[网络] 特异性;品系特异性;转化体特异检测方法

Mike: OK, for those of you who missed it at yesterday's afternoon press conference, our very own Paul Lassider was hit in the face with a rotten tomato. (All cheer.) Mike : (seriously) And That's a ba

发表于:2018-11-28 / 阅读(160) / 评论(0) 分类 疯狂英语2001年

ROBERT SIEGEL, HOST: There are museums, and then, there are wonderfully specific museums. We're talking about such institutions as the American Toby Jug Museum, the German Watering Can Museum and, of course, the U.S. National Tick Museum. All of thes

发表于:2018-12-18 / 阅读(85) / 评论(0) 分类 2017年NPR美国国家公共电台6月

Jim在走廊上碰见同事Gary。 Jim: Gary, did you hear about my upcoming trip to New York? Gary: I think I did hear something about it. You and Henry are attending some kind of function, right? J: Yeah. It's an anniversary celebration for one of

发表于:2018-12-25 / 阅读(54) / 评论(0) 分类 礼节美语

Great Event Teacher: What great event happened in 1809? Little Willy: Abraham Lincoln was born. Teacher: Correct. And what great event happened in 1812? Little Willy: Abraham Lincoln had his third birthday. 林肯过生日 老师:1809年发生了什么

发表于:2019-01-03 / 阅读(95) / 评论(0) 分类 英汉幽默故事选读

This is Scientific American's 60-Second Science. I'm Adam Hinterthuer. Got a minute? If you're too tired to think straight, it might be because parts of your brain are already asleep at the wheel. A team of neuroscientists from Washington State Unive

发表于:2019-01-08 / 阅读(78) / 评论(0) 分类 Scientific American(十一)月

AS IT IS 2016-07-16 Crash Turns Tour de France into Running Event This is Whats Trending Today. The Tour de France is the most famous cycling event in the world. It takes place every year over three weeks in July. Some of the most important stages of

发表于:2019-01-12 / 阅读(63) / 评论(0) 分类 2016年VOA慢速英语(七)月

Using the Right Article What word appears most often in English? It's the, also known as the definite article. Its partner, the indefinite article a, is also among the top 10 most frequent words in English. According to Professor Elka Todeva of the S

发表于:2019-01-12 / 阅读(77) / 评论(0) 分类 2016年VOA慢速英语(三)月

李华正在兴致勃勃地给Larry将她去看医生的经过,没想到被Larry泼了一盆冷水。李华今天要学两个常用语,TMI和PDQ 。 LL: Oh, Li Hua, that is really TMI. I'm sorry you had to go to the doctor, but I really don't wan

发表于:2019-01-15 / 阅读(61) / 评论(0) 分类 美国之音《流行美语》

For our 10th anniversary my wife and I vacationed in Hawaii, where we went snorkeling. After an hour in the water everyone got back on the boat, except for one beautiful young woman and me. As I conti

发表于:2019-01-29 / 阅读(94) / 评论(0) 分类 趣味英语

HAVANA, Feb. 6 (Xinhua) -- Eleven countries have confirmed to compete in the Granma-Cerro Pelado wrestling tournament, organizers said on Wednesday. The organizers said 56 wrestlers from Poland, Dominican Republic, Argentina, Canada, the United State

发表于:2019-01-31 / 阅读(221) / 评论(0) 分类 英语新闻

It seems like everyone is using Twitter these days. You know, sharing little messages with each other on phones and computers. It turns out that all these little messages, if you look at them all at once, become an easy way to find people, news and t

发表于:2019-02-05 / 阅读(60) / 评论(0) 分类 英语万花筒

SHEFFIELD, England, April 27 (Xinhua) -- The newly launched World Snooker International Championship will be staged for the first time later this year, with the biggest top prize ever and top competitive level for a snooker event in Asia. The world r

发表于:2019-02-06 / 阅读(71) / 评论(0) 分类 英语新闻

According to Ric Edelman, author of Ordinary People, Extraordinary Wealth, the purpose of a rsum is not to get a job, it's to get an interviewyou will get the job. A rsum should not list all your skills, but rather tease the employer with your achiev

