环境光学

They Did It With Mirrors! You can’t stand in front of the paintings of the old masters and not wonder, how did 1) Frans Hals make that lace seem so real? How did 2) Van Dyck make his armor so gleami

发表于:2018-11-28 / 阅读(294) / 评论(0) 分类 疯狂英语2003年

By Mario Ritter Broadcast: August 29, 2003 This is Steve Ember with the VOA Special English Environment Report. President Bush has nominated the governor of 1)Utah, Mike Leavitt, to head the Environmen

发表于:2018-12-01 / 阅读(200) / 评论(0) 分类 VOA2003(下)-环境与健康

After all, those first two steps or approaches spark a stronger than usual interest in that dictionary definition. Youre now personally involved. Did you find out the word meaning? Your heightened int

发表于:2018-12-01 / 阅读(243) / 评论(0) 分类 自考英语(一)78讲

Broadcast: May 9, 2003 By Caty Weaver This is the VOA Special English Environment Report. Seven activists are this year's winners of the Goldman Environmental Foundation awards. The winners received t

发表于:2018-12-07 / 阅读(144) / 评论(0) 分类 VOA2003(上)-社会广角

Newtons Apple Tree 牛顿的苹果树 Newton was an English physicist and mathmatician,and was the greatest scientist in his era. 牛顿是一位英国物理学家和数学家,也是他那个时代最卓越的科学家之一。 Isaac Newton was bor

发表于:2018-12-18 / 阅读(169) / 评论(0) 分类 走进剑桥大学

VOICE ONE: I'm Faith Lapidus. VOICE TWO: And I'm Bob Doughty with EXPLORATIONS in VOA Special English. The Environmental Film Festival in Washington, D.C., has been bringing movies to America's capital for seventeen years. This year, the twelve-day f

发表于:2019-01-02 / 阅读(140) / 评论(0) 分类 2010年慢速英语(三)月

Rosanne Skirble | Washington 09 December 2009 Having witnessed signs of global warming in Antarctica, polar explorer Robert Swan has dedicated his life to saving the fragile wilderness Among the many activists at the 2009 Copenhagen Climate Summit is

发表于:2019-01-08 / 阅读(133) / 评论(0) 分类 VOA标准英语2009年(十二月)

Grassroots Activists Awarded Goldman Environmental Prize Grassroots environmental activists from six regions of the world were awarded with the 2014 Goldman Environmental Prize in San Francisco Monday. Each year the $175,000 award recognizes individu

发表于:2019-01-14 / 阅读(172) / 评论(0) 分类 VOA标准英语2014年(五月)

雅思写作真题 Nowadays, environmental problems are too big to be managed by individual persons or individual countries. In other words, it is an international problem. To what extent do you agree or disagree? 原创范文 If human beings want to

发表于:2019-01-18 / 阅读(247) / 评论(0) 分类 雅思英语

Its a stunning location, but its also mysterious. These stars are not just close together. They are on the move at enormous speeds. Going to the heart of a galaxy might not be the similar to going to an amusement park. The rides are some similar to h

发表于:2019-01-22 / 阅读(301) / 评论(0) 分类 自然百科2011年

ENVIRONMENT REPORT-May 3, 2002: Goldman Environmental Prize This is the VOA Special English ENVIRONMENT REPORT. Eight environmental activists from around the world have been awarded the Goldman Enviro

发表于:2019-01-30 / 阅读(178) / 评论(0) 分类 健康与环境

BEIJING, May 26 (Xinhua) -- Governments and enterprises should hold on to emission reduction efforts despite cooling economy and resist the temptation of spurring economy through energy-inefficient industrial projects, officials and experts said Satu

发表于:2019-01-31 / 阅读(207) / 评论(0) 分类 英语新闻

Today is World Earth Day. It's the 39th day of action in response to the growing concerns about an environmental crisis. The day is meant to increase awareness and encourage people and governments to care more of our environment and take action to s

