噻沃噻辛,替沃噻吨

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(268) / 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(183) / 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(191) / 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(256) / 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(230) / 评论(0) 分类 2006年VOA标准英语(一月)

By Anjana Pasricha New Delhi 07 January 2007 Bangladeshi Riot Police baton charge as protestors throw bricks during a protest in Dhaka, Bangladesh, 7 Jan 2007 At least 50 people were injured when security forces clashed with protestors in Bangladesh

发表于:2019-01-31 / 阅读(186) / 评论(0) 分类 2007年VOA标准英语(一月)
学英语单词
amniogenic cell
amphibolic stage
Aoji
auto factories
automatical steel
Bemdorf
boogie box
caws
china open
circular snips
cob-nut
Cofco
cond.
copersigniory
counterclaim
county emergency operating centre
descending part
differential test
dilver alloy
divergens
dobrich
double word integer overflow
electrical control valve
expense variance
fine fur
fit the pattern of
foot stone
four-course system
gadolinium fluoride
Galeola
gaudis
generalized space
gentianaceous
gross culture
harmony principle
head and neck
health service logistic support
heterocaryon(heterokaryon)
high order term
hoist over speed device
indigenous languages
intramodality
inveracious
kopi auntie
Kum-gang
land transportation frequency bands
laserdisc
laugh in sb's face
level shift rule
like weeds
linoleic acids
lipidation
liquefying panniculitis
Love County
masculonuclei
molybdoiron protein
morus tiliaefolia makino
ocaphane
onocol
ordinary low-carbon steel
paper tape read
parental ditype
penetralia
pithon
planning metholology
portulacae herba
propeller log
pseudoscopic vision
rebuys
recently-completed
remarked
retonation wave
revolving washing screen
ribowsky
rth
sapientipotent
selenic anhydride
service attitude
sleepdriving
SN-6911
some way
stabulations
statures
strain viewer
streak of lightning
Striped-hyena
Sulfocysteinuria
superficial deterioration
swatted
table top centrifuge
to drop
topiramate
total curvature
totalizing key puncher
turbine-generator maximum continuous output
unsuccessing
Value dating
void fraction
Volatile solids
West-Veluws
yarkant
you name the day