国产av不卡一区二区_欧美xxxx做受欧美_成年人看的毛片_亚洲第一天堂在线观看_亚洲午夜精品久久久中文影院av_8x8ⅹ国产精品一区二区二区_久久精品国产sm调教网站演员_亚洲av综合色区无码一二三区_成人免费激情视频_国产九九九视频

您現在的位置: > Language Tips > Audio & Video > Special Speed News  
 





 
On the moon: Days of Apollo
[ 2006-09-06 08:57 ]

EXPLORATIONS -- a program in Special English by the Voice of America.

(MUSIC)

The summer of 1969 a special time in history. That was when men from Earth -- American astronauts -- flew their Apollo 11 spacecraft to the moon, landed and returned home safely. The world honored the astronauts as heroes.

Neil Armstrong and Edwin Aldrin were the first to land on the moon. But they were not the last. NASA -- the National Aeronautics and Space Administration -- launched six more Apollo flights.

Today, Harry Monroe and Kay Gallant tell about the flights that followed Apollo Eleven to the moon.

VOICE ONE:

Apollo 12 lifted off only four months after the Apollo 11 flight. Rain had fallen the night before. The clouds cleared, but more rain was expected. Space officials decided the weather was safe enough for them to launch the spacecraft.

36 seconds after lift-off, lightning hit the huge Saturn Five rocket. The Apollo spacecraft lost electrical power to its control system. The astronauts worked calmly to get the power back on. Then lightning struck again. And power was lost again.

The lightning, however, did not affect the Saturn rocket. The rocket continued to push the spacecraft on its path. The astronauts soon fixed the electrical problem. The situation returned to normal. Apollo 12 could continue its flight to the moon.

VOICE TWO:

All three astronauts of Apollo 12 were Navy fliers. Charles Conrad was the flight commander. Richard Gordon was pilot of the command module. Alan Bean was pilot of the moon lander.

After four days, Apollo 12 was near its landing area on the moon. It would land in an area called the Ocean of Storms. The Ocean of Storms was about 2,000 kilometers west of the place where Apollo Eleven had landed.

Richard Gordon remained in the command module circling the moon. Charles Conrad and Alan Bean flew the lander craft to the surface. They came down near Surveyor Three, an unmanned spacecraft that had landed on the moon two years before. Surveyor had sent back 6,000 pictures of the moon before it stopped working.

Conrad stepped out of the lander onto the moon. He described the surface as he walked away from the spacecraft. "Oh," he said, "is this soft! I don't sink in it too far. "

VOICE ONE:

Alan Bean followed Charles Conrad to the surface. The two astronauts collected about 35 kilograms of rocks. They left five scientific instruments designed to send information back to Earth. And they visited the old Surveyor spacecraft.

The two astronauts spent more than 31 hours on the moon. Then they returned to the orbiting command module and started back to Earth. They landed in the Pacific Ocean, only six kilometers from the ship that waited to rescue them.

VOICE TWO:

The next flight in America's Apollo space project -- Apollo 13 -- never landed on the moon. Three days after launch, an explosion damaged the spacecraft. The astronauts lost most of their oxygen. They had to cancel the moon landing and use the moon lander as a lifeboat. Oxygen from the lander kept them alive during the long trip back to Earth.

Apollo 14 was launched in January, 1971. It landed in the hilly Fra Mauro area of the moon.

Fra Mauro is a huge highlands east of Apollo 12's landing place. A large meteorite hit the area 4,000 million years ago. The force of the crash spread material from deep inside the moon. Scientists wanted to study this material. They believed it would give them important information about the early history of the moon.

VOICE ONE:

The commander of the Apollo 14 flight was Alan Shepard. He had been the first American in space. Stuart Roosa and Edgar Mitchell were the other members of the crew. One piece of equipment on Apollo 14 was a light-weight vehicle with two wheels. The astronauts used it to carry tools and cameras while they were on the moon. The vehicle made it possible for them to travel farther from the spacecraft to collect rocks and do experiments. They walked as far as three kilometers from the moon lander.

