双曲面形反射气

Reflections of a Mother I gave you life, but I cannot live it for you. I can teach you things, but I cannot make you i learn. I can give you directions, but I cannot be there to lead you. I can allow you freedom, but I cannot account for it. I can ta

发表于:2018-12-07 / 阅读(335) / 评论(0) 分类 幸福是一种态度

Kenyans Reflect on Legacy of Wangari Maathai Kenyans are in mourning following the recent death of Nobel Prize-winning environmentalist Wangari Maathai. Some shared their thoughts at a park in Nairobi that Maathai famously fought to defend. Uhuru Par

发表于:2018-12-08 / 阅读(69) / 评论(0) 分类 VOA标准英语2011年(九月)

Lebanon's Crisis Reflects Regional Strife In the two years since the conflict in Syria began, the fragile sectarian mix in neighboring Lebanon has become only more tense. In the northern city Tripoli, supporters of Syria's Alawite President Bashar al

发表于:2018-12-08 / 阅读(83) / 评论(0) 分类 VOA标准英语2013年(三月)

Occupy Wall Street Protesters Reflect US Diversity Zuccotti Park, located in downtown New York City, is usually where bankers and traders from Wall Street would enjoy a quiet lunch. Recently, though, it has been taken over by people who are protestin

发表于:2018-12-16 / 阅读(72) / 评论(0) 分类 VOA标准英语2011年(十月)

分集介绍:指数,log,对数微分;双曲函数 Exponential.and.log.Logarithmic.differentiation;.hyperbolic.functions

发表于:2019-01-05 / 阅读(387) / 评论(0) 分类 麻省理工学院公开课:单变量微积分

By Katherine Cole Washington 20 February 2007 Ever since releasing her first album in 1996, critics have been raving about Patty Griffin and her songs. While you're unlikely to hear Patty singing them on most U.S. commercial radio stations, that does

发表于:2019-01-10 / 阅读(121) / 评论(0) 分类 2007年VOA标准英语(二月)

EXPLORATIONS - Singer-songwriter Sara Bareilles Reflects on Success MARIO RITTER: Welcome to the VOA Special English program EXPLORATIONS. Im Mario Ritter. Music is often called the universal language, meaning everyone can understand it. This week, w

发表于:2019-01-12 / 阅读(115) / 评论(0) 分类 2012年VOA慢速英语(三)月

Cold War Films Reflected Shifting US Attitudes In 1946 speech, British Prime Minister Winston Churchill coined the term Iron Curtain to describe the physical and symbolic wall separating East and West across Europe. Churchill's speech signaled the be

发表于:2019-01-13 / 阅读(79) / 评论(0) 分类 VOA标准英语2011年(十二月)

As US Mission Ends, American Soldiers, Iraqis Reflect on Pain of War In a few days the U.S. military will end its presence in Iraq after almost nine years. American soldiers and Iraqis view the withdrawal with a mixture of emotions. Our correspondent

发表于:2019-01-13 / 阅读(62) / 评论(0) 分类 VOA标准英语2011年(十二月)

Immigrants Reflect on Soviet Collapse Since the collapse of the Soviet Union 20 years ago, millions of people have emigrated from the newly created nations that once were constituent republics of the communist empire. Our correspondent spoke to sever

发表于:2019-01-13 / 阅读(71) / 评论(0) 分类 VOA标准英语2011年(十二月)

Americans Reflect on Thanksgiving Blessings Thursday, Nov. 24, is Thanksgiving Day in America, a day set aside both for good eating and for gratitude. On an unseasonably warm day in New Yorks Foley Square, Mone and her two young daughters, Jasiyah an

发表于:2019-01-13 / 阅读(74) / 评论(0) 分类 VOA标准英语2011年(十一月)

NASA Reflects on Past, Plans for Mars U.S. astronaut John Glenn first orbited the Earth 50 years ago on February 20, 1962. And when he returned, an adoring public greeted him, along with a burgeoning U.S. space program that propelled men to the moon

发表于:2019-01-14 / 阅读(74) / 评论(0) 分类 VOA标准英语2012年(二月)

Population Reflects Economic Woes in One US Town The city of Gary, Indiana, was founded in 1906 by the head of the United States Steel Corporation, Elbert H. Gary. U.S. Steel continues to operate a massive plant along the shores of Lake Michigan, tho

