[网络] 茎杆菌

MC: Thomas Schlamme has 1) previously won Emmys for his direction of ER , Tracy Takes On and The West Wing ! Thomas Schlamme: Thank you. I had an 2) image of myself as a fourth grader frightened that

发表于:2018-11-28 / 阅读(178) / 评论(0) 分类 疯狂英语2002年

Financial experts agree that part of the economic slowdown over the last few years can be attributed partly to the demise of the so-called dot-coms. Investors threw lots of cash at these start-up internet businesses, despite having no clear idea of h

发表于:2018-12-05 / 阅读(100) / 评论(0) 分类 英语听力文摘 English Digest

The complex vocalizations of songbirds are learned, not inherited. Some even have regional accents. Wrens, thrushes and other songbirds don't hatch with their impressive musical talents. They learn to sing their extensive repertoires by listening to

发表于:2018-12-05 / 阅读(92) / 评论(0) 分类 英语听力文摘 English Digest

President Bush says the key to a strong economy is the creation of more small business. But statistics show that most startups are doomed to fail. However, the experts agree that with planning and hard work a new company can beat the odds. This morni

发表于:2018-12-05 / 阅读(98) / 评论(0) 分类 英语听力文摘 English Digest

People in America - Ernest Hemingway, 1899-1961: One of the Most Famous Writers of the 20th Century 美国名人 - 海明威二十世纪最著名的作家之一 SHIRLEY GRIFFITH: I'm Shirley Griffith. DOUG JOHNSON: And I'm Doug Johnson with People in

发表于:2018-12-16 / 阅读(142) / 评论(0) 分类 2011年VOA慢速英语(六)月

Topics: Day of the Dead, Desperate Housewives, work vs. job. vs. occupation, older vs. elder Words: saint grave shrine skull desperate housewife suburbs soap opera melodramatic Emmy Award work job occupation older elder

发表于:2018-12-26 / 阅读(97) / 评论(0) 分类 美语听力 English Cafe

In the 17th century, the French scientist Pierre Gassendi knew that light traveled faster than sound. When a gun fired far away, he could see the flash of gunshot long before he heard the report. Gassendi tried to measure the speed of sound by clocki

发表于:2018-12-31 / 阅读(112) / 评论(0) 分类 英语听力文摘 English Digest

Colleen was in a hurry, which made her driving even more careless than usual. Her boyfriend Simon had already criticized her many times for failing to stop completely at stop signs. Thats what they call a California, or rolling, stop, he told her. If

发表于:2018-12-31 / 阅读(139) / 评论(0) 分类 365个英语简短小故事

Women on Front Line of Arab Spring Protests Many women have been among the protesters on the front lines of anti-government movements in the Middle East and North Africa. They helped to topple longtime leaders in Tunisia, Egypt and Libya. They played

发表于:2019-01-13 / 阅读(110) / 评论(0) 分类 VOA标准英语2012年(三月)

Cloning Pets Is animal cloning for real? I want to have my cat cloned. Well, animal cloning technology exists, but pet cloning isnt quite there yet. And it may never be. Why not? I could think lots of people could want to have copies of their pets. T

发表于:2019-01-26 / 阅读(110) / 评论(0) 分类 英语听力文摘 English Digest

AntIntrigue 蚂蚁的阴谋 Don: Hey,antslives are full of intrigue. Take slave-making ants. They invade other ants nests, kill some of the adults, and then steal the larvae and take them back to their own nests. The larvae learn who they belong to b

发表于:2019-01-26 / 阅读(108) / 评论(0) 分类 英语听力文摘 English Digest

The Ant and the Dove An ant went to the bank of a river to quench its thirst, and being carried away by the rush of the stream, was on the point of drowning. A dove sitting on a tree overhanging the water plucked a leaf and let it fall into the strea

发表于:2019-01-26 / 阅读(100) / 评论(0) 分类 英语听力文摘 English Digest

Ant Attack! Imagine this. Youre coming home to your gated community after a long day of work. As you stop to show the guard your ID, a mugger jumps out from behind a bush and grab s you by the mouth. Okay, that last part sounded a little weird, but t

