能级粒子数

There are six characteristics of speech, all of which are vital to speak effectively. In this section we'll look at each of them separately. These speech characteristics are basically important to you

发表于:2018-11-28 / 阅读(214) / 评论(0) 分类 疯狂英语2001年

VI. Nuclear Emergency Preparedness Exercises,Drills, Training and Public Communication核应急演习演练、培训与公众沟通 China attaches great importance to nuclearemergency preparedness exercises, drills, trainingand public communication,

发表于:2018-12-12 / 阅读(126) / 评论(0) 分类 英语笔译

发达国家需要负增长? A new report says the global economy that sprang from the industrial revolution may not be suitable for sustainable growth in the 21st Century. The Worldwatch Institute says environmental stress, economic volatility and

发表于:2018-12-19 / 阅读(201) / 评论(0) 分类 VOA双语新闻 2012年4月

You're full of it! 你说谎 You're always full of surprises. 你总是惊喜多多。 You're always full of excuses. 你总是找借口。 You're full of questions. 你问题真多。 You're full of hot air. 你太能吹牛了。 He's full of self-c

发表于:2018-12-25 / 阅读(119) / 评论(0) 分类 美国人这样说英语

World Environment Day (WED) is a day we all need to put in our diaries. It happens on June 5 every year and should be one of the most important days of the holiday calendar. WED was created in 1972 by the United Nations General Assembly. The environm

发表于:2018-12-29 / 阅读(130) / 评论(0) 分类 英语课程学习计划和讲义

今天学的词是top。作为名词, Top的意思是顶部, 顶端的意思。比如the top of the hill, 山顶, the tabletop, 桌面等等。Top也可以作动词,意思是达到或是超过。 有报道说,美国人口这个月将达到三

发表于:2018-12-30 / 阅读(179) / 评论(0) 分类 英语每日一词

JEFFREY BROWN: Finally tonight, new findings and charges in the investigation of the Upper Big Branch Mine disaster in West Virginia. It was the deadliest in the U.S. in four decades29 men were killed on April 5, 2010, after an explosion at the mine

发表于:2018-12-31 / 阅读(107) / 评论(0) 分类 PBS访谈环境系列

The Power in Gratitude When my older son was diagnosed with Attention Deficit Hyperactivity Disorder, my first reaction was relief - I finally knew the reason for his behavior. However, I was also overwhelmed with sadness, fear and anger. I felt so

发表于:2019-01-02 / 阅读(131) / 评论(0) 分类 每天一点英文

Part 2. The world's six billionth inhabitant Keywords. baby boy, Bosnia-Herzegovina, the world's six billionth inhabitant, social and ecological problems, birth control, global count, humanity. Vocabulary. overnight, inhabitant, deliver, symbolize, e

发表于:2019-01-04 / 阅读(120) / 评论(0) 分类 step by step 3000 第一册

The Mississippi river remains near-record stayed across West Tennessee,Arkansas and here in Mississippi as well, swamping residencies, farmland and businesses. A lot of these people don't have flood insurance,and they may have nothing left.In prepa

发表于:2019-01-08 / 阅读(164) / 评论(0) 分类 CNN2011年(五)月

There is a consensus among the delegates and world leaders attending the climate change conference in Copenhagen on the need to cut greenhouse gas emissions and shift to cleaner/more efficient energy. But a research center in Britain is espousing a d

发表于:2019-01-13 / 阅读(117) / 评论(0) 分类 VOA标准英语2009年(十二月)

Rethinking the Good Life A new report says the global economy that sprang from the industrial revolution may not be suitable for sustainable growth in the 21st Century. The Worldwatch Institute says environmental stress, economic volatility and growi

发表于:2019-01-13 / 阅读(117) / 评论(0) 分类 VOA标准英语2012年(四月)

Sorry,there is not text temporarily, Please help tingroom to look for it! 如果您能找到更好的听力原文,请发贴到 听力原文收集区 ,您将会获得10到30积分的奖励! Thank you!