发表于:2019-01-14 / 阅读(79) / 评论(0) 分类 VOA标准英语2011年(八月)

Changes in US Town Reflect Easing of Anger Over Illegal Immigration Undocumented day laborers from Central America still gather at the 7/11 convenience store in Herndon, Virginia, hoping for work. But since 2006, their numbers have decreased. Back th

发表于:2019-01-14 / 阅读(74) / 评论(0) 分类 VOA标准英语2013年(四月)

Skylab-Era Astronauts Reflect on Life Off Earth Hadfield, who recently wrapped up nearly five months on the space station, has clearly adjusted to life away from Earth. But only four decades ago, scientists didn't know if humans could adapt to long-d

发表于:2019-01-14 / 阅读(77) / 评论(0) 分类 VOA标准英语2013年(五月)

Shirley: And as we've been looking at your art, you've told me that this painting is one of your favorites. When did you actually paint this Yve's Reflection? Yuri: Right, it was about in 2001. At the time I was in a gallery. There was a fantastic ex

发表于:2019-01-30 / 阅读(92) / 评论(0) 分类 原版英语对话1000个

今天我们要学的词是reflect。 Reflect, 是反映出的意思。The new statistics reflect a change in people's spending habits, 新的统计数字反映出人们消费习惯的变化。The school newspaper reflects the interests of the studen

发表于:2019-01-31 / 阅读(65) / 评论(0) 分类 英语单词荟萃

By George Dwyer Washington, D.C. 05 July 2007 A collection of more than 70 dolls from around the world has gone on display in Washington D.C. All of them once belonged to Caroline Kennedy, daughter of former U.S. President John F. Kennedy and his wif

发表于:2019-01-31 / 阅读(110) / 评论(0) 分类 2007年VOA标准英语(七月)

By Robert Berger Jerusalem 06 January 2007 It has been a year since former Israeli Prime Minister Ariel Sharon suffered a massive stroke, leaving him in a coma that ended his political career. Israelis are still lamenting his loss and reflecting on

发表于:2019-01-31 / 阅读(125) / 评论(0) 分类 2007年VOA标准英语(一月)

US Troops Return from Iraq to Reflect on Their Future Thousands of troops have been returning to bases in the United States as Washington completes its drawdown of forces in Iraq. At Fort Hood in the U.S. State of Texas, where planeloads of soldiers

发表于:2019-02-03 / 阅读(61) / 评论(0) 分类 VOA标准英语2011年(十二月)
学英语单词
abstract family of languages
acid ammonium malate
Adelges laricis
adjournal
administrative officials
aethanolamina
Alectoris
ancohumas
Ann Summers
anorthophyre
arctiolide
black sea bass
bonding of atoms
Boothby
brush teeth
by good luck
cabinet-ranks
Calcol
cancarixite
carbenzol
centralized reference system
charring layer
chatter like a magpie
chemotactic hormone
chittagonywood
clangtint
coast of elevation
commercial personnel
conflict situation
congenital stenosis of pulmonary valve
cryption
cube farms
damaged materials
doubling time meter
doubly connected region
dryasdusts
effective recombination coefficient
english degree
Eurodisco, Euro-disco
external plate impedance
fireclay dish
flatpicked
frequent urination
fund sufficient to employ
Great Worm
hardware clustering
horn diaphragm washer
Hot-roller
idu (interface data unit)
IFRP
inertial gyrocompass
interplanar angle
intrametric
kiliya veki (chilia veche)
lay the axe at the root of
linderenol
mainsia chinensis
mercury light
messed up
money cowrie
multiple address space partition
Nectadon
nidifugity
NIRMP
official act
one day off
oscar mayer
perpetual bond
plane position antenna
political economics
potsy
preliminary steaming
preventions
prize broker
psychophonetically
Puccinia stichosora
pysanka
re-board
reaal
reflexivizes
rekeratinization
replaster
retrieval language
reverse execute
roll bite
ronita
Saint Matthew
Shchuch'ye, Ozero
sodium escape
solveig
steam-roller
steward crew
still champagne
synovitides
thiatropylidene
Tiko
tongue protector
type lever bracket
ultrasonic coat thickness gauge
weak-field condition
Zimbabwean dollar
zolimomab