2012年10月29日 星期一

W2-阿姆斯壯(Neil Armstrong)


LATEST UPDATE: 26/08/2012 

AEROSPACE - OBITUARY - SPACE SHUTTLE


Neil Armstrong, first man on the moon, dies at 82

News Wires (text)
REUTERS - U.S. astronaut Neil Armstrong, who took a giant leap for mankind when he became the first person to walk on the moon, has died at the age of 82, his family said on Saturday.
Armstrong died following complications from heart-bypass surgery he underwent earlier this month, the family said in a statement, just two days after his birthday on Aug. 5.
As commander of the Apollo 11 mission, Armstrong became the first human to set foot on the moon on July 20, 1969. As he stepped on the dusty surface, Armstrong said: “That’s one small step for (a) man, one giant leap for mankind.”
Those words endure as one of the best known quotes in the English language.
The Apollo 11 astronauts’ euphoric moonwalk provided Americans with a sense of achievement in the space race with Cold War foe the Soviet Union and while Washington was engaged in a bloody war with the communists in Vietnam.
NEIL ARMSTRONG LANDS ON THE MOON
Neil Alden Armstrong was 38 years old at the time and even though he had fulfilled one of mankind’s age-old quests that placed him at the pinnacle of human achievement, he did not revel in his accomplishment. He even seemed frustrated by the acclaim it brought.“I guess we all like to be recognized not for one piece of fireworks but for the ledger of our daily work,” Armstrong said in an interview on CBS’s “60 Minutes” program in 2005.
He once was asked how he felt knowing his footprints would likely stay on the moon’s surface for thousands of years. “I kind of hope that somebody goes up there one of these days and cleans them up,” he said.
A very private man
James Hansen, author of “First Man: The Life of Neil A. Armstrong,” told CBS: “All of the attention that ... the public put on stepping down that ladder onto the surface itself, Neil never could really understand why there was so much focus on that.”
The Apollo 11 moon mission turned out to be Armstrong’s last space flight. The next year he was appointed to a desk job, being named NASA’s deputy associate administrator for aeronautics in the office of advanced research and technology.
Armstrong’s post-NASA life was a very private one. He took no major role in ceremonies marking the 25th anniversary of the moon landing. “He’s a recluse’s recluse,” said Dave Garrett, a former NASA spokesman.
Hansen said stories of Armstrong dreaming of space exploration as a boy were apocryphal, although he was long dedicated to flight. “His life was about flying. His life was about piloting,” Hansen said.
Born Aug. 5, 1930, in Wapakoneta, Ohio, Armstrong was the first of three children of Stephen and Viola Armstrong. He married his college sweetheart, Janet Shearon, in 1956. They were divorced in 1994, when he married Carol Knight.
Armstrong had his first joyride in a plane at age 6. Growing up in Ohio, he began making model planes and by his early teens had amassed an extensive aviation library. With money earned from odd jobs, he took flying lessons and obtained his pilot’s license even before he got a car license.
In high school he excelled in science and mathematics and won a U.S. Navy scholarship to Purdue University in Indiana, enrolling in 1947. He left after two years to become a Navy pilot, flying combat missions in the Korean War and winning three medals.
Declines offers to run for office
After his aeronautical career, Armstrong was approached by political groups, but unlike former astronauts John Glenn and Harrison Schmitt who became U.S. senators, he declined all offers.
In 1986, he served on a presidential commission that investigated the explosion that destroyed the space shuttle Challenger, killing its crew of seven shortly after launch from Cape Canaveral in January of that year.
Armstrong made a rare public appearance several years ago when he testified to a congressional hearing against President Barack Obama administration’s plans to buy rides from other countries and corporations to ferry U.S. astronauts to and from the International Space Station.
Armstrong also said that returning humans to the moon was not only desirable, but necessary for future exploration—even though NASA says it is no longer a priority.
He lived in the Cincinnati area with his wife, Carol.
“We are heartbroken to share the news that Neil Armstrong has passed away,” the family said in their statement. “Neil was our loving husband, father, grandfather, brother and friend.”
His family expressed hope that young people around the world would be inspired by Armstrong’s feat to push boundaries and serve a cause greater than themselves.
“The next time you walk outside on a clear night and see the moon smiling down at you, think of Neil Armstrong and give him a wink,” the family said.
Obama said that Armstrong “was among the greatest of American heroes - not just of his time, but of all time. ...
“Today, Neil’s spirit of discovery lives on in all the men and women who have devoted their lives to exploring the unknown - including those who are ensuring that we reach higher and go further in space. That legacy will endure - sparked by a man who taught us the enormous power of one small step.”
Glenn, an original NASA astronaut with Armstrong, spoke of his colleague’s humble nature. “He was willing to dare greatly for his country and he was proud to do that and yet remained the same humble person he’d always been,” he told CNN on Saturday.
The space agency sent out a brief statement in the wake of the news, saying it “offers its condolences on today’s passing of Neil Armstrong, former test pilot, astronaut and the first man on the moon.”
Armstrong is survived by his two sons, a stepson and stepdaughter, 10 grandchildren, a brother and a sister, NASA said.
Some controversy still surrounds his famous quote. The live broadcast did not have the “a” in “one small step for a man ...” He and NASA insisted static had obscured the “a,” but after repeated playbacks, he admitted he may have dropped the letter and expressed a preference that quotations include the “a” in parentheses.
Asked to describe what it was like to stand on the moon, he told CBS: “It’s an interesting place to be. I recommend it.”


