风力荷载

23 states, nearly half the country. On Monday afternoon, thats how many were under some kind of warning or advisory for wind related to Hurricane Sandy. This is the view of Sandy from the International Space Station. Its huge. All that white stuff,th

发表于:2018-12-02 / 阅读(98) / 评论(0) 分类 CNN2012年(十)月

BARBARA KLEIN: This is SCIENCE IN THE NEWS, in VOA Special English. Im Barbara Klein. BOB DOUGHTY: And Im Bob Doughty. Today we remember Hurricane Katrina and tell about the science of severe ocean storms. (MUSIC) BARBARA KLEIN: Many Americans are ob

发表于:2018-12-15 / 阅读(76) / 评论(0) 分类 2010年VOA慢速英语(八)月

SCIENCE IN THE NEWS - Severe Ocean Storms: The Science of Nature's Power This is SCIENCE IN THE NEWS, in VOA Special English. Im Barbara Klein. And Im June Simms. Today we tell about the science of severe ocean storms. Severe storms that develop over

发表于:2018-12-16 / 阅读(58) / 评论(0) 分类 2012年VOA慢速英语(十)月

Our first story this December 14th baby, it's cold outside. Two-thirds of the United States, the eastern two-thirds, are seeing record-breaking winter temperatures. Some places have recorded their coldest December day ever. What means, this could be

发表于:2018-12-19 / 阅读(81) / 评论(0) 分类 CNN美国有线新闻2016年12月

Then a strange thing happened. 然后一件怪事发生了。 The house whirled around two or three times and rose slowly through the air. 这屋子旋转了几次,慢慢地升上空中。 Dorothy felt as if she were going up in a balloon. 多萝茜觉

发表于:2018-12-30 / 阅读(76) / 评论(0) 分类 绿野仙踪.The.Wizard.Of.Oz

This is Scientific Americans 60-Second Science. Im Karen Hopkin. This will just take a minute. Think about flying and you no doubt think about air--the wind in your face, the wind at your back, the wind beneath your wings. Now physicists note that li

发表于:2019-01-08 / 阅读(116) / 评论(0) 分类 Scientific American(十二)月

Once, there lived a peddler. The peddler sold all sorts of goods.sturdy shoes for the farmers and pretty trinkets for their sweethearts, warm, woolly shawls to keep the women warm and sweet, sticky toffees for the children to munch on their way back

发表于:2019-01-08 / 阅读(123) / 评论(0) 分类 英语小短文

September is usually the worst month for hurricanes in the Atlantic Ocean. At least ten named storms have formed there this year. The hurricane season continues until the end of November. The total number of major storms this year has been above aver

发表于:2019-01-11 / 阅读(106) / 评论(0) 分类 英语杂谈

VOICE ONE: This is SCIENCE IN THE NEWS in VOA Special English. Im Shirley Griffith. VOICE TWO: A NOAA satellite image of Hurricane Katrina, taken on August 29, 2005 And Im Steve Ember. Powerful storms are called hurricanes when they form over the At

发表于:2019-01-11 / 阅读(101) / 评论(0) 分类 VOA慢速英语2007年(九)月

VOICE ONE: This is SCIENCE IN THE NEWS in VOA Special English. Im Bob Doughty. VOICE TWO: And Im Barbara Klein. Our subject today: severe ocean storms. (MUSIC) VOICE ONE: September is usually the worst month for hurricanes in the Atlantic Ocean. At

发表于:2019-01-11 / 阅读(96) / 评论(0) 分类 VOA慢速英语2008(十)月

Ocean Storms Can Cause Great Damage 海洋风暴造成了巨大的损失 From VOA Learning English, this is Science in the News. Im Mario Ritter. And Im Caty Weaver. Today we tell about the science of severe ocean storms. Severe storms that develop o

发表于:2019-01-12 / 阅读(286) / 评论(0) 分类 2013年VOA慢速英语(九)月

SCIENCE IN THE NEWS - Ocean Storms and the Science of Nature's Power CHRISTOPHER CRUISE: This is SCIENCE IN THE NEWS in VOA Special English. Im Christopher Cruise. SHIRLEY GRIFFITH: And Im Shirley Griffith. Today we tell about the science of severe o

