原始菌株

WHO: Balanced Approach for New Bird Flu Virus Strain In 2011, scientists discovered they had created a highly contagious and deadly form of H5N1 commonly called avian or bird flu. When the discovery was announced, debate erupted over whether the rese

发表于:2018-12-08 / 阅读(140) / 评论(0) 分类 VOA标准英语2011年(十二月)

Ever feel like you are working in a pressure cooker ? Scientists find this week that job stress and strain can indeed make your heart work overtime. A medical survey of 8, 000 white-collar workers fin

发表于:2018-12-11 / 阅读(103) / 评论(0) 分类 万花筒2006年

The flu epidemic intensified a few week ago, but it continued to worsen with widespread outbreaks being reported in every state except Florida. NBC's Robert Bazell reports. And there's new information tonight about this year's flu epidemic and why i

发表于:2018-12-11 / 阅读(112) / 评论(0) 分类 万花筒2008年

甲型H1N1流感正在来势汹汹地对人类构成威胁。 在全球媒体铺天盖地的甲型H1N1流感疫情报道中,甲型H1N1流感曾被普遍称为猪流感,虽然之后世卫组织就明确表示用猪流感表示此次疫情并不合适

发表于:2018-12-12 / 阅读(80) / 评论(0) 分类 医学英语

美国已发现的猪流感病毒和在墨西哥引起致命传染的是同一病毒.猪流感是什么东西?我们将如何应对?这里解答你的所有疑惑。 The swine flu virus in the U.S. is the same one causing a deadly epidemic in Mexico.

发表于:2018-12-16 / 阅读(119) / 评论(0) 分类 医学英语

DAVID GREENE, HOST: And we're going to spend some time now in China's far northwestern region, Xinjiang, which is four times the size of California. It's home to a Muslim minority group called the Uighurs. They have had this tense relationship with C

发表于:2018-12-17 / 阅读(106) / 评论(0) 分类 2017年NPR美国国家公共电台9月

Idiom: Off the record 非正式的,不记录下来的事 Hit the book: Likelihood Strain Incorporate Well-being Complement Be consistent with Hypothesis

发表于:2018-12-27 / 阅读(106) / 评论(0) 分类 趣味青春英语

今天我们要学的词是 strain. strain 的意思是压力,负担。Tijuana could feel the strain as migrant shelters there already are at or near capacity. 墨西哥的蒂华纳可能 会感受到那里已经人满为患的移民避难所的压力

发表于:2018-12-27 / 阅读(97) / 评论(0) 分类 英语单词荟萃

今天我们要学的词是 strain. strain 的意思是压力,费力,使足力气。 In China, female pilots strain to hold up half the sky although they account for only 1.3 percent of all the pilot, one of the lowest proportion in the world. 在中

发表于:2018-12-30 / 阅读(93) / 评论(0) 分类 英语单词荟萃

今天我们要学的词是original. Original做为形容词,有原创的意思。Apple Inc. announced a multiyear deal with media mogul Oprah Winfrey to create original content. 苹果公司宣布,已经与媒体巨人奥普拉温弗瑞达成多年

发表于:2018-12-30 / 阅读(83) / 评论(0) 分类 英语单词荟萃

Original Sin: In the Thriller Tradition 《原罪》,恐怖影片的传统 Moviegoers are getting set to be thrilled as sultry Angelina Jolie and Latin hunk Antonio Banderas steam up the screen in the new erotic thriller Original Sin. Set in late nin

发表于:2019-01-02 / 阅读(93) / 评论(0) 分类 双语有声阅读

The deterioration of relations between Ukraine and Russia accelerated after Kyiv sided with Georgia during last month's conflict in South Ossetia. Worsening ties coincide with next year's expiration of the bilateral Treaty on Friendship, Cooperation

发表于:2019-01-12 / 阅读(124) / 评论(0) 分类 VOA标准英语2008年(九月)

By Al Pessin Washington 11 January 2008 The top U.S. military officer says he would like to be able to send 3,000 Marines to Afghanistan, as regional commanders have requested. But he says senior leaders are concerned about the impact the deployment

发表于:2019-01-13 / 阅读(140) / 评论(0) 分类 VOA标准英语2008年(一月)

New, Fatal Bird Flu Strain Closely Monitored 密切监视新的致命禽流感病毒H7N9 WASHINGTON In the past 10 years, a deadly strain of bird flu has killed more than half of the people who got it. Now, there's a new strain of bird flu circulatin

发表于:2019-01-14 / 阅读(97) / 评论(0) 分类 VOA标准英语2014年(三月)

New York's Museum Of Modern Art Acquires Original Emoji play pause stop mute unmute max volume 00:0003:44repeat repeat off Update Required To play the media you will need to either update your browser to a recent version or update your Flash plugin.

