[化] 乙醛连氮(-N:N-为偶氮;=N·N=为连氮)

Newsman: The latest publishing craze which has taken off all over the world, is the publication of what have come to be known as 'zines, short, of course, for 'magazines'. However, unlike magazines, whose fortunes ebband flow, these thinner and less

发表于:2018-12-04 / 阅读(133) / 评论(0) 分类 202 Useful Exercises for IELTS

CalendarsAre you looking forward to summer? In Saint Petersburg, where this article was written, a day can be less than less six hours long in the middle of winter and nearly 19 hours in summer. At this time of year, you can easily see in peoples fac

发表于:2018-12-07 / 阅读(73) / 评论(0) 分类 英文杂志-Magazine

AWARDSby Chris RoseThe Nobels are the originals, of course. Alfred Nobel, the man who invented deadly explosives, decided to try and do something good with all the money he earned, and gave prizes to people who made progress in literature, science, e

发表于:2018-12-07 / 阅读(62) / 评论(0) 分类 英文杂志-Magazine

It's all been done beforeby Linda BaxterToday's amazing newspaper headline! First family of four to walk to the South Pole wearing Mickey Mouse ears and clown's shoes. No, not really. It isn't true. I invented it. But I wouldn't be surprised to see i

发表于:2018-12-07 / 阅读(57) / 评论(0) 分类 英文杂志-Magazine

发表于:2018-12-13 / 阅读(129) / 评论(0) 分类 Wee Sing Around the World

Anne Karin Kaasa - Gje Meg Handa Di Gje meg handa di, ven, naring;r det kveldar, det blir moslash;rkt og me treng ei hand Lat dei ljose og venlege tankar, fylgja med inn i draumars land Lat varmen fraring; ein som er glad i deg, tenne stjerner i mosl

发表于:2018-12-14 / 阅读(143) / 评论(0) 分类 十八首全球最好听的女声

A: What can I do for you today? B: I need to return a book. A: Can I do anything else for you? B: I want to check this magazine out. A: We dont allow people to check out magazines. B: Why not? A: Its just a policy of ours. B: So what am I allowed to

发表于:2018-12-16 / 阅读(65) / 评论(0) 分类 英语情景对话-图书馆

Wormholesby Linda BaxterHave you ever read Carl Sagan's 1985 science fiction novel 'Contact'? Or have you seen the film of the same name starring Jodie Foster? If you have, then you will remember the scene near the end of the film, when the heroine t

发表于:2019-01-02 / 阅读(129) / 评论(0) 分类 英文杂志-Magazine

Surfingby Nik PeacheyI've spent most of my entire life surfing, the rest I've wasted. (Anonymous) It seems that the oceans of the world have become many things to many different people. For some the ocean is a source of food and income, for others a

发表于:2019-01-02 / 阅读(134) / 评论(0) 分类 英文杂志-Magazine

Disabilityby Chris WilsonNowadays in the west the able bodied are constantly reminded that disabled people have rights just like everyone else and they mustnt discriminate against them in any way. Public buildings have to have ramps and toilets big e

发表于:2019-01-02 / 阅读(122) / 评论(0) 分类 英文杂志-Magazine

Universitiesby Richard SidawayCairo, Bologna, and Paris have been offering them the longest. What am I talking about? A university education, of course. So who goes to university and what do they get out of their experience? More than a quarter of th

发表于:2019-01-02 / 阅读(153) / 评论(0) 分类 英文杂志-Magazine

Physical educationby Richard SidawaySchool days are supposed to be the best days of your life and part of that experience usually involves some strenuous physical activity. I asked some colleagues to give me their recollections of what happened to th

发表于:2019-01-02 / 阅读(141) / 评论(0) 分类 英文杂志-Magazine

Archaeologyby Paul MillardArchaeology, like many academic words, comes from Greek and means, more or less, the study of old things. So, it is really a part of the study of history. However, most historians use paper evidence, such as letters, documen

