[网络] 冲积新成土

Today I accepted General Stanley McChrystals resignation as commander of the International Security Assistance Force in Afghanistan. I did so with considerable regret, but also with certainty that it is the right thing for our mission in Afghanistan,

发表于:2018-12-02 / 阅读(346) / 评论(0) 分类 CNN2010年(六)月

1. When is your birthday? December 29(th) 2. What year? That's personal. 3. Were you born and raised here? No. I wasn't. 4. Did Sam grow up here? Yes, he did. 5. Where did Lisa go to school? In California. 6. Which university did Rick go to? Princeto

发表于:2018-12-02 / 阅读(234) / 评论(0) 分类 英语词组对话

Yellowstone National Park is a giant swatch of terrain. Ninety percent of it barely touched, wilderness. Hidden within, one of the most remote places in the Lower 48. Right here, no road in any direction for 22 miles. It's within the largest ecosyste

发表于:2018-12-05 / 阅读(296) / 评论(0) 分类 国家地理2007年

Millions of gallons of fresh water evaporate from the ocean daily, leaving all their salts behind, 每天有几百万加仑淡水从海洋蒸发,留下了全部盐分, so logically the seas ought to grow more salty with the passing years, but the

发表于:2018-12-07 / 阅读(258) / 评论(0) 分类 万物简史

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(505) / 评论(0) 分类 万花筒2008年

This is Scientific America's 60-Second Science, I'm Cynthia Graber. This'll just take a minute. Its hot to research life in extreme environments. There are organisms that thrive in boiling hot thermal vents and in toxic stews. These extremophiles, as

发表于:2018-12-24 / 阅读(255) / 评论(0) 分类 Scientific American(五)月

The apartment doorbell rang. Two men were there to clean out the kitchen and bathroom vents. Lou invited them in. One man took a ladder into the bathroom. The other man took a ladder into the kitchen. They removed the vent grills from high on each wa

发表于:2018-12-26 / 阅读(221) / 评论(0) 分类 英文短篇故事(纽约)

Silicon Valley 硅谷 The childhood that Paul and Clara Jobs created for their new son was, in many ways, a stereotype of the late 1950s. 保罗和克拉拉夫妇为他们的儿子创造的童年,从很多方面来说,都是20世纪50年代后期的

发表于:2018-12-26 / 阅读(211) / 评论(0) 分类 乔布斯传

We've got a bunch of poles missing, said my husband *in a huff, as he got in his car to go to a meeting. He had been looking in the storage area above our garage for tents, and all that goes with them. We needed the tents because nine boys had come o

发表于:2019-01-01 / 阅读(373) / 评论(0) 分类 英语博客 A cup of English

Swine flu spread 'not sustained ' 猪流感疫情继续传播 The number of confirmed cases (确诊病例) of swine flu in the UK has risen to 15. 英国猪流感确诊病例上升到 15 人。 The increase, from 13, comes as health chiefs await the results of more than 60

发表于:2019-01-07 / 阅读(290) / 评论(0) 分类 英语新闻

Unique Species of Shrimp, Anemones Thrive Near Caribbean Seafloor Vents The volcanic vents were discovered five kilometers down near the bottom of Cayman Trough - an undersea trench south of the Cayman Islands. Expedition co-leader Jon Copley, a mari

发表于:2019-01-13 / 阅读(239) / 评论(0) 分类 VOA标准英语2012年(一月)

Alan turned his laptop on. The fan started humming loudly. It was a loud, steady hum. Alan could hear the hum from ten feet away. It hummed until he turned his laptop off. He told his friend about the hum. His friend said there was dust near the fan.

