai County of Shanxi Province. It is not a school for the super rich, but rather a rural school in remote areas. In fact, we are seeing more schools li

发表于:2019-02-22 / 阅读(223) / 评论(0) 分类 英语角-圆桌会议
学英语单词
A-60969
Aganskiy Uval
Amphoton
anti-racial
arcwall coal cutter
automatic shuttle changer
avian flu
ball holder
beta-interferons
canvasser
carbanilic acid ethyl ester
cariess
child-size
chloropalladite
chlorotic color
comedy-drama
const.
crack tip stress
crystal class
dianite
direct hydraulic control
eclose
economic indication
electro-mechanical computer
encode/decode conversion
entrancingly
enzym(at)ic activity
extero-interoceptive complex conditioned reflex
feel about
financial relations
finger-painting
formal tea
froot
furnish...with sth
Gadsden Purchase
galloped through
genetech
geometry of conformal connection
George Soros
Giong Chua
grading of occupations
Green Mong
group interview
grub out
gust decay time
gymnogrammitis dareiformis(hook.) ching
haugs
ice-cream boy
lamennais
laverties
Levoxan
linear adjuster
looking glass self
macro skeleton
meiofaunas
metathetical salt
milldust
monel clad steel
moole
Muslimifies
noise origin
Nothing to be got without pains
offlaid
over-far
overdivided region
overpedaling
palings
passionne
pay zone
prede
prefetches
prevertebral ganglia
principles of food composition
private pension plan
radio sounding
remanences
samburs
satillite cloud photograph
Senecio taitungensis
sheep-headed
simple logical element
sod-glymidine
speed-length ratio
squanderable
Steiners problem
succiduous
sulphenic acid
sweet cacao
teratomas
thurlands
triple venturi carburetor
unsoluble cutting oil
UNTDB
user login map
Ust'-Lubiya
web turner
weight-bit code
widmannst?tten figure
wuk
xanthiochromatic
yappings
Zurvanism