发表于:2019-01-17 / 阅读(120) / 评论(0) 分类 2016年NPR美国国家公共电台10月

1. severe,严重的,剧烈的,严峻的。 eg:He has been under a severe strain. 他一直处在极度紧张状态之中。 We are suffering from a severe shortage of fuel. 我们苦于严重缺乏燃料。

发表于:2019-01-17 / 阅读(151) / 评论(0) 分类 蒋健棠教你听英语广播

Only you, 只有你 I wanna be in love with you 我想要和你相爱 I don't wanna get over you. 我不想忘记你 I want you here. 我要你在我身边 Mhmm~Mhmm~Mhmm~Mhmm~ Me and you' 你和我 Maybe I'm no good for you. 可能是我配不上你

发表于:2019-02-01 / 阅读(87) / 评论(0) 分类 听歌学英语

ROME, Sept. 22 (Xinhua) -- Milan have confirmed Alexandre Pato will be out of action for at least a month after suffering a thigh strain. The Brazilian hitman limped off during the opening stages of the 1-1 draw with Udinese last night. AC Milan anno

发表于:2019-02-18 / 阅读(182) / 评论(0) 分类 英语新闻

感恩节(Thanksgiving Day)由美国首创的,原意是为了感谢印第安人,后来人们常在这一天感谢他人。自1941年起,感恩节是在每年11月的第四个星期四,在美国国定假日(American national holiday)中是最地

发表于:2019-02-18 / 阅读(85) / 评论(0) 分类 英文语法词汇

[00:11.26]- Hey, Europes not going anywhere. - Thats right. [00:36.38]April, honey, how about a dance? [00:41.34]Not right now. Maybe later. [00:43.90]- Ill dance. - Okay. [01:00.62]Guess shes still pretty blue about Paris, huh? [01:04.30]Think shell

发表于:2019-03-16 / 阅读(311) / 评论(0) 分类 听电影学英语
学英语单词
a pile
a snowball
aboriginal dance
acpoes
aerdentailoy
aguirres
all-in rate
aperiodicities
askos
ativan
backfiller
bain marie
benzene-para-dicarboxylic acid
bessant
calcium orthosilicate
Calochortus amoenus
capital function
cholestanetriol
composition deviation transmitter
confounding bias
consular visa
continuous plowing
contralto
creditor's account
cross correlator
cup washer
delphinidins
desipiate
difference of altitude
distorting network
drainage planning
drip dyeing
ebons
eglomise
electric reheat coils
fixed barrier
free in and out stowed and trimmed
gavans
gender education
Gilbert reversal epoch
glossosynthesis
guid surface parachute
hard chancre
hauling windlass
head-to-head addition
hexagonal broach
ice-cavern
in a fair way of business
in die
in frame
indicial equation
individuations
inflatability
Italian Socialist Party
Kazum Izmailov
laboratory test
louvered air outlet
low order merge
machine to
machine vision inspection system
manslaughterer
motive type sand slinger
multilevel binary
myxochondrofibromatous sarcoma
near vane
neurasthenic helmet
non solution
non-locking
parallactic ellipse
partially fixed-end beam
perurdil
phenyl phosphite
pin pallet escape wheel
preshot
product dependent interface
ptosis
quantity of wastewater effluent
radio setting apparatus
recover one's temper
registered trade mark
release time
scalerprinter
scratchable
sizing of refining equipment
speransky
Staphylococcus parvulus
steel lathing
strike an attitude a pose
submarine danger zone
support team
tells
torpefied
toxic hepatopathy
transient circuit
translating algorithm
United States gallon
variotin
venturesome
W. V.
wallace stevenss
wave-number domain
website design