发表于:2019-01-26 / 阅读(158) / 评论(0) 分类 英语单词荟萃

也许听到这个消息,有的人会很生气。瘦人对环境有益。但这不是对胖人们的人生攻击,只是提示大家,我们都需要注意健康了。经研究发现,由于食品生产加工和运输等因素,超重的人群比

发表于:2019-02-01 / 阅读(110) / 评论(0) 分类 阅读空间

BEIJING, Jan. 15 (Xinhua) -- A Chinese official has said the country's family planning policy should be unswervingly adhered to. The policy should be a long-term one and its primary goal is to keep a low birthrate, said Wang Xia, minister in charge o

发表于:2019-02-08 / 阅读(146) / 评论(0) 分类 英语新闻

The completion of the system, first proposed in 2011, has been announced at a Beijing conference organized by the International Atomic Energy Agency. Liu Hua is the chief engineer of China's National Nuclear Safety Administration. In our central-leve

发表于:2019-02-15 / 阅读(123) / 评论(0) 分类 英语新闻

In Beijing, CPPCC members have held a news conference on how to preserve the environment and promote green development. They discussed the government's determination to protect the environment, the severity of climate change, and what role the media

发表于:2019-02-18 / 阅读(137) / 评论(0) 分类 cctv9英语新闻2016年

今天学的词是top。作为名词, Top的意思是顶部, 顶端的意思。比如the top of the hill, 山顶, the tabletop, 桌面等等。Top也可以作动词,意思是达到或是超过。 有报道说,美国人口这个月将达到三

发表于:2019-02-24 / 阅读(124) / 评论(0) 分类 学个词

Among many things, water pollution prevention and control was strengthened. The percentage of water rated at level 5 grade, which is the lowest grade, decreased 6.8 percent. Also, daily waste water treatment capacities for cities and towns increased

发表于:2019-02-25 / 阅读(144) / 评论(0) 分类 cctv9英语新闻2016年

NEW YORK, Feb. 14 (Xinhua) -- U.S. stocks closed mixed on Monday as investors were digesting the government's budget proposal for fiscal 2012. U.S. President Barack Obama proposed(提议,计划) a budget on Monday, according to which the deficit

发表于:2019-02-26 / 阅读(144) / 评论(0) 分类 英语新闻
学英语单词
'Abdollāh
acetyl carbinol
Ad pond. om.
amplitude discrimination circuit
anapestics
antimyths
arab-israelis
atil
baby split
badiu
bake-outs
belly-flops
benzo(f)quinoline
billing clerk
binary system ceramics
birthparents
carbon dioxide fertilization
carcel unit
CAT criterion
Charcot-Marie-Tooth
charging coefficient
China green culture-medium
cisticola
civil air regulations (car)
Cladoidea
clearance to earth
cmhc
co-secretaries
computer input of korean characters
constant temperature and humidity
contract obligations
copyeditor
cornea ulcer
cotton-growing
cross question
cytotechnology
delsterol
Dhunaybah
displacement of brachial plexus
disturbance of nutrition by milk
diversity of polarization
drops the ball
drug addictions
duple
eisenbarth
electronic fingerprinting method
elliptic congruence
enologists
evaluation library
everything is ok
expansion of the product line
Forbes Air Force Base
formation of cystihepatoliths
full sesh
genus Boselaphus
graecisms
guarantee treaty
heat pump hybrid heating system
helodes
homolytic dissociation
hyophagus
Hypentelium nigricans
interconnect industry
internal void
interresponse time(irt)
Lilium papilliferum
lintol
look right through someone
make like
marketroid
method of successive elimination
metsulfuron-methyl
microsporozoite
nagging
non disjunction gate
north american english
one way logical channel incoming
over all dimension
paravenin
phoenikochroite (phoenicochroite)
plating of wear-resistant chromium
polyadenopathy
potassium iron(iii) tartrate
prunella modulariss
redevise
rhamnus carolinianuss
rhombuss
safe anchorage
Sankuru River
short-wavelength radiation
strikable
summiteers
TDF (two degrees of freedom)
thalamotomy
three-pipe water system
tie ins
to take the rap
traumatic ray tracheid
trema dielsiana hand.-mazz.
trimethyl-n-propyl-ammonium hydroxide
unwedges
water-butt