[鸟] 应用鸟类学

Mountain Birds Will Die Out as Planet Warms Scientists have recreated a 1985 study of birds in Peru that shows climate change is pushing them from their natural environment. 科学家再现了1985年在秘鲁进行的一项鸟类研究,这次研究表

发表于:2018-11-27 / 阅读(469) / 评论(0) 分类 2018年VOA慢速英语(十一)月

Windows Vex Bats' Echolocating Abilities 干扰蝙蝠回声定位的烦人窗 Just as humans understand the shape of our surroundings by how light reflects off objects, bats use reflections of sounds they produce insteadwhats called echolocation. But

发表于:2018-12-02 / 阅读(157) / 评论(0) 分类 2017年Scientific American(九)月

LULU GARCIA-NAVARRO, HOST: At the Cornell Lab of Ornithology, there is an epic mural called simply The Wall Of Birds. It is the only mural in the world representing all 243 families of modern birds along with depictions of their evolution over their

发表于:2018-12-08 / 阅读(117) / 评论(0) 分类 2018年NPR美国国家公共电台11月

[00:05.88]2 Talking about university [00:12.54]So what do you do,Jane? Are you working or studying or what? [00:19.10]I'm doing business management at the London Business School,actually. [00:24.66]Oh right.That sounds good.What year are you in? [00:

发表于:2018-12-13 / 阅读(259) / 评论(0) 分类 创新英语教程第一册

This is Scientific Americans 60-Second Science, Im Cynthia Graber. Thisll just take a minute. Songbirds sing to entice mates, and the timing of those songs is often regulated by sunlight. But that timing is getting thrown offby streetlamps. Thats acc

发表于:2018-12-24 / 阅读(119) / 评论(0) 分类 Scientific American(九)月

Britain Bird numbers Out of the woods 英国 鸟类数量 离开树林 Good news on the bird populationbut not for everyone 鸟类数量的捷报但并非对所有人 British birdwatchers are used to bad news. House sparrow numbers have fallen from a

发表于:2018-12-31 / 阅读(121) / 评论(0) 分类 经济学人要闻

[00:20.47]Steven Jobs(史蒂文乔布斯) [00:38.22]adopt 收养 [00:44.54]Steve Jobs was born in San Francisco [00:47.76]to American Joanne Carole Schieble [00:50.84]and Syrian Abdulfattah John Jandali, [00:54.98]a graduate student [00:56.22]who later bec

发表于:2019-01-02 / 阅读(204) / 评论(0) 分类 各色各样的人

人工照明能使会唱歌的鸟儿早上更早的开始唱歌,这可能引起什么样的后果呢?究竟是好,还是不好? Artificial lighting is making songbirds start singing earlier in the day, with possible consequences for breeding.

发表于:2019-01-02 / 阅读(175) / 评论(0) 分类 60秒科学

PEOPLE IN AMERICA - April 21, 2002: Charlie Parker By Vivian Bournazian VOICE 1: I'm Shirley Griffith. VOICE 2: And I'm Steve Ember with the VOA Special English program, People in America. Today, we t

发表于:2019-01-07 / 阅读(188) / 评论(0) 分类 People in America

Their journey takes them through the Gulf of Mexico. Vinson is heartsick about the oil contaminating the Gulf of Mexico and the fate of her Purple Martins and other migrants. I'm afraid that for the next 20 even maybe 30 years we are going to be look

发表于:2019-01-09 / 阅读(148) / 评论(0) 分类 VOA标准英语2010年(七)月

By George Dwyer Washington 30 May 2007 Ivory-billed woodpecker A North American bird believed to have become extinct in 1944 has apparently re-appeared. The Ivory Billed Woodpecker was rediscovered in February 2004 when it was reportedly spotted twic

发表于:2019-01-11 / 阅读(200) / 评论(0) 分类 2007年VOA标准英语(五月)

Birds and planes have been colliding since the Wright brothers first took to the air. There are dozens of bird strikes each day, causing hundreds of millions of dollars in damage to airplanes each year, and putting the lives of passengers and crew me

发表于:2019-01-14 / 阅读(141) / 评论(0) 分类 VOA标准英语2010年(十)月

By Doug Levine Washington 17 August 2007 The jazz world is mourning the loss of one of its greatest drummers, Max Roach. Among the so-called architects of the be-bop movement, Roach died in his sleep on August 16 at a hospital in New York. He was 83.

