日本暗耳乌贼;灯笼耳乌贼

在美国黄石国家公园,曾经栖息着土生土长的狼群,直到有一天,狩猎者将它们驱逐殆尽。然而到了 1995 年,(由于一个激进的管理项目)狼群开始重新回归,一些有趣的现象出现了:黄石国

发表于:2018-12-09 / 阅读(158) / 评论(0) 分类 TED公开课:生态谜云

新编英语教程第五册unit03_2_beginning_of_the_end_for_antibiot

发表于:2018-12-11 / 阅读(55) / 评论(0) 分类 新编大学英语阅读部分

This is Scientific American's 60-Second Science. I'm Cynthia Graber. This'll just take a minute. The Patriot Act and the Bioterrorism Preparedness Act were passed in 2001 and 2002. These laws in part cover research on pathogens and toxins thought to

发表于:2019-01-08 / 阅读(61) / 评论(0) 分类 Scientific American(五)月

1. Federal agents expect to be at this Detroit-area horse farm for several weeks to search for clues to Jimmy Hoffa's disappearance. The former Teamsters leader vanished in 1975. 2. The general tap pe

发表于:2019-01-08 / 阅读(132) / 评论(0) 分类 美联社新闻一分钟2006

By Amberin Zaman Nicosia 27 January 2006 Turkish Cypriot community leader Mehmet Ali Talat says the European Union can and must play a major role in pushing for a settlement to re-unite the Greek and

发表于:2019-01-13 / 阅读(84) / 评论(0) 分类 2006年VOA标准英语(一月)

WASHINGTON, May 2 (Xinhua) -- Rice originated(起源) in China, a team of U.S. genome researchers has concluded in a study tracing back thousands of years of evolutionary(进化的) history through large-scale gene re-sequencing. Their findings,

发表于:2019-01-26 / 阅读(63) / 评论(0) 分类 英语新闻
学英语单词
ACFU
acknowledge receipt of
act of swindling
Allium tianschanicum
alloe
antiphospholipid syndrome
artist, -artist
Ashmore and Cartier Islands
auger-lever
azimuth instrument
Bethesdaweg
biennial bearing
bonsoirs
bragh
Bronze Age collapse
by the tut
carbon monoxide converter
carbon subnitride
Caribbean Commission
casement cloth
Cassius, (Longinus), (Gaius)
charmlessly
chlorobenzotrifluorides
constant pressure arrangement
contrantiscion
cryohydrate
cryphaeus taiwanus
Dalmatian wettability
Denison motor
discount accounts register
distributed source
electric water sounder
equestris
estale
expandable-tip pile
family Lithodidae
far niente
finite extension
fixed retainer
flow path washing
fraudulent transfer
genetic plasticity
genus cuons
german silver (nickel silver)
ground ice mound
guardrooms
gun furniture
gun spraying
Hawksian
i-iii
inactive aircraft
interlayer interface
Japan time
LFD (low frequency disturbance)
lingual enamel groove
long-chain polymer
lumber vessel
luxara
middle section
missile booster
missile-armed
Moving Average Ribbon
muddy-browns
multinational firm
not-returned
operating system routine
orfeo
out-perform
pen and ink recorder
pitch cone
primary coelom
quominus
requickens
rescue sb. from
rigid polymer
run an engine
saakashvili
satchel
scrap metal
self determination theory
self-humbling
shear lag analysis
soutines
spectral presentation
stenos
stick-free
subglutinols
support plate truss
temnotrema sculptum
three-toner
translation adjustment
tricuspidal quartic
tscheffkinite(tschewkinite)
tuberculous mesenteric lymphadenitis
upsamplers
Urodiazin
V type engine
Villanueva de Castellón
votes
waste cloth
water-sand