发表于:2019-02-05 / 阅读(146) / 评论(0) 分类 英语新闻视频

Turning now to an evaluation report on China's new Environmental Protection Law. The revision to the old law was hailed as the toughest in history as it empowered environmental authorities to enforce the rules and punish polluters. Now almost a year

发表于:2019-02-05 / 阅读(181) / 评论(0) 分类 cctv9英语新闻2016年

可以调焦的眼镜? They may look like an ordinary pair of spectacles, but these glasses are at the forefront of a revolution in eyewear. 它们看起来像普通的眼镜,但是是眼镜改革的最前沿。 Part of a new line of electronic eye

发表于:2019-02-07 / 阅读(168) / 评论(0) 分类 实用英语

BEIJING, Dec. 28 (Xinhua) -- Chinese lawmakers on Friday suggested formulating an environmental monitoring law to prohibit disorderly, arbitrary monitoring of the environment. China lacks a special law or regulation on the management of environmental

发表于:2019-02-08 / 阅读(162) / 评论(0) 分类 英语新闻

Top lawmaker calls for greater environmental awareness

发表于:2019-02-09 / 阅读(162) / 评论(0) 分类 英语新闻

下面我们就一起来看看这篇关于环境保护的雅思写作话题范文的全部内容吧。 Environmental hazards are often too great for particular countries or individuals to tackle. We have arrived at a point in time where the only way

发表于:2019-02-13 / 阅读(166) / 评论(0) 分类 雅思英语

Today the quality of our natural environment has become an important issue. The world population is rising so quickly that the world has become too crowded. We are using up our natural resources and at the same time polluting our environment with dan

发表于:2019-02-13 / 阅读(193) / 评论(0) 分类 英语作文

Reporter: Eight Chinese artists and six European artists will set sail for half a month off the Scottish isles to create artwork that can shed light on the plight of the environment. This creative venture has been launched by an inter-cultural networ

发表于:2019-02-13 / 阅读(182) / 评论(0) 分类 2015CRI中国国际广播电台
学英语单词
.pjt
6-OHDA
adaptive pcm
affective individualism
alantec
Anacuao, Mt.
apbnews.com
articulated flowline skid
big-girl
bottom ionosphere
British and Foreign Maritime Agencies
Bryant's ampulla
caterpillar belt
Ch'ǒlsan
characteristic of developable surface
chimes
Cleistogenes polyphylla
contact adhesive
copper brazing alloy
corporal wound by mistake
cosponsor
counter clamps
cranapple
current (electric)
cuts glass
cystozygote
decreasing sequence of sets
diemodinanthrone
diligences
displacement chromatograhy
elaborate servo-control system
elecroencephalogram
elie metchnikovs
experimental compiler system
gasmasks
gomm
grass eliminator
griever
hadronic weak process
Haydn, Joseph
hepatic parasitosis
Hodge conjecture
hoher dachstein (dachstein)
if then else
impression formation
inline stylesheet
island-type building method
Jodiya
kaffee
korngold
Kāsipur
latch bracket screw
lepidoptery
linear non-equilibrium thermodynamics
lizure
malleable iron square
mass transfer rate
meiguo
Melk R.
napkin ring
nebularia fraga
Neillia
New York Stock Exchange Common Stock Index
non-fuels
oven top auxiliary
pentacube
pepper and salt
petroleum benzine
Point Lookout
poums
practicelike
primary cleaning
projectile velocity
prosomal-opisthomal constriction
pull system
push-and-pull
recording paper for instrument
regional cerebral blood flow (rcbf)
regular exercise
s-n
sdsustsys-s
sequence hypothesis
standstill detector valve
steps out on
stone-banked terrace
subserous anesthesia
sympathetic telecontrol
tarmac
The tables are turned.
thibeticum
thrust nut
trailer type sprayer
trolley beam
untittering
vesiculovirus spring viremia of carp virus
visitation
WBA
Web content mining
wistonwishes
world's fair
yachtman
yackety-yaks