Even with the two-wheeled vehicle, however, Shepard and Mitchell could not reach one of their goals -- a crater called Cone. They did not have enough oxygen to walk that far. They had to return to the lander.

Apollo 12 and Apollo 14 produced much new scientific information. And they increased the interest of scientists in the next Apollo flights to the moon.

VOICE TWO:

The last three flights would permit astronauts to stay much longer on the moon. They also would provide a vehicle with four wheels in which astronauts could ride. With such a vehicle, astronauts could explore a much larger area of the moon's surface. The vehicle was called a lunar rover.

The lunar rover was powered by electricity. It could carry two astronauts more than 30 kilometers from the lander. It could carry more than 110 kilograms of equipment. The lunar rover also had a television camera and an antenna for sending color television broadcasts back to Earth.

VOICE ONE:

David Scott, Alfred Worden and James Irwin were the crew for Apollo 15. They landed at Hadley Rille near the Apennine Mountains, northwest of the place where Apollo 11 had landed.

Scott and Irwin were the first to use the lunar rover vehicle. They made several trips from the landing area to study the surface of the moon. They gathered 76 kilos of moon rocks. And they placed a small satellite in lunar orbit before they returned to Earth.

The Apollo 15 astronauts returned safely. Scientists were excited about the moon rocks the astronauts brought back. They named one of them "the Genesis Rock." It is believed to be more than 4,000 million years old. Scientists say the rock was created very early in the life of the moon.

Soil brought back contained bits of orange glass. Scientists said the glass came from material created as deep as 300 kilometers below the moon's surface.

Astronauts John Young, Thomas Mattingly and Charles Duke flew Apollo 16 to the moon in April, 1972. Young and Duke landed southwest of the Apollo Eleven landing place. They spent 45 hours on the moon. They collected rocks and set up scientific equipment.

VOICE TWO:

Astronauts Eugene Cernan, Harrison Schmitt and Ronald Evans made the last Apollo flight to the moon. That was in December, 1971.

Cernan and Schmitt landed in a valley almost directly north of the Apollo Eleven landing place. They spent 75 hours, in all, on the surface. More than 24 hours were spent working outside the lander.

The astronauts made three trips in the lunar rover to take pictures and collect rocks. The astronauts also left many scientific devices that would continue to report information about the moon.

Cernan and Schmitt lifted off the moon on December 14. Just before leaving, they placed a metal sign on the surface. The sign was to remain forever.

It said: "Here man completed his first exploration of the moon, December, 1971. May the spirit of peace in which we came be reflected in the lives of all mankind. "

VOICE ONE:

Production of the Saturn Five rocket and the Apollo spacecraft ended with Apollo 17. America's manned explorations of the moon were completed.

It was the end of a special time in human history. It had been the first time people moved beyond their small planet into the huge solar system. Now, once again, the moon was beyond human reach.

(MUSIC)

ANNOUNCER:

You have been listening to the story of the United States' Apollo space flight program that sent people to the moon. This program was written by Marilyn Rice Christiano. Your narrators were Kay Gallant and Harry Monroe. This is Shirley Griffith. Listen again next week for another Explorations program on the Voice of America. 


meteorite : 隕星


(來源:VOA   英語點津姍姍編輯)

 
 

 

 

 
 

48小時內最熱門

     

本頻道最新推薦

     
  讀者佳作: Just one last dance(欣賞)
  International trends affect US income levels
  Sister cities build friendships and more
  Laptop computer batteries become a hot issue
  Israel's PM calls for peace treaty with Lebanon






