古残磁

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(892) / 评论(0) 分类 新概念英语第四册

But the glyptodont wasn't a reptile. So what was it? There is a relative of the glyptodont thats still alive today. It's the armadillo and it's a mammal, the only mammal with this kind of armor in the whole of North America. It may give us some idea

发表于:2018-12-03 / 阅读(84) / 评论(0) 分类 探索与发现2012年

[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(116) / 评论(0) 分类 广州初中英语5A

By Deborah Tate Capitol Hill 31 January 2006 Judge Samuel Alito The U.S. Senate has confirmed Judge Samuel Alito to the Supreme Court in a largely party-line vote. He is poised to become the 110th jus

发表于:2018-12-16 / 阅读(109) / 评论(0) 分类 2006年VOA标准英语(一月)

A: I want to open an account. B: What kind of account do you want to open? A: I want to open a checking account. B: Do you know the minimum balance youre required to keep? A: How much is that? B: You have to maintain a minimum balance of $100. A: Rea

发表于:2018-12-16 / 阅读(131) / 评论(0) 分类 英语情景对话-银行

A: I need to open an account. B: Do you know what kind you want to open? A: I want a checking account. B: Do you know what the minimum balance is? A: What is that? B: You need to keep it at $100. A: Thats it? B: Thats the least amount you can have. A

发表于:2018-12-16 / 阅读(162) / 评论(0) 分类 英语情景对话-银行

A: I would like to open an account today. B: What kind? A: I want to open a checking account. B: You need to keep a minimum balance. A: How much is it? B: You need at least $100 in your account. A: Is that all? B: Yes. Thats the minimum. A: What happ

发表于:2018-12-16 / 阅读(145) / 评论(0) 分类 英语情景对话-银行

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(100) / 评论(0) 分类 2017CRI中国国际广播电台

Remarks in welcoming ceremonies in Xi'an Mayor Fang, Governor Cheng, Secretary Li: Ni Men Hao! Thank you for the key to your city and for this magnificent welcome. Here in this ancient capital, China seems very young to me tonight, blessed with both

发表于:2018-12-31 / 阅读(137) / 评论(0) 分类 英语名著名段背诵精华

By Deborah Tate Washington 24 January 2006 The U.S. Senate Judiciary Committee, as expected, has voted to send the Supreme Court nomination of Judge Samuel Alito to the full Senate for confirmation. T

发表于:2019-01-06 / 阅读(131) / 评论(0) 分类 2006年VOA标准英语(一月)

By Bill Rodgers Washington 24 April 2007 U.S. Secretary of State Condoleezza Rice presided over a special naturalization ceremony at the State Department to swear in 50 new American citizens. Four naturalized Americans also were singled out for speci

发表于:2019-01-12 / 阅读(127) / 评论(0) 分类 2007年VOA标准英语(四月)

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(136) / 评论(0) 分类 2007年VOA标准英语(八月)

Pro-Taliban extremists in northwestern Pakistan have killed 22 members of a pro-government tribe. The remote violence-plagued area borders the volatile tribal region of South Waziristan on the Afghan border, which is believed to be a safe haven for

发表于:2019-01-13 / 阅读(84) / 评论(0) 分类 VOA标准英语2008年(六月)

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(86) / 评论(0) 分类 VOA标准英语2010年(五)月

By Scott Stearns White House 10 May 2008 U.S. President George Bush is at his Texas ranch, where his daughter Jenna is getting marriedin a private ceremony at the Bush home. VOA White House Correspondent Scott Stearns reports, the president noted the

发表于:2019-01-16 / 阅读(80) / 评论(0) 分类 VOA标准英语2008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(77) / 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(130) / 评论(0) 分类 2007年VOA标准英语(六月)

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(116) / 评论(0) 分类 2007年VOA标准英语(八月)

New UN report highlights livestock production as major environmental threat Steve Baragona | Washington, DC 04 June 2010 A new United Nations report singles out food production as a major factor driving environmental degradation. Raising animals for

发表于:2019-02-12 / 阅读(107) / 评论(0) 分类 VOA标准英语2010年(六)月

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(135) / 评论(0) 分类 2019年NPR美国国家公共电台1月
学英语单词
acataleptics
acceleration of tide
accurate thermometry
aestheticism
ammonium iodide
anepithymia
anteverted
architectural principle
arsenazo M
assoilzying
bacillary dysenteries
barbecued spareribs
basing point system
batu raja
be in a huff
beacon theater
blue-tongued skinks
boarhound
bottleneck road
cacoxenite (cacoxene)
clean slates
commit-tees
commodore 1541
contenument
convey goods in a lorry
creative decision
Cupromangano-aphthitalite
desialylates
detasseling machine
Deutzia muliensis
double amputee
double-dealings
ean-shuin
erz berg
fluidic pulse shaper
foreing impuritys
freezeouts
geodiamolide
give them a hand
glucityl
glucolytic
gob
industrial waste base course
insured's id number
intermediate holding companies
Katusa
Kaycie
lattice derrick
law of acceleration
leftmost terminal set
line separation
loan holder
Long-Wattled
lummer brodhun photometer
mandelas
manganous
manual release indication
maxilla inferior
micromicro ammeter
mini land bridge transport
modification system
monoperiodic
monzygotic twins
nickel amalgam
nietschmann
nitrogen-seaied
nodular corneal degeneration
noncritically
nuclear waster
Pedicularis decorissima
plantes
practical specific capacity
premissible level
professional academic association
protein-coding
pulse current apparatus
put
rachi(o)centesis
resin-rich mica tape
Rohdea japonica
selleries
semiporcelain
sententiary
seya-namioka mounting
siderotic
singans
Skyriot
sterile solution
subcutaneous injections
tea polishing machine
thumping out
thumps out
toppling
torque detector
totem-animals
Trisetacus
tunnard
u-tapao
upper tank
win a battle
wire armored
witcover