菌落突变

VOICE ONE: This is Sarah Long. VOICE TWO: And this is Rich Kleinfeldt with THE MAKING OF A NATION, a VOA Special English program about the history of the United States. (MUSIC) Today, we tell about the start of the American colonies' war for indepen

发表于:2018-12-01 / 阅读(224) / 评论(0) 分类 VOA慢速英语2007年(十二)月

The head of the family is the one with the tail. 有尾巴的这位先森才是家里的老大 God, I want to see this. 天呀,我要看这部 Finding everything okay, Louis? 没啥问题吧,路易斯 Oh, uh, yep. 喔,恩,没什么问题 Than

发表于:2018-12-04 / 阅读(189) / 评论(0) 分类 初来乍到第二季

本讲为 2006 年下半年新的教学内容,请对照教材听录音! Success—successfully—succeed Grown-up I disagree with you. I agree with you. We can guarantee the quality. Intelligence

发表于:2018-12-04 / 阅读(151) / 评论(0) 分类 自考英语(一)78讲

发表于:2018-12-04 / 阅读(231) / 评论(0) 分类 自考英语(一)78讲

第十七课: 在观光渡轮上。 Lesson 17: Out on the Ferry 在这一课中,利奥带领杰克和蒙纳登上了一艘观光渡轮。我们从他 们的对话中要学习如何提醒客人注意自己的安全,如何确认客人是 否舒适以

发表于:2018-12-05 / 阅读(196) / 评论(0) 分类 澳洲旅游英语

Broadcast: April 17, 2003 By Nancy Steinbach VOICE ONE: This is Rich Kleinfeldt. VOICE TWO: And this is Sarah Long with the MAKING OF A NATION, a VOA Special English program about the history of the U

发表于:2018-12-07 / 阅读(167) / 评论(0) 分类 VOA2003(上)-美国故事

In the mountains of central Vietnam, two huge hands lift a golden walkway high above the mountaintops. It is as if the ground below has taken a human form and grown arms. I feel like Im walking on clouds, said Vuong Thuy Linh, a visitor from Hanoi. I

发表于:2018-12-08 / 阅读(182) / 评论(0) 分类 2018年VOA慢速英语(八)月

Broadcast: May 15, 2003 By Nancy Steinbach VOICE ONE: This is Sarah Long. VOICE TWO: And this is Rich Kleinfeldt with THE MAKING OF A NATION, a VOA Special English program about the history of the Uni

发表于:2018-12-18 / 阅读(157) / 评论(0) 分类 VOA2003(上)-美国故事

This Scientific Americans 60-Second Science. I am Karen Hopkin. This will just take a minute. They say that older folks benefit from spending time with young people. And thats not just an excuse to stick grandma at the kids table at Thanksgiving. Now

发表于:2018-12-24 / 阅读(162) / 评论(0) 分类 Scientific American(五)月

Rescue workers pulled at least 10 people alive from ash and mud flows around Guatemalas Volcan de Fuego on Monday. The countrys national disaster agency reported at least 62 people have died since the volcano exploded Sunday. Officials say the number

发表于:2019-01-03 / 阅读(169) / 评论(0) 分类 2018年VOA慢速英语(六)月

Yvonne: Hello this is 6 Minute English, I'm Yvonne Archer - and Alice is with metoday. Hello Alice! Alice: Hello Yvonne! Yvonne: Now these days, BBC staff no longer wear formal clothes for work - likedinner jackets and evening dresses. Alice: What a

发表于:2019-01-07 / 阅读(187) / 评论(0) 分类 六分钟英语

This is scientific American's 60-Second Science, I'm Karen Hopkin, this'll just take a minute. If theres anything better than a fresh, ripe, tomato, its a gigantic fresh, ripe tomato. And thanks to a couple of mutations, thats exactly what we all enj

发表于:2019-01-08 / 阅读(192) / 评论(0) 分类 Scientific American(五)月

Once Albert Einstein, the world-famous scientist, was traveling by train, At dinner time he went to the dining car. 有一次,世界著名科学家阿伯特.爱因斯坦正在乘火车旅行。吃饭的时候他去了餐车。 Menu in hand, he sudd