发表于:2019-02-16 / 阅读(109) / 评论(0) 分类 英语听力文摘 English Digest

The Parts of Metabolism 新陈代谢到底是什么? What is metabolism really? Statements like he can eat a lot because he has a fast metabolism are somewhat misleading. Metabolism isnt about the digestion of food in your stomach; its the name giv

发表于:2019-02-24 / 阅读(128) / 评论(0) 分类 英语听力文摘 English Digest

The Lithic Principle 我们生活的星球上自然法则是亘古不变的吗?我们人类是不是自我感觉太过于良好? Time again for the mailbox.Let's see.Here:A Moment Of Science,I heard recently that if the laws of nature were change

发表于:2019-02-24 / 阅读(114) / 评论(0) 分类 英语听力文摘 English Digest

Nutrigenomics 营养基因组学(nutrigenomics 或nutritional genomics,又叫营养遗传学 nutrigenetics)是研究营养素和植物化学物质对机体基因的转录、翻译表达及代谢机理的科学。 膳食是影响人体健康最重

发表于:2019-02-24 / 阅读(112) / 评论(0) 分类 英语听力文摘 English Digest

The Denatured Egg White 煮鸡蛋还有那么多学问哪?在煮鸡蛋过程,鸡蛋会发生哪些变化呢? 蛋白质变性(protein denaturation)是指蛋白质在某些物理和化学因素作用下其特定的空间构象被改变,从而导致

发表于:2019-02-24 / 阅读(113) / 评论(0) 分类 英语听力文摘 English Digest

Acanthostega 这种生物已经演化出前后肢,但每肢都有8趾。这种生物是从鱼类进化到两栖类的过渡产物。而且,它具有更多的鱼类特征,如有鳃、鳍和只能在水中起作用的感官。伦敦自然历史博

发表于:2019-02-24 / 阅读(118) / 评论(0) 分类 英语听力文摘 English Digest

Nice Set of Pipes 尽管管风琴对我们来说还是比较生疏的乐器,但它的发音原理与我国民间流传至今仍在使用的古老乐器芦笙十分近似。据史料记载,公元前250年前古希腊工程师克提西比奥(Ktes

发表于:2019-02-25 / 阅读(123) / 评论(0) 分类 英语听力文摘 English Digest

A Pain in the Ear 耳痛是一种常见病,耳痛为常见症状,常因耳部疾病引起(原发性或耳源性耳痛),也可因耳部邻近器官或其他器官疾病所致(继发性或反射性耳痛)。耳痛的严重程度与病变的

发表于:2019-03-09 / 阅读(384) / 评论(0) 分类 英语听力文摘 English Digest
学英语单词
accelerated ag(e)ing test
acneiform
AFMTC
agoe
alkyl borohydride
aluminizing medium
amplitude contour
Antas, R.das
approval from corporate
arise in sb
aybara
bebleed
bioherm limestone
BJCC
booings
chasur
coextrusion molding
company structure
complete liquid miscibility
core memory
craniofacial cleft
decision business
density flotation
Diandranthus taylorii
dividend book
dull white thrombus
eerstes
emitter dip effect
environmental background
felloe band
figure ground
forward arc
Hong Kong Economic Association
humanistic botany
it's all right
keyword phrase
kroell
languisht
leuconychia
loasaceous
lymphaceus
Matonia
Mauzé-sur-le-Mignon
maximum entropy filtering
medical business
Melanchthonian
moon crawler
neanthes virens
offence of splitting the state
offensensitivity
opposed-voltage protective system
orphan stock
outer rancering
output formatter
ozone resistants
palp
payable at a fixed period after sight
pentapetalus
Pilbara
prescipt
previous closing price
Proescher's oil red-pyridine stain
Pteroceltis tatarinowii
pustulate
pyrilamines
Realized Yield
residual capacitance
rhizopodium
Rickettsia dermacentroxenus
rovibronic
safety stiich
security parameter
self defensive
self excited alternator
semi-microanalysis
severe palpebral edema
shrink leather
signal panel
silver halides
sinogastromyzon puliensis
slaar
sniff out something
solveto
spun line
storm cyclone
structure operation request
Styracaceae
supplementing qi and nourishing yin
symptomizes
synchro pickoff
tender passion
textile technician
think tank
ungyved
upper subbase
venae glutaeae inferiores
whininess
work marriage
Xaddresses
Yösönbulag