发表于:2019-01-12 / 阅读(145) / 评论(0) 分类 2011年VOA慢速英语(九)月

A bus load of politicians were driving down a country road when all of a sudden the bus ran off the road and crashedinto a tree in an old farmer's field. The old farmer after seeing what happened went over to investigate. He then proceeded to dig a l

发表于:2019-01-16 / 阅读(168) / 评论(0) 分类 趣味英语

After the French had left Moscow,two peasants went out to search for treasures.One was wise,the other stupid.They went together to the burnt part of the city,and found some scorched wool.They said:That will be useful at home. They gat

发表于:2019-01-16 / 阅读(132) / 评论(0) 分类 趣味英语

Talking about work load A: Thank God! I am finished writing that service guide! It took me forever! B: When did you finish? A: This morning! No more overtime, and no more headaches! B: Well, Im glad to hear it. Have a cup of coffee! 议论工作量 A:

发表于:2019-01-20 / 阅读(186) / 评论(0) 分类 办公室英语口语

山地气候 mountain climate 冬季季风气候 winter monsoon climate 季风气候 monsoon climate 高气压 high-pressure 锋面 frontal edge 亚热带气候 sub-tropical climate 气团 air mass 热浪 heat wave 高原气候 plateau climate 闪电 lightning 雾 fog 海滨气候 littora

发表于:2019-02-07 / 阅读(73) / 评论(0) 分类 英文语法词汇

Northland has had heavy rain and strong winds for the past 24 hours with flooding in some areas. About 200mm of rain fell last night and it is still raining. Some farm land is flooded. Some roads and schools are closed and the police said that people

发表于:2019-02-17 / 阅读(155) / 评论(0) 分类 新西兰英语

A 104 year-old woman was being interviewed by a reporter: And what do you think is the best thing about being 104? the reporter asked. She simply replied, No peer(窥视)pressure.

发表于:2019-02-18 / 阅读(133) / 评论(0) 分类 趣味英语

Lets talk. Through the eastern state is also attached to low pressure system here of the south coast of New South Wales. This low pressure system is also bringing the potential of damaging wind gust through the south coast, the Illawarra, and the Syd

发表于:2019-02-21 / 阅读(113) / 评论(0) 分类 澳洲ABC新闻快递2014年

What we do know is that because heat from the Sun is unevenly distributed, differences in air pressure arise on the planet. Air can't abide this, so it rushes around trying to equalize things everywhere. Wind is simply the air's way of trying to keep

发表于:2019-02-25 / 阅读(83) / 评论(0) 分类 万物简史
学英语单词
.lha
aids-preventive
aircraft-pavement classification number system (acn-pcn)
amaerobic
an apple of discord
anti-toxin
automatic system safety control device
battcher
Beaufort, Henry
cam roller assembly
capital input
cell line
Chlorobium
cisclomiphene
Cisco certification
citycenter
clematis chinensis osbeck
coherent moving-target indicator
commit size
common battery telephone set
compact surface
compensating netwook
conic bougie
crime of corruption and nonfeasance
cupola organ
data scanning
demarcating
designate
dewatering basket
differential back-washing
diplopy
dispatching sequence
dorsal digital veins
Drude law
dual constraints
dynamic process deletion
earn ... living
ec-
enplaned
escape factor
ethylurethan
excess pressure
extracanonical
fishiness
Fosferno
fritzcheite
gain selector
general council
general signal
grape-stone
Haemophilus haemolyticus
heat hemolytic test
helville (andoany)
hydroxyacetone 3-hydroxyan-thranilic acid
impurity quenching
inanitiated
india-rubber trees
instep kick
iPad Pro
Kanyada
KING (Kinetic Intense Neutron Generator)
knie
Lahilahi Point
length slow
lepaigite
Mahamit
mestranols
molting fluid
mud filter
multi-rib grinding
n-bit memory
narrow-band spectrum
national management association
near-lunar space
nongastrointestinal
ola
overshipped quantities
Padmanābhapuram
peffers
penturonic acid
pilottown
r-a
radicella
reliable probability
reunion of bone
santimi
selenium(iv) iodide
semiconductor heat conductiovity
sensitimeter
simple predicate
single re-entrant winding
Springview
subgingival
timber beetle
tipula microcellula
transformation directive
transition location
Trl
tuff loam
unevidence
use tax on automobiles
zinc cement