俄罗斯男人又粗又大| 久久免费av| 在线视频亚洲欧美中文| 黑人一区二区三区| 高潮一区二区| 操人在线观看| 操喷在线视频| 9999热视频在线观看| 青青草原av在线| 影音先锋男人资源在线| 超碰免费在线播放| 91精品久久久| 九色91在线| ririsao久久精品一区| 激情av在线| 17videosex性欧美| xxx性欧美| 中国色在线日|韩| 制服诱惑亚洲| 成人精品国产| 成人午夜888| 欧美2区3区4区| 91成人在线精品视频| 成人香蕉社区| 亚洲精品国产九九九| silk一区二区三区精品视频| 极品束缚调教一区二区网站 | 亚洲第一综合天堂另类专| 精品电影一区二区| 日韩激情视频在线| 国产性色av一区二区| 中文字幕少妇一区二区三区| 日韩在线欧美在线| 欧美大成色www永久网站婷| 欧美风情在线观看| 欧美一级成年大片在线观看| 秘密影院久久综合亚洲综合| 欧美x0x0| 青草视频.com| 九七影院理伦片| 美女被人操视频在线观看| 久蕉在线视频| 99视频免费在线观看| 九色porny自拍视频在线播放| 三级成人在线| 日韩视频1区| 蜜桃国内精品久久久久软件9| 奇米影视亚洲| 亚洲国产一区二区三区a毛片| 久久久久久久波多野高潮日日| 日本不卡在线视频| 成人在线视频一区二区| 国产亚洲一本大道中文在线| 亚洲视频你懂的| 精品美女国产在线| 欧美精品tushy高清| 亚洲精品电影在线观看| 丝袜情趣国产精品| 97精品久久久| 国产欧美日韩精品综合| av美女网站| 在线观看你懂| 国产美女av在线| 成人性生交大片免费观看网站| 精品午夜视频| japanese国产精品| 亚洲欧洲日本mm| 国产在线精品一区二区三区不卡| 久久这里只有精品首页| 一区二区在线观看不卡| 精品视频在线免费看| 亚洲黄在线观看| 欧美理论片在线观看| 青青青国产视频| 天天操天天擦| 日韩大胆人体| heyzo高清中文字幕在线| 欧美jizz18| 精品一区毛片| 国产精品综合色区在线观看| 成人免费视屏| 偷拍25位美女撒尿视频在线观看| 男人和女人做事情在线视频网站免费观看 | 蜜桃视频网站在线| 欧美精品高清| 亚洲资源网站| 一区二区福利| 成人午夜在线免费| 一区二区三区自拍| 欧美一区二区三区四区久久| 一区二区三区四区五区精品视频| 欧美1区2区3| 精品香蕉视频| 亚洲综合精品四区| 国产精品巨作av| 在线观看网站免费入口在线观看国内 | 视频小说一区二区| 亚洲精品资源| yourporn久久国产精品| 国内精品伊人| 亚洲三级精品| 久久成人亚洲| 久久久久久久久久久久久夜| 无吗不卡中文字幕| 亚洲黄色在线看| 97视频免费看| 5566先锋影音夜色资源站在线观看| 日韩国产福利| 亚洲伦乱视频| 日本女优一区| 麻豆精品一区二区三区| 国产精品日产欧美久久久久| 欧美亚洲国产怡红院影院| 国产亚洲精品一区二区| 久久综合香蕉| 欧美xxxxxxxxx59| 另类视频在线| 亚欧日韩另类中文欧美| 老司机精品视频网站| 久久精品亚洲一区二区三区浴池 | 国产亚洲欧洲黄色| 欧美老tube| 色视频www在线播放国产| rebdb初裸写真在线观看| 农村少妇一区二区三区四区五区 | 三级在线观看一区二区| 国产精品九色蝌蚪自拍| 欧美一区二区精品| 97av视频在线| 好吊的妞视频这里都有| 懂色av一区| 一本色道久久综合狠狠躁的番外| 日本欧美韩国一区三区| 亚洲欧美日韩电影| 亚洲国产精品专区久久| 