薄石棉;古石棉

Lesson 1 Finding fossil man 发现化石人 First listen and then answer the following question. 听录音,然后回答以下问题。 Why are legends handed down by storytellers useful? We can read of things that happened 5,000 years ago in the Nea

发表于:2018-11-27 / 阅读(890) / 评论(0) 分类 新概念英语第四册

歌曲: Get that paper 艺人: Bow Wow 音乐星级: ★★★ 所属专辑: New Jack City II 发行年代: 2009 风格: Hip Hop 相关介绍: Bow Wow,原名Shad Gregory Moss,1987年3月9日出生在Ohio州的Columbus市。人称新千禧年嘻哈王子,天生就有当歌手的禀赋,饶舌技巧了

发表于:2018-11-29 / 阅读(216) / 评论(0) 分类 饶舌音乐

[00:00.00] Unit 2 [00:01.41]Lesson 5 [00:03.37]on time [00:04.05]准时;不早不晚 [00:04.73]almost adv. [00:05.56]几乎;差不多;近于 [00:06.40]low adj. [00:07.47]低;矮 [00:08.54]truck n. [00:09.56]卡车 [00:10.58]guess v.n. [00:11.

发表于:2018-12-10 / 阅读(115) / 评论(0) 分类 广州初中英语5A

This is the VOA Special English Agriculture Report. Dickson Despommier is a public health professor at Columbia University in New York City. His area is environmental health sciences. One design for a vertical farm One day nine years ago, he and his

发表于:2018-12-15 / 阅读(85) / 评论(0) 分类 VOA慢速英语2008年(十一)月

Scientists say they're making more progress in understanding a rare animal fossil they found in China. International teams from the USA and China discovered a giant otter that lived six million years ago. Paleontologists say the fossil they found in

发表于:2018-12-19 / 阅读(98) / 评论(0) 分类 2017CRI中国国际广播电台

This is Scientific American's 60-Second Science. I'm Cynthia Graber. This will just take a minute. There's a huge, gunky brown cloud that lingers over south Asia and the Indian Ocean each winter. Its been known to cause respiratory diseases and even

发表于:2018-12-24 / 阅读(100) / 评论(0) 分类 Scientific American(一)月

Idiom: Like the back of your hand ( know something very well ) Hit the book: Explorer Survive Malaria Hike Fossil

发表于:2018-12-27 / 阅读(96) / 评论(0) 分类 趣味青春英语

EXPLORATIONS - A Sticky Black Hole of Ancient Death, Right in the Middle of Los AngelesBy Paul Thompson Broadcast: Wednesday, April 26, 2006 (MUSIC) VOICE ONE: This is Faith Lapidus. VOICE TWO: And th

发表于:2019-01-02 / 阅读(148) / 评论(0) 分类 2006年慢速英语(四)月

EXPLORATIONS - La Brea Tar Pits By Paul Thompson Broadcast: Wednesday, March 10, 2004 (THEME) VOICE ONE: This is Faith Lapidus. VOICE TWO: And this is Steve Ember with EXPLORATIONS in VOA Special Engl

发表于:2019-01-06 / 阅读(120) / 评论(0) 分类 Explorations

This is Scientific American's 60-Second Science. I'm Steve Mirsky . Got a minute ? Indiana Jones (I hate snakesI hate em!) would have totally despised a snake that lived some 60 million years ago. Because researchers working in Colombia have found th

发表于:2019-01-07 / 阅读(104) / 评论(0) 分类 Scientific American(二)月

街头酷妹百变风格才女MIA顽皮单曲 Paper Planes 歌词: I'll fly like a paper get high like planes Catch me at the border I got visas in my name If you come around here i'll make em all day I'll get one done in a second if you wait Somet

发表于:2019-01-10 / 阅读(153) / 评论(0) 分类 英语说唱歌曲

VOICE ONE: I'm Shirley Griffith. VOICE TWO: And I'm Steve Ember with EXPLORATIONS in VOA Special English. Today we tell about an unusual scientific research area in the United States. It is filled with the remains of ancient animals. This unusual pl

发表于:2019-01-11 / 阅读(136) / 评论(0) 分类 VOA慢速英语2007年(十)月

By Greg Flakus Houston 28 August 2007 Lucy fossil display The fossilized bones of a female hominid creature found in Ethiopia in 1974 and today known around the world as Lucy are now in the United States on an unprecedented tour. The bones are part o