发表于:2019-02-06 / 阅读(78) / 评论(0) 分类 实用英语

Nadal out of ATP event in London, Paris MADRID, Oct. 25 (Xinhua) -- Spanish tennis star Rafael Nadal, who has been out of action since June, will miss the ATP Tour Finals in London and also next week's Paris indoor event due to his injured left knee,

发表于:2019-02-07 / 阅读(100) / 评论(0) 分类 英语新闻

LONDON, Jan. 28 (Xinhua) -- Beijing will become one of the six places to host the inaugural Paralympic grand prix events in 2013, it was announced by the International Paralympic Committee (IPC) on Monday. Should the trial be successful then we will

发表于:2019-02-08 / 阅读(80) / 评论(0) 分类 英语新闻

natality 生育 fertility 生育率 fecundity 生育能力 birth rate, natality rate 出生率 births 出生人数 parity 胎次 premature birth 早产 life birth 活产 stillbirth 死产 birth peaks 出生高峰 mortality 死亡 mortality rate 死亡率

发表于:2019-02-18 / 阅读(98) / 评论(0) 分类 实用英语

The purpose of a letter of applicationis to help the applicant obtain the job he is interested in. It should state clearly what position the applicant wants, and should tell what his abilities are and what he has to offer. It should provide a quick,

发表于:2019-02-18 / 阅读(107) / 评论(0) 分类 实用英语

1. Tell me about yourself! 对策:Keep your answer to one or two minutes; don't ramble. Use your resume summary as a base to start from.. 2. What do you know about our company? 对策:Do your homework before the interview! Spend some time online

发表于:2019-02-18 / 阅读(111) / 评论(0) 分类 实用英语

有人常会觉得小孩子学语言学得比大人快,为什么呢?因为小孩子学语言不像我们死记文法,苦背单字。他们就是用所谓的pick up,看在什么场合,别人用什么字,就一个一个把它记下来。这样

发表于:2019-03-05 / 阅读(124) / 评论(0) 分类 英语口语

Larry告诉李华他连续几天给他哥哥打电话,可是总也找不到他。 LH: Larry, 你那么急着找你哥哥,有要紧的事吗? LL: No, not really. I just want to chit chat. LH: Chit chat是什么意思啊? LL: To Chit Chat is to t

发表于:2019-03-12 / 阅读(197) / 评论(0) 分类 英语口语
学英语单词
afraid to do
al khunn
Alayskiy Khrebet
anarchises
AND-OR form
arrhenokaryon
Articulationes metacarpophalangeales
ba gua
backfreight
basining basin
better nature
bowlingual
buriels
by the bows
bymotive
cholangioscopy
chukotskiy avtonomnyy okrug (chukotka)
clove stem oil
coefficient of colligation
cognisors
competitive price
cyberextortion
d'ame
defix
diazotized
dry (land) farming
edestin
elevator pipe cover
EMG control
emission (emis)
end of term
endtable
filgrastim
final good
finishing mandrel
form of object code
garden-bed
good-class joinery
halfdemons
helfgott
helyomycin
hexadecimal format
ignitor supply
irresponsibilist
Itano
ivi
juvenilized
kagak
lamifiban
laverov
lobular glomerulonephritis
loop expansionpipe
marconigraph
maximum diameter of work ground
modulation-type switching transponder
municipality directly controlled by a provincial government
peak spectral detectivity
pecking at
perhumid climate
period depreciaton charge
period of usage
Planck distribution
plateform semitrailer
poison dogwoods
Pokacha
population planning
precision balance
procurer
Purbeck stone
radiation pneumonitis
Reynoutria japonica
rig cost
roller section
sectionalism
setting board
severe penalty
spherical mixing chamber
spiro-annulated
startup source
state authority
stock pledgee
stopping
strata granulosum cerebelli
subject to tender being awarded
submucous abscess
suction rolls
tax on communication
teleobjective lens
thermolability test
tickle sb.'s ears
tombacs
track laying machine
transverse bow propeller
truant officer
unpaid up capital
utriculus majore
vague attractor of Kolmogorov
wherein
wind-tunnel model
wolkonskoit (volkonskoite)
you saved my life