1.underwent 接受
2.euphoric 欣快
3.foe 敵人
4.pinnacle 巔峰
5.aeronautics 航空學
6.recluse 遁世
7.amassed 積累
8.license 許可證
9.senators 參議員
10. boundaries 邊界
11.legacy 遺產
12.condolences  慰問
13.controversy 爭議





france24
DATE CREATED : 25/08/2012 
http://www.france24.com/en/20120825-neil-armstrong-first-man-moon-dies-aged-82?ns_mchannel=SEM&ns_source=Google&ns_campaign=France%2024%20RDM_Sciences&ns_linkname=Death%20o

2012年10月15日 星期一

W1-curiosity


Mars Curiosity about to really shake things up

FOLLOWING THE RECIPE:The rover’s scoop is to dig into the sand, shake fine dust through its chemical testing system so as to cleanse it of Earth grease

AP, WASHINGTON

Mars Curiosity is about to take its first sip of the red planet’s sand. However, only after NASA’s rover plays bartender to make sure the dry dust is shaken, not stirred.
The rover’s scoop was scheduled to dig into the sand yesterday. Then the action starts. The end of the rover’s 100kg arm was to shake “at a nice tooth-rattling vibration level” for eight hours, like a Martian martini mixer gone mad, mission sampling chief Daniel Limonadi said.
“It kind of looks and feels like if you open the hood of your car with the engine running,” Limonadi said, making engine noises in a Thursday NASA telephone press conference.
EARTH GREASE
That heavy shaking will vibrate the fine dust grains through the rover chemical testing system to cleanse it of unwanted residual Earth grease. That is important for the sensitive scientific instruments that are the keystone to the US$2.5 billion mission that launched last year.
The rover landed in August and has traveled three-tenths of a mile, taking pictures and analyzing the Martian air.
For the next week or two, Curiosity will scoop, shake and dump sand out three times, like a robotic version of cleaning its mouth out with mouthwash, Limonadi said.
The fourth time, the rover will slowly pour “a half a baby aspirin pill of material” into the mobile lab to start a complex chemical analysis, he said.
BORING MARTIAN SAND
There is nothing that seems special about the sand that is to be tested and that is why NASA picked it out. It is good to start with “boring safe Martian sand dune,” Limonadi said.
The car-sized rover has a complex chemical lab, a scoop and a drill to look for the basic ingredients of life, including carbon-based compounds, nitrogen, phosphorus, sulfur and oxygen.
This would be the first time the chemistry lab is to be used. In about a month, after going to a newer more interesting location, the rover is sheduled start drilling into the ground for samples.

Taipei Times
Sun, Oct 07, 2012 - Page 7
http://www.taipeitimes.com/News/world/archives/2012/10/07/2003544622




1.rover : 流浪者
2. vibration : 振動
3.hood : 引擎罩
4. residual : 剩餘的
5. grease : 油脂
6.scoop : 舀
7.drill : 演練
8.lab : 實驗室