发表于:2019-01-13 / 阅读(135) / 评论(0) 分类 2007年VOA标准英语(八月)

Researchers get same yields with fewer fertilizers, pesticides Steve Baragona | Washington, DC 18 May 2010 Fossil energy use was compared among different crop rotation systems in a field experiment conducted between 2003 and 2008 in Boone Co., Iowa R

发表于:2019-01-13 / 阅读(84) / 评论(0) 分类 VOA标准英语2010年(五)月

The 22 artifacts include 17 jade disks and ornaments, 4 pieces of bronze ware, and a pottery figurine. Some of the items date back as far as 1600 BCE. However, the fossil, featuring a microraptor embedded in a rock, is considered to be the most valua

发表于:2019-01-19 / 阅读(75) / 评论(0) 分类 2015CRI中国国际广播电台

By Jessica Berman Washington 13 June 2007 Chinese paleontologists have unearthed a massive dinosaur fossil in Mongolia. They say the giant dinosaur belonged to a family of bird-like dinosaurs that were a tiny fraction of its size. VOA's Jessica Berma

发表于:2019-01-20 / 阅读(127) / 评论(0) 分类 2007年VOA标准英语(六月)

Vietnam to Increase Electricity Production with Natural Gas Imports Vietnam plans to start using liquefied natural gas, or LNG, by the year 2020. Although Vietnam has said it would be hurt by the effects of climate change, it plans to move forward wi

发表于:2019-01-21 / 阅读(220) / 评论(0) 分类 2018年VOA慢速英语(十二)月

By Caroline Sawyer Nairobi 08 August 2007 One of the world's oldest hominid fossils, which revolutionized theories of early man, has left Ethiopia to begin a controversial tour of the United States. Anthropologists want the remains of the fossil, kno

发表于:2019-01-30 / 阅读(115) / 评论(0) 分类 2007年VOA标准英语(八月)

饶舌:Bow Wow - Get that paper 相关介绍 : Bow Wow,原名Shad Gregory Moss,1987年3月9日出生在Ohio州的Columbus市。人称新千禧年嘻哈王子,天生就有当歌手的禀赋,饶舌技巧了得(3岁时便能够进行说唱,并

发表于:2019-02-11 / 阅读(132) / 评论(0) 分类 节奏布鲁斯

SCOTT SIMON, HOST: You might want to set aside your cornflakes for a moment now. Ed Yong writes in The Atlantic about a substance he says, quote, looks revolting but is also one of nature's more wondrous substances, unlike anything else that's been c

发表于:2019-03-04 / 阅读(132) / 评论(0) 分类 2019年NPR美国国家公共电台1月
学英语单词
absolute zeroes
affine permutation group
after image file
air entrainment
airchoke
Alaska rein orchid
amacom
amyloodiniosis
angular spin rate
annealing-furnace
antiblush
backward difference
batch sterilizer
Bayerischer Wald
be down and out
be lined with
booster ejector
check it
chorographically
clearance limit for overhead contact wire
communications mix
dap-dap
data directed control
degerminate
denitrifications
digeronimo
director-secretary
discovering
downlinks
dutch ocher
eleona
empowerments
eucosma notanthes meyrick
EUSC
external ordering
finite volume dilation
flightworthy
gaumed
ghess
goklany
grasping at straws
hang onto something
hendecanedienoic acid
hexagonal pyramid of the first order
indirect measurement
interfered setting
Jālālpur
kaurinic acid
keyboard control process
kiotomy
laboulbenia polymorpha
laser burst
leading currency
lomberg
lossen
Magnolia macclurei
melancholia with delirium
Monstein
motorbikes
nasoturbinals
nodular troostite
normal end rake angle
oil and gas
permissions
pinegrass
pipe gang
platypus kiushuensis
potsdammer
progressive reduction
prowler
random mating population
reproducing area
scalding tank
sclerecto-iridectomy
secondary float feed
semistability
simiens
sliding plunger
sowdyare
split-grade
stanislavski system
steam-driven blowing engine
striated rock-surface
surface structure constraint
surveillance radar station
Sφnder Omme
T-type antenna
take up ... residence
target
tax credit
tent-likest
thermokalite
thiobacillus thiooxidant
traditional Chinese Taiji boxing
try engine
turbellarian
unilateral rheumatism
upper containment pool
uranium ores
valvula(valvule)
wheel brake drum
Xiaofeng