香农-维纳多样性指数

Exhibit Highlights Butterfly's Beauty, Diversity, Value to Ecosystem Flying Canvases They are gentle, colorful creatures that move with grace and flair. And in a warm and humid enclosure at the Smithsonians National Museum of Natural History in Washi

发表于:2018-12-08 / 阅读(193) / 评论(0) 分类 VOA标准英语2013年(三月)

Friday's trading glitch at Everbright Securities in China has prompted the China Financial Futures Exchange to impose restrictions on the company's ability to establish fresh stock index futures throughout this Tuesday. At the same time, the China Se

发表于:2018-12-19 / 阅读(152) / 评论(0) 分类 世界各地新闻集锦

Paula Molina-Acostas concerns for her own safety on her college campus first started to grow over a year ago. Molina-Acosta studies at the University of Maryland, or UMD, in College Park, Maryland. In the fall of 2016, students began seeing the words

发表于:2019-01-03 / 阅读(137) / 评论(0) 分类 2018年VOA慢速英语(四)月

Actors Criticize 'White' Oscars for Lack of Diversity The Academy Awards ceremony is Hollywoods biggest night of the year for actors and filmmakers. But this year, some are refusing to attend the ceremony. They are calling for a boycott. They are boy

发表于:2019-01-12 / 阅读(363) / 评论(0) 分类 2016年VOA慢速英语(一)月

Diversity on Display at US Presidential Inauguration The diversity of the Presidents supporters was on display at the Inauguration. Ramona Natera from Wisconsin is part of Latinas United for Obama that helped secure Hispanic support in the last elect

发表于:2019-01-13 / 阅读(124) / 评论(0) 分类 VOA标准英语2013年(一月)

The largest effort ever to protect global food supplies against climate change was announced Friday in Rome. One-fifth of the world's plants are threatened with extinction. It's Cary Fowler's mission to fight back. He's the executive director of the

发表于:2019-01-13 / 阅读(118) / 评论(0) 分类 VOA标准英语2010年(十二)月

Diversity Can Enrich Workplace As in many offices around the United States, people of different backgrounds work at the headquarters of the Internal Revenue Service in Washington D.C. Richard Regan, a Native American, joined the IRS a year ago. A mem

发表于:2019-01-13 / 阅读(123) / 评论(0) 分类 VOA标准英语2011年(十一月)

Diversity Works Well in Ethnically 'Mixed Up' Virginia Community During the current presidential campaign, anti-immigrant sentiment seems to have grown in the U.S. But for one community outside the nation's capital, home to more than 130 ethnic group

发表于:2019-01-14 / 阅读(140) / 评论(0) 分类 VOA标准英语2016年(四月)

MARY LOUISE KELLY, HOST: When three former employees filed a class-action lawsuit last week against Google alleging discrimination against women, it opened the latest chapter in what's become a running story featuring accusations of sexism in the tec

发表于:2019-01-16 / 阅读(138) / 评论(0) 分类 2017年NPR美国国家公共电台9月

RACHEL MARTIN, HOST: One of the details we've learned about the suspect in the New York terror attack is that he was a native of Uzbekistan. He came to this country through a visa lottery system. This lottery is open to people from countries that hav

发表于:2019-01-16 / 阅读(141) / 评论(0) 分类 2017年NPR美国国家公共电台11月

MICHEL MARTIN, HOST: Let's stay on the topic of getting America's next generation ready to make their mark. But this time, we're talking about a very special workplace - Hollywood. ANALI CABRERA: I'm feeling so good. Like, I've been really excited fo

发表于:2019-01-17 / 阅读(107) / 评论(0) 分类 2018年NPR美国国家公共电台6月

Voice 1 Thank you for joining us for todays Spotlight. Im Courtney Schutt. Voice 2 And Im Ryan Geertsma. Spotlight uses a special English method of broadcasting. It is easier for people to understand, no matter where in the world they live. Voice 1 I

发表于:2019-01-19 / 阅读(112) / 评论(0) 分类 环球英语 Spotlight

今天我们要学的词是diversity。 Diversity, 多元。 The school is committed to improve the diversity of its student body, 学校致力于提高学生的多元化。星期一是美国法定假日,马丁.路德金日。 It's a time for peopl

