时间:2019-02-03 作者:英语课 分类:VOA常速英语2007年(十二月)


英语课
By Paul Sisco
07 December 2007
 

The Mount Washington observatory 1 in (the northeastern U.S. state of) New Hampshire is a non-profit, scientific and educational institution with a mission to advance understanding of the Earth's climate systems. It also has some of the most extreme weather on the planet. VOA's Paul Sisco has more.


The strongest winds ever recorded, were recorded right here, at the Mt. Washington Weather station in New Hampshire. On 12 April 1934, the station measured a wind gust 2 of more than 371 kilometers per hour.


The Mount Washington weather station was the first regular, meteorological observations in the world. It continues to collect climate data, and weather information daily.


Three out of every four days a year Mount Washington is hidden in clouds or covered with fog, with hurricane force winds sometimes blowing. Scientists and visitors pass through three distinct ecosystems 3 on the ride to the summit, 1,923 meters above sea level.


A team of scientists is stationed here. Stacey Kawecki, 23, is one of the scientists. She points out a phenomenon called "rime 5 ice."  There is a lot of it here. Rim 4 ice forms on objects when fog freezes.


The observers work one week on the summit then one week off. Every hour their readings go to the U.S. National Weather Service. It uses the data to make nationwide forecasts.


When not taking readings or keeping instruments working, the Mount Washington scientists conduct research experiments at the station.


Visitors are welcome to help out and for a fee, can spend a week living at the station. On this visit, after a typically frigid 6 night, the weather broke and the occupants awoke to a less typical, clear and beautiful sunrise.




n.天文台,气象台,瞭望台,观测台
  • Guy's house was close to the observatory.盖伊的房子离天文台很近。
  • Officials from Greenwich Observatory have the clock checked twice a day.格林威治天文台的职员们每天对大钟检查两次。
n.阵风,突然一阵(雨、烟等),(感情的)迸发
  • A gust of wind blew the front door shut.一阵大风吹来,把前门关上了。
  • A gust of happiness swept through her.一股幸福的暖流流遍她的全身。
n.生态系统( ecosystem的名词复数 )
  • There are highly sensitive and delicately balanced ecosystems in the forest. 森林里有高度敏感、灵敏平衡的各种生态系统。 来自《简明英汉词典》
  • Madagascar's ecosystems range from rainforest to semi-desert. 马达加斯加生态系统类型多样,从雨林到半荒漠等不一而足。 来自辞典例句
n.(圆物的)边,轮缘;边界
  • The water was even with the rim of the basin.盆里的水与盆边平齐了。
  • She looked at him over the rim of her glass.她的目光越过玻璃杯的边沿看着他。
n.白霜;v.使蒙霜
  • The field was covered with rime in the early morning.清晨地里覆盖着一层白霜。
  • Coleridge contributed the famous Rime of the Ancient Mariner.柯勒律治贡献了著名的《老水手之歌》。
adj.寒冷的,凛冽的;冷淡的;拘禁的
  • The water was too frigid to allow him to remain submerged for long.水冰冷彻骨,他在下面呆不了太长时间。
  • She returned his smile with a frigid glance.对他的微笑她报以冷冷的一瞥。
学英语单词
adaptive on-line classification
after bleaching
alkylsilcon isocyanate
Alsia
amatoxin
angle of attack indicator
antedated bills of lading
archbishoprics
ask someone's pleasure
ball oscillating tooth
bandgap grading
beam-bending magnet
bearer of the policy
bedered
benchmarkable
berimes
beta tests
bordaux b
brandlike
burstenness
carbonyl synthesis
celothelioma
corrugate ripple mark
cupraol
cycloid personality
data set label (dsl)
differential stability
directional antennas
dyneema
electronic-warfare
endosurgery
euripideans
extrafine fit
ferric cyanide method
fiber-covered plywood
flush cutting edge
fractionators
gold toning
gravity potential second derivative
gypsy-moth
Habenaria leucophaea
hamburger steaks
hold open
horse-racing report
hyoscyamus niger l. var. chinensis mak.
intercalary sulci
L electric current system
laboredly
land-use study
large ring
legislation affecting marketing
liquid cargo deadweight
Maillist
make someone bleed
meionectic blood
Merilising
metaphosphatase
middle line
minicameras
molecular scissors
monadic operations
multiple-drum boiler
mylonite
nidnod
nightclubbings
officebearer
pachdermatocele
perithecia
Pilea cordistipulata
pixel data
polytonalism
Preeglone extra
probant
protective capacitor
pusztas
rainflow method
rapunzels
reactor safety study
receptive language
reserve requirements on deposit
Rotondella
sapphire laser
scottish office
shahnameh
soil enzyme reaction
soluble ferment
steam content
stressmeter
sublithistids
sunspot active cycle
The pot calls the kettle black.
true equinox
truenesses
tuning thickness
underwater absorption meter
unglorified
variable crystal filter
velocity traverse
winking spasm
witticisms
y coordinate
yellowish eruptions on the gum of the newborn