发表于:2019-01-02 / 阅读(139) / 评论(0) 分类 英文杂志-Magazine

Amelia Earhartby Linda BaxterAmelia Earhart was born in 1897, in Kansas, USA. Even as a child she didn't behave in a conventionally 'feminine' way. She climbed trees and hunted rats with her rifle - but she wasn't particularly interested in flying. S

发表于:2019-01-02 / 阅读(139) / 评论(0) 分类 英文杂志-Magazine

Consumer societyby Julie BrayThere is enough on earth for everybodys need, but not for everyones greed. Gandhi If we only bought things we needed, there would be enough for everybody. What do we need? What you need depends on how old you are and your

发表于:2019-01-02 / 阅读(128) / 评论(0) 分类 英文杂志-Magazine

A: May I help you? B: I would like to return this book. A: May I do anything else for you? B: I would also like to check out this magazine. A: I cant let you do that. B: Why is that? A: Our policy doesnt allow anyone to check out the magazines. B: Wh

发表于:2019-01-11 / 阅读(89) / 评论(0) 分类 英语情景对话-图书馆

A: How may I help you? B: I want to return this video. A: Is that all you need? B: I also need to check this magazine out. A: Youre not allowed to do that. B: I dont understand. A: Its our policy. B: What can I check out? A: Only books or videos. B:

发表于:2019-01-11 / 阅读(104) / 评论(0) 分类 英语情景对话-图书馆

今天我们要讲的习惯用语里有一个共同的词ace。打扑克的人都知道,最大的牌就是ace。有了ace,你就胜券在握,你轻易不会出ace,而是备而不用,要把好钢用在刀刃上。这样就产生了下面我们

发表于:2019-02-03 / 阅读(135) / 评论(0) 分类 美国习惯用语

1) head to head / toe to toe 直面对战 2) face to face 面对面 3) see eye to eye 意见相同

发表于:2019-02-03 / 阅读(99) / 评论(0) 分类 OMG美语

PARIS, May 10 (Xinhua) -- Montpellier's Moroccan playmaker Younes Belhanda was voted African player of Ligue 1 on Thursday. The Moroccan international topped the vote by journalists, beating Marseille's Cameroon defender Nicolas Nkoulou and Gabonese

发表于:2019-02-13 / 阅读(110) / 评论(0) 分类 英语新闻
学英语单词
a SSP
A-61827
acrokinesis
aging biology
Ahvenanmaa Islands
alkaline accumulators
allardyces
amethoprine
animated cursor
anti-ecology
astronomic latitude
axle-neck lathe
Barabinskaya Nizmennost'
bear raids
Boehmeria oblongifolia
bolt wire
Bou Kahil, Dj.
break-even approach
cabbage-greens
calcium lactate pentahydrate
candy kiss
classic classified materia medica for emergency
clayely
Cloquet's space
cobalt carbonate
cobaltous acetate tetrahydrate
consolidated account expenditure
constituent isotopes
Covian
Delphinium iliense
dermatitis factitia
dislocation substructure
drill string compensator
eight-foot-deep
endo-exocrine
epilachna microgenitalia
equality-of-brightness photometer
ERDP-1
euglena spirogyra spirogyra
FLUF
food deserts
foxiness
full system method
furnish
gnvq intermediate
grand-daughters
half a minute
honest and upright
hotan
ideal burning
index myopia
index set spitting
insert card
international promissory note
james clark rosses
Jenghiz Khan
judgement thief
K13176
kirby pins
knbc
knocker up
lampshade hats
levinasian
line turn around delay
liquid polypropylene
manyfacted
mullinger
national budget execution
nictindole
NTSC colour TV system
nutation drive unit
ollenhauer
optical data links
parasporal crystal
pealing
pitch-and-putt
promammal
provoster
quick access time-sharing file
ratio of quick asset to current liability
ribisi
sararimen
sarracenia
Senecio coriaceisquamus
service tenancy
shore mile
sitzfleisch
space traveler
sparticles
spewest
straight base rim
tumour cell embolus
unguligrade
Vaccinium dunnianum
vassiliev
western crab apples
whiskery
wire-tappings
yamataimine
yammy
zaghareet
zingale