发表于:2019-01-25 / 阅读(105) / 评论(0) 分类 英语每日一词

ECONOMICS REPORT - What's in a Name: Standard and Poor's By Mario Ritter Broadcast: Friday, September 02, 2005 I'm Barbara Klein with the VOA Special English Economics Report. The Standard and Poor's

发表于:2019-01-30 / 阅读(133) / 评论(0) 分类 健康与经济

今天我们要学的词是diversity。 Diversity, 多元。 The school is committed to improve the diversity of its student body, 学校致力于提高学生的多元化。星期一是美国法定假日,马丁.路德金日。 It's a time for peopl

发表于:2019-02-05 / 阅读(110) / 评论(0) 分类 英语单词荟萃

China's Purchasing Managers Index (PMI), a preliminary readout of the country's manufacturing activity, rose to 50.5 percent in January of 2012, the highest level since October, indicating that a slowdown in the world's second-largest economy may be

发表于:2019-02-06 / 阅读(142) / 评论(0) 分类 英语新闻

China's industrial output growth accelerates in October BEIJING, Nov. 9 (Xinhua) -- Industrial production growth continued to accelerate in October, presenting evidence that China's economy is picking up steam after seeing its lowest growth rate in m

发表于:2019-02-06 / 阅读(149) / 评论(0) 分类 英语新闻

The National Bureau of Statistics says the full-year consumer price index for China has come in at 2.6-percent. At the same time, the NBS is reporting December's inflation has increased 2.5-percent. That's up from the 2-percent level seen in February

发表于:2019-02-14 / 阅读(105) / 评论(0) 分类 英闻天下

China's business climate index falls in Q3 BEIJING, Oct. 18 (Xinhua) -- China's business climate index, a major gauge of the country's macroeconomic outlook, continued to fall in the third quarter, according to a latest survey. The quarterly index dr

发表于:2019-02-18 / 阅读(307) / 评论(0) 分类 英语新闻

The streets of Cape Town came to life as the seventh annual Cape Town Carnival paraded its way down the citys main streets. More than 50 talented community groups performed dances and acts that represented their interpretation of the street life them

发表于:2019-03-02 / 阅读(172) / 评论(0) 分类 cctv9英语新闻2016年
学英语单词
abrupts
affection of infraspinous muscle
AJD
anti-americanisms
antinodal line
aquathlon
axial engine
Bastiões, R.
beach at ebb tide
bedding plane fault
befingering
beggarweed
beris-beris
bibliog.
brink
Cayley-Klein parameters
closed core type
cmc(critical micelle concentration)
color patch
counterwheeling
crystal lattice energy
dentinal matrix
dicode
double-deep pallet rack
douched
Dridol
dryptoclimate
elements of relative orientation
engineering electrophysics
envelope apparatus
Falta's coefficient
fascia nuchae
Fee-for-service(FFS)
fine-wool type
flash point yield curve
foramen infraorbital
furfurylideneacetophenone
geum triflorums
half forward
half-cylinder
hard copy peripherals
have a shy at sb.
healing process
herd tester
hololaser
ignoring parents
Indo Pacific
infimate
isotypic mineral
jephtha
Klaproth
Lathyrus palustris
laundrettes
leading edge time pick-off
lipotropic factor
litorius
margules
minimum idstance decoder
mohammad reza pahlavi
molybdenum(iv) oxyoxalate
never-was-er
nonbilious
nonintersecting lines
Nooglers
open wire circuit
pan broil
peculiarly
phytoglycolipid
pole cap
pre-occlusion
pulsation mass
radio communication for protection of construction
ranunculus natans c.a.mey
reducer resistance
relict minerals
roother
Sanicula elata
Scott, Sir George Gilbert
Smelror
sprue shearing
steam reversing gear
subpallial
suburban neurosis
telephone station
Tetranychus urticae Koch
to do one's exercises
trimmed sheet
troop truck company
tumultuate
urina cruenta
urothelial tumor
vitriolite (pisanite)
vladimir ilyich lenins
warthoglets
water tube plate
wet without rain
william tindales
winddown
xylographic
yollow leaf blotch
Zelenodolsk