发表于:2019-01-08 / 阅读(221) / 评论(0) 分类 英语小短文

第一个大忌: There is not prepared for interview. (对面试无准备)。当面试官问到某个问题时说:I dont know for sure. (我不确切知道。)或者显得Lacks planning for career; has no purpose or goals. (对自己的事

发表于:2019-01-08 / 阅读(207) / 评论(0) 分类 面试英语

Scientists have identified a unique genetic mutation in about 10 percent of people with type 2 diabetes(糖尿病) studied in the United States and Europe. The discovery could help some people learn if they are at risk of developing diabetes so they

发表于:2019-01-11 / 阅读(242) / 评论(0) 分类 英语新闻

Colonial Ties Cloud Debate Over French Intervention in Mali On a back street of the Paris suburb Montreuil lies the Foyer Bara, home to dozens of Malians who have emigrated to the former colonial power. Here you can get everything from a hot lunch to

发表于:2019-01-13 / 阅读(147) / 评论(0) 分类 VOA标准英语2013年(一月)

THIS IS AMERICA - The Continuing Mystery of America's 'Lost Colony'By Jerilyn Watson Broadcast: Monday, January 16, 2006 (MUSIC) VOICE ONE: Welcome to THIS IS AMERICA in VOA Special English. I'm Steve

发表于:2019-01-16 / 阅读(249) / 评论(0) 分类 2006年慢速英语(一)月

AGRICULTURE REPORT - Experts Say 'Lost' Crops Can Fight Hunger in AfricaBy Jerilyn Watson Broadcast: Tuesday, December 05, 2006 This is the VOA Special English Agriculture Report. Scientists around th

发表于:2019-01-30 / 阅读(320) / 评论(0) 分类 2006年慢速英语(十二)月

为何人类爱吃肉 对多数人类来说,肉的味道非常美妙。众多的美食中,为何我们对它情有独钟呢? It is no less remarkable for people today, even those of us whose tastes run more to sirloin. Because if you look at wh

发表于:2019-02-18 / 阅读(226) / 评论(0) 分类 阅读空间

Who do you think your pet is? Learning from Your Dog's DNA 你认为你的宠物是谁?狗狗DNA中的发现 A simple cheek swab can reveal your dog's ancestry, provide insight into its health and even help explain its behavior 擦一下狗的脸就可

发表于:2019-02-21 / 阅读(228) / 评论(0) 分类 人物杂志
学英语单词
alchornea trewioides muell-arg.
allogeneically
alpraxolam
automatice stop device
babcock's formula
barber's shop
be on the band wagon
bearing meter
bencisteine
bi-directionally
BMus
branchialia
brostoffs
canvey
Cersosimo
changed over
clethroides
compact open subgroup
complexing agent
continuous base current
Debal'tseve
depressed whorl
descendens
dietary composition
djp
dot-matrix analysis
double-stream amplifier
duct hyperplasia of mammary glands
dumpties
epitonium harpago
eprosartan
fibrinolytics
gaslighted
genus Addax
grillage girder
gulliksen
haematoporphyrin hemotoporphyrin
halcions
halicores
hand handle
hardening ratio
hench
hostage taker
hyperadenylation
illegal element name
Invisible Web
issue at
jet overflow dyeing machine
kai-shek
kanye west
Koczała
load feeder
logical record interface
low-population zone
lycett
manikam
mercapto-cinnamic acid
mixed autoregressive-moving average (arma) process
mobile calibration laboratory
monacrosporium eudermatum
monoclinic form
n-place function
negotiable paper
nickelous ammine
non-genital
nonharmonic component
ohrid (okhri)
ophiuroid
Padus perulata
peggers
pneumatic flapper valve
Pomarkku
portable conveyer
potchky
potential oxidation-reduction
private data set
productivity clause
pulmonary phthisis
pulsating laser action
rbm downscale alarm
reach-in
reaction curve
ruled-surface map
sand-cast tube
save address latch
schettler
sea damaged
spheric calotte
square nail
SrBi2Ta2O9
switching-engine
Tessalit
the finished article
the impact of
threeshot
Thyloquinone
trichomaphyte
turnstile attendance
upright bar
virgin-slut
voyeurism
wesely