发表于:2019-01-16 / 阅读(180) / 评论(0) 分类 2007年VOA标准英语(八月)

The other day I was cleaning inside a free-standing storage cabinet that we have in the dining room, when I came across a tray that I bought a few years ago in Scotland. It is medium sized, made of a light metal, and has a beautiful picture of Britis

发表于:2019-01-28 / 阅读(160) / 评论(0) 分类 英语博客 A cup of English

LONDON, April 27 (Xinhua) -- Over 20 million tickets were applied for with around 1.8 million people submitting requests for tickets, revealed the LOCOG after the application(应用,运用) process for London 2012 Olympic tickets closed at 1am on

发表于:2019-02-07 / 阅读(152) / 评论(0) 分类 英语新闻

关于化妆的英语表达你知道哪些 1. She came out wearing big false eyelashes. 1. 她戴着长长的假睫毛出来了。 2. It takes me about five minutes to do my makeup. 2.我化妆大概需要5分钟。 3. She looked all made up. 3. 她可

发表于:2019-02-08 / 阅读(149) / 评论(0) 分类 英语口语

Just as humans understand the shape of oursurroundings by how light reflects off objects, batsuse reflections of sounds they produce insteadwhat's called echolocation. But despite theirexcellent sensing abilities, one type of obstaclevexes the animal

发表于:2019-02-14 / 阅读(130) / 评论(0) 分类 2018年科学美国人1月

第一、More than+名词表示多于、非但尤其是如: 1) Modern science is more than a large amount of information. 2) Jason is more than a lecturer; he is a writer, too. 第二, More than+数词含以上或不止之意,如: 3) I have

发表于:2019-02-21 / 阅读(133) / 评论(0) 分类 托福英语

Bird-watching 鸟类观察 All aflutter 群情激动 Britain's largest conservation society is ruffling feathers 英国最大的鸟类保护组织现在面临着成员流失的危险。 ON January 24th and 25th around half a million people were expec

发表于:2019-02-24 / 阅读(137) / 评论(0) 分类 经济学人文艺系列

They also discovered, by means of depth measurements, that there appeared to be submerged mountains in the mid-Atlantic, 通过测量深度,他们还发现大西洋中部的水底下似乎有山脉。 prompting some excited observers to speculate t

发表于:2019-02-25 / 阅读(144) / 评论(0) 分类 万物简史
学英语单词
abbondio
accessory vasomotar center
agios nikoiaos
aidedecamp
Alan Hodgkin
Allgrove
antarctic intermediate water (aaiw)
automatic election
axile placenta
back around
bacteriotrolphic
basinasal
be easily pleased
bernasconis
betask
biomoms
blocking element
bloom
body main net
boots-and-all
built-up moulding box
clayed sand
coappeared
cowries
desexualise
diaphus brachycephalus
digital versatile discs
drop bracket type disposition
dwarf elm
electric horse-power hour
electron multiplier
elementary Keynesian model
elgivas
endothelial
eunack
figure someone out
film form varistor
fishseller
frequency setting drift
Friend's(erythro)leukemia
gap-fillings
Geller
genus zanthoxylums
gowling
hakelike
hesitation waltz
indegree matrix
information write wire
into sight
irindalone
jaw of spanner
job-order costing
Judge Jeffreys
knock something out
linker default
lynam
methyl eugenol
microcandelas
neckera crenulata
nifuratel
non commercial reserves
omega steel
payment by installments
petalochlamys nitidus
Peter-see-me
phellinus cyclobalanopsidis
pickfirst
pipe size
pitch line of groove
progressive junction
prose idyl(l)
public treasuries
recitativoes
Reinkens, Joseph Hubert
related trades
relief plate
RemoteApp
rhumb-line course
sampling hold circuit
San Fele
Schrodinger-Klein-Gordon equation
sea otter fur
side outlet ell
small splint immobilization
space charge limited conduction
spread of sector
stereoscopic power
teamworking
tersan
three phase type floating dock
tonotropism
trencher-man
trichophysetis rufoterminalis
true conic projection
turn something in
unhandsomest
unitizing
volumetric measurement
watered cup
wedge flow
who do you think you are