亚洲男人天堂2017| 最全影音av资源中文字幕在线| 日本综合字幕| 亚洲不卡av不卡一区二区| 高清成人免费视频| 色播五月激情综合网| 久久亚洲春色中文字幕| 免费高清av| 污污网站在线观看| 国产精品欧美三级在线观看| 国产一区不卡在线| 欧美视频在线观看 亚洲欧| 日韩在线一区二区三区免费视频| 日本免费无人高清| 国产精品一卡二卡三卡| 亚洲影院天堂中文av色| 国产精品一区在线观看乱码| 欧美性猛交xxxx黑人猛交| 色天天综合狠狠色| 可以看av的网址| 极品美鲍一区| 亚洲乱码在线| 国产欧美一区二区三区在线看蜜臀| 欧美一区二区三区在线电影| 中文乱码字幕午夜无线观看| 深夜视频在线免费| 色妞ww精品视频7777| 日韩专区一卡二卡| 亚洲午夜国产一区99re久久| 一区二区三区天堂av| 黄色网址网站| 麻豆网站免费在线观看| 欧美视频官网| 国产精品蜜臀av| 亚洲欧美精品在线| 免费看黄色网址| 波多野在线观看| 91九色精品| 欧美激情在线看| 国产视频久久久久| 扒开腿狂躁女人爽出白浆2| av中文字幕在线看| 国产精品v日韩精品v欧美精品网站| 国产欧美一区二区精品久导航| 亚洲国产精品成人va在线观看| 国产麻豆永久视频| 影音先锋男人资源在线| 色喇叭免费久久综合网| 久久久av毛片精品| 日韩精品视频在线播放| 娇小的粉嫩xxx极品| 丝袜诱惑一区二区| 亚洲欧洲午夜| 午夜av区久久| 国产最新精品视频| 亚洲成人av高清| 欧美1区2区3区4区| 不卡视频一二三四| 亚洲国产又黄又爽女人高潮的| 你懂的视频网站| 老司机深夜福利在线观看| 1000部精品久久久久久久久| 亚洲一区二区视频| 久久久久久久激情视频| 四虎影院在线播放| 日韩深夜影院| 久久久久综合网| 亚洲欧美国产精品专区久久 | 欧美猛交xxxxx| 午夜在线播放| 欧美顶级大胆免费视频| 国产精品伦一区二区三级视频| 最好看的2019的中文字幕视频| 日韩男人天堂| 91成人入口| 99精品国产热久久91蜜凸| 亚洲精品久久久久中文字幕二区 | 亚洲人成精品久久久 | 国内外成人免费激情在线视频网站| 性感美女激情视频在线观看| 欧美人体视频| 久久久久久久综合狠狠综合| 夜夜躁日日躁狠狠久久88av| 日本18视频网站| 精品一区视频| av网站一区二区三区| 亚洲久久久久久久久久久| 97影院理论午夜| 亚洲免费一区三区| 久久综合资源网| 综合网中文字幕| 在线播放的av| 青草国产精品| 亚洲影院免费观看| 最近中文字幕大全中文字幕免费| 尤物视频在线看| 亚洲一区日韩| 制服丝袜av成人在线看| 老太做爰xxxx| 欧美国产亚洲精品| 91污在线观看| 日韩三级影视基地| 精品999视频| 伊人色**天天综合婷婷| 精品国产乱码久久久久酒店| 欧美xxxx性猛交bbbb| 性欧美18~19sex高清播放| 蜜臀av性久久久久蜜臀aⅴ四虎 | 日本黄色免费| 成人短视频软件网站大全app| 暴力调教一区二区三区| 原创国产精品91| 久久免费看视频| 欧美fxxxxxx另类| 色综合一区二区| 在线观看自拍| 自拍偷拍亚洲图片| 久久综合给合久久狠狠狠97色69| 久久精品久久久久久| h视频网站在线观看| 亚洲国产午夜| 欧美精品欧美精品系列| 天天摸夜夜操| 亚洲成aⅴ人片久久青草影院| 综合av第一页| 77777_亚洲午夜久久多人| 在线播放高清视频www| 国产美女av一区二区三区| 亚洲欧美日韩精品久久亚洲区| 