发表于:2019-01-22 / 阅读(247) / 评论(0) 分类 英文短篇故事(纽约)

影视英语推荐摩登家庭 | 查莉的成长日记 | 美剧每日一句 | 凯莉日记 | Friends六人行 | 新福尔摩斯 | 唐顿庄园 | 德伯家的苔丝 | 荧屏中的情景口语 | 姐姐的守护者 您现在的位置: 首页 影视英语

发表于:2019-01-29 / 阅读(228) / 评论(0) 分类 绿箭侠第一季

LOS ANGELES, May 25 (Xinhua) -- NASA project managers bade farewell to the Mars rover Spirit on Wednesday after sending a final set of commands to the stranded vehicle. This marks the completion of one of the most successful missions of interplanetar

发表于:2019-02-03 / 阅读(199) / 评论(0) 分类 英语新闻

As an ass was quietly dining on thistles,he beheld a shepherd seated beneath a tree,awakening sweet echoes on his flute,and charming the ears of all within hearing,excepting our discontented lop-eared brute,who thus soliloquized:The world

发表于:2019-02-08 / 阅读(313) / 评论(0) 分类 趣味英语

Now, the going gets tougher. The next stage introduces entities that are significantly more fragile, significantly more vulnerable, 现在,(变化的条件)就更加苛刻了。下一个阶段是初次形成的个体,个体是明显更加弱小

发表于:2019-02-14 / 阅读(215) / 评论(0) 分类 TED演讲教育篇

They have been found living in boiling mud pots and lakes of caustic soda, deep inside rocks, at the bottom of the sea, 我们还发现细菌生活在沸腾的泥潭里和烧碱池里,岩石深处,大海底部, in hidden pools of icy water in t

发表于:2019-02-17 / 阅读(287) / 评论(0) 分类 万物简史

Once it seemed that the ocean floor was a desert of darkness. As everyone knew, sunlight was what made life possible by fueling photosynthesis, and sunlight can penetrate only the first few hundred yards of the oceans great depths. Lower, a few

发表于:2019-02-21 / 阅读(255) / 评论(0) 分类 托福英语

It's a kind of genetic photocopying, and it became the basis for all subsequent genetic science, from academic studies to police forensic work. 这一种复制基因的方法后来成了遗传科学的基础,无论是对于学术研究,还是对于

发表于:2019-02-25 / 阅读(280) / 评论(0) 分类 万物简史

And the answer that occurred to me first, 我首先想到的是 was it looked like another moon peeking out behind lo. 它看起来像是从木卫一后方露出来的另一个卫星 But when she looked closer she realised it 但仔仔观察后她才发

发表于:2019-02-27 / 阅读(317) / 评论(0) 分类 神秘的月球
学英语单词
accurized
adaptive control model
air
aluminothermic
anal a1-a3
androgonium
anode casting furnace
balloon-borne laser radar
balusu
barium mesoperrhenate
bear fat
benzoylacetic acid
biv
blue-south
broodies
budget department
by all odds
carbam(o)yl phosphate
casing stripping
causal mechanism
cestus
channel-switching equipment
chloracnes
chronic accessibility
common goods
compaginating
complyn
compositive rejection
coverchiefs
creeing-trough
cuneiform cartilage
data management system host language interface
dermatitis combustionis
digital surveillance
edge busyness
eitchen midden
Ekenässjön
elkind
eolian sediments
external draft scale
finished item warehouse
finite clause
fluorescence band
fnb
freezing efficiency
gawker
get ass
give your best shot
gwely
have the day off
high-wirer
homologous chromosomes
immune responses
individuate
lateral ligament of bladder (or lateral umbilical fold)
linked bond
Lumbo
machining dimension
Mandīsha
maximum angle of attack
metallurgical-technology
motorcycle jacket
n-heptyl aldehyde
nested balanced incomplete block design
newbuil
niggertoe
NKK Corporation
nonutilitarian
nuclei ventralis thalami
nuclein deaminase
off-the-court
pneumatic caissons
post column reactor
postload
Prey Khmêr
Pucciniastrum malloti
racelite
red-breasted merganser
relative frequencies
releasing gear
remote-control oscillator
resource allocation problem
restrictive business practices
ricciocarpos natans
rough log
scene change
shard-born
ship chandlery firm
side seal
silvic acid
sonic button hole machine
straight line method of amortization
swath-turner
technical and organizational measures
thrips hawaiiensis
Tonsberg
tretiak
unmotivation
unpleasurably
with the ranks of the people
yin pathogen
zettacoulomb