海洋生物普查

Researchers have made some interesting discoveries near Antarctica. A team of scientists from the British Antarctic Survey and University of Hamburg have published the first comprehensive inventory of sea-and-land animals, near the tip of the Antarct

发表于:2018-12-03 / 阅读(209) / 评论(0) 分类 自然百科2008年

Scientists investigating the icy waters of Antarctica said on Tuesday they collected mysterious creatures including giant sea spiders and huge worms from the murky depths. Australian experts taking part in an international program to take a census of

发表于:2018-12-03 / 阅读(178) / 评论(0) 分类 自然百科2008年

Scientists investigating the icy waters of Antarctic said on Tuesday they collected mysterious creatures including giant sea spiders and huge worms from the murky depths. Australian experts taking part in an international program to take a census of

发表于:2018-12-05 / 阅读(171) / 评论(0) 分类 国家地理2008年

VOICE ONE: This is SCIENCE IN THE NEWS in VOA Special English. I'm Steve Ember. VOICE TWO: And I'm Barbara Klein. This week, we will tell about cancer. Health experts say it will soon become the world's leading killer. We also will present evidence

发表于:2018-12-07 / 阅读(236) / 评论(0) 分类 VOA慢速英语2009年(一)月

Researchers have made some interesting discoveries near Antarctica. A team of scientists from the British Antarctic Survey and University of Hamburg have published the first comprehensive inventory of sea and land animals near the tip of the Antarcti

发表于:2018-12-26 / 阅读(122) / 评论(0) 分类 自然百科2008年

These aren't Christmas lights. This isn't a mutant lobster. And this fearsome-looking creature is not something you'd ever find at the end of your fishing hook. These are some of the rarely seen sea creatures found deep in the ocean in a world of tot

发表于:2018-12-26 / 阅读(137) / 评论(0) 分类 自然百科2009年

Listen this way听力教程第三册-2

发表于:2018-12-27 / 阅读(183) / 评论(0) 分类 Listen this way听力教程

Ladies and Gentlemen, I'm only going to talk to you just for a minute or so this evening, because I have some -- some very sad news for all of you -- Could you lower those signs, please? -- I have some very sad news for all of you, and, I think, sad

发表于:2018-12-30 / 阅读(218) / 评论(0) 分类 名人演讲

Transcript (by myconsent, for reference only) Scientists on Thursday released results of a landmark study to record the diversity of life in and around Australia s reefs. The scientists from the Census of Marine Life have reported finding hundreds o

发表于:2018-12-30 / 阅读(137) / 评论(0) 分类 国家地理2008年

Robert F. Kennedy: Remarks on the Assassination of Martin Luther King, Jr.

发表于:2018-12-30 / 阅读(263) / 评论(0) 分类 美国经典英文演讲100篇

A unique array of underwater listening devices stretches 3,000 kilometers along the west coast of North America to track marine life along the continental shelf. It's like giving fish a cell phone, says Pacific Ocean Shelf Tracking (POST) executive d

发表于:2019-01-11 / 阅读(215) / 评论(0) 分类 VOA标准英语2010年(九)月

BOB DOUGHTY: This is SCIENCE IN THE NEWS, in VOA Special English. Im Bob Doughty. FAITH LAPIDUS: And Im Faith Lapidus. Today, we will tell about a ten-year study of the worlds oceans. We will also tell about four American women who are being honored

发表于:2019-01-12 / 阅读(199) / 评论(0) 分类 2010年VOA慢速英语(十一)月

By Zulima Palacio Washington, D.C. 20 September 2006 watch New Species report A team of scientists just back from combing the waters off Indonesia has announced the discovery of more than 50 new species of undersea life, including a walking shark an

发表于:2019-01-12 / 阅读(214) / 评论(0) 分类 2006年VOA标准英语(九月)

剑桥雅思11出版后,很多同学都争抢做这本书感受最新的命题趋势。同学们在做剑11 听力的时候发现录音语速的确变快,填空题数量增加。下面雅思频道就为同学们整理剑11听力中出现的词汇汇

发表于:2019-01-18 / 阅读(192) / 评论(0) 分类 雅思英语

Off the coast of Boston, scientists scan the horizon for something largehumpback whales. In the busy waters of the Stellwagen Bank, National Marine Sanctuary, whales must navigate around submerged fishing gear. And on the surface, collisions to the s

发表于:2019-01-22 / 阅读(191) / 评论(0) 分类 自然百科2009年

Scientists on Thursday released results of a landmark study to record the diversity of life in and around Australias reefs. The scientists from the Census of Marine Life have reported finding hundreds of new species of marine life off two islands on

发表于:2019-01-22 / 阅读(148) / 评论(0) 分类 自然百科2008年

The Census of Marine Life has released the most comprehensive inventory life in the ocean today. Its an unprecedented database of marine species living in 25 key ocean areas around the world. The findings published in the open access scientific journ

发表于:2019-01-22 / 阅读(158) / 评论(0) 分类 自然百科2010年

They are mini-masterpieces, built with microscopic elegance, the small and hard-to-see life of the sea, microbes, larvae, burrowers, and they've been photographed and catalogued as part of a massive marine collaboration of scientists from across the

发表于:2019-01-22 / 阅读(179) / 评论(0) 分类 自然百科2010年

By Phil Mercer Sydney 20 February 2008 Scientists say they have taken an array of new marine species from the seabed off eastern Antarctica. They are warning, though, that climate change could soon make extinct many of the strange creatures they have

发表于:2019-02-06 / 阅读(185) / 评论(0) 分类 VOA常速英语2008年(二月)

The polar oceans are not biological deserts after all. A marine census released recently documented 7,500 species living in the Antarctic and 5,500 in the Arctic, including several hundred that researchers believe could be new to science. Most of the

发表于:2019-02-26 / 阅读(173) / 评论(0) 分类 英语时差8,16
学英语单词
acrobacy
addressograph machine
Agrobacterium tumefaciens
amphetyline
animal hospital
assembl? petit
back of ore
Bakkafloi
bathroomy
beneficiary certificates
bitter acids
blanket of uranium
capital-gains-tax
cargo loading control console
Cephalostachyum pergracile
Chenggong Township
chicken cream soup
cis-Methylisoeugenol
city cleanliness
clay deposit
closed forging die
configuration modification
confuzzling
cookquean
counterintelligence
daily pages
detachFromHead
dichotype
doso-visual system
double differectial
double motor equipment
eat it!
emetica
fall-blooming hydrangea
fencepoles
gasans
hang out the laundry
high pressure switch
impedance marker reset
inclined member
insertion side effect
interraciality
ion-molecule reaction
jammers tracked by azimuth crossings
kill a petition
leucotriene
liver death
loan market
loop back function
lump down
magaugite
maintainings
maison carree (el harrach)
Multiple frequency monitor
mustela flavigula
myotasis
Möng Pu-awn
nbpa
New Kent County
nucleocidin
object of the right of ownership
odonto-coronal sursery
ohias
ovination
paper-tape feeding mechanism
PCFT
Pontecurone
potatohead
preconizing
priming inductor
pruntdecoration
pseudoconch
purflings
pusser
RDX
reckless disregard
reflexibie
Regulation S-X
rubedinous
second submarginal nervure
shock absorber rubber
single seed axle
slag composition
slear
Smidovichskiy Rayon
Solito
solvents
stop switch
striatobalanus taiwanensis
submicroscopic rear-rangement
superliberals
svarabhaktis
tangent runout
timelike line
trip discharger
trophic web
tutchone
vibration analyser
Villa Abecia
warping of slab
wylds
zone plane