在线理论视频| 亚洲成人精选| 欧美日韩精品是欧美日韩精品| 免费黄色网址网站| 蜜桃久久久久| 亚洲综合图片区| 国产精品自产拍在线网站| 91丨精品丨国产| 欧美激情中文字幕一区二区| 81精品国产乱码久久久久久| 免费高潮视频95在线观看网站| 国产成人亚洲精品狼色在线| 色悠悠久久久久| 国产区在线观看| 精品在线你懂的| 原创国产精品91| 黄色精品免费看| 美女精品自拍一二三四| 亚洲欧洲黄色网| 自拍视频在线| 日韩极品在线观看| 亚洲三级免费看| 日韩欧美小视频| 秋霞成人午夜伦在线观看| 亚洲免费av片| 色三级在线观看| 美女视频黄 久久| 中文字幕精品在线视频| 免费**毛片在线| 精品无码三级在线观看视频| 色狠狠久久aa北条麻妃| 2020国产在线视频| 国产成人av福利| 欧美激情一区二区三级高清视频| 成人一级福利| 91亚洲资源网| 亚洲第一免费看片| 亚瑟国产精品| 成人免费在线播放视频| 国产麻豆免费| 欧美a级网站| 欧美视频专区一二在线观看| 可以在线看的av| 亚洲激情五月| 日韩欧美在线不卡| 国产香蕉在线| 麻豆freexxxx性91精品| 久久久av电影| 校园春色亚洲| 中文字幕欧美国产| 久久国产精品久久久久久小说| 99re6热只有精品免费观看| 亚洲v中文字幕| 日本加勒比高清在线| 欧美一区二区| 亚洲激情在线观看视频免费| 欧美精品电影| 国产成人精品一区二| 97视频在线观看视频免费视频 | 亚洲精品一二三**| 欧美日韩精品中文字幕| h片免费观看| 亚洲精品乱码| 亚洲色图激情小说| 成人av影院在线观看| ww亚洲ww在线观看国产| 欧美性猛交xxxx免费看手交| 精品人人人人| 欧美午夜寂寞影院| 同心难改在线观看| 精品一区二区三区免费| 欧美精品久久久久a| 99精品国产九九国产精品| 亚洲国产一区二区a毛片| 男人插曲女人视频免费| 在线成人国产| 中文字幕亚洲国产| 另类图片综合电影| 一区二区三区四区精品在线视频| 九色蝌蚪性视频| 欧美日韩亚洲一区在线观看| 国产丝袜视频一区| 国产激情视频在线看| 国产精品另类一区| jizzjizzjizz中国| 黄色成人在线网站| 中文字幕视频一区二区在线有码| 日韩精品一区二区三区| 亚洲精品欧美激情| av五月婷婷| 日本在线播放一区二区三区| 午夜精品久久久久久久久久久久| 日韩有吗在线观看| 欧美色图在线观看| avtt亚洲| 久久只精品国产| 美女被黑人40厘米进入| 黄色亚洲免费| 日韩在线欧美在线| av日韩在线免费观看| 色欧美乱欧美15图片| 日av在线播放| 成人做爰69片免费看网站| 久草国产视频| 91精品在线观看国产| 在线成人中文字幕| 国产精品成人国产| 色婷婷狠狠综合| 国产高清自拍视频在线观看| 不卡视频一二三四| 人人插人人射| 宅男噜噜噜66一区二区| 久久99国产综合精品女同| 91国内精品白嫩初高生| 欧美一级片在线观看| 青青在线视频| 亚洲激情欧美激情| 中国动漫在线观看完整版免费| 国产在线一区二区综合免费视频| www.四虎.com| 国产精品成人一区二区不卡| 中文日韩在线视频| 成人在线分类| 91麻豆精品久久久久蜜臀| 暖暖在线中文免费日本| 亚洲精品美国一| 在线免费国产| 91美女片黄在线| 伊人伊人av电影| 久久精品72免费观看| 欧美人与动性xxxxx杂性| 在线观看国产精品入口| 欧美美女操人视频| 综合亚洲自拍| 一区二区三区视频观看| 亚洲一区二区三区免费|