VOA慢速英语 2007 0627b

VOICE ONE:

I’m Steve Ember.

VOICE TWO:

And I’m Barbara Klein with EXPLORATIONS in VOA Special English.  Today we tell about a program in the nineteen sixties to train women as astronauts.  Today they are known as the Mercury Thirteen.  They never reached their goal of spaceflight.  But they led the way for other American women to travel into space.

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VOICE ONE: 

In nineteen fifty-nine the United States was involved in a space race with the former Soviet¹ Union.  The Soviets² had surprised the world by launching the first satellite.  Sputnik One was launched into orbit on October fourth, nineteen fifty-seven.  Suddenly, the United States appeared to be behind in an important area of technology.

As a result, President Dwight Eisenhower formed the National Aeronautics 
The Mercury 7 astronauts
and Space Administration in nineteen fifty-eight.

By April seventh, nineteen fifty-nine NASA introduced the first American astronauts. They were Scott Carpenter, Gordon Cooper, John Glenn, Virgil Grissom, Walter Shirra, Alan Shepard and Donald Slayton.  They were known as the Mercury Seven.  

VOICE TWO:

In the fall of that year, William Randolph Lovelace was attending a meeting of the Air Force Association in Miami, Florida.  Doctor Lovelace was deeply involved in the effort to put Americans into space.  He served on NASA's Special Committee on Life Sciences.  Astronaut candidates had been put through tests at his medical center in Albuquerque, New Mexico. 

Doctor Lovelace and Air Force Brigadier General Donald Flickinger wondered if women could be trained as astronauts.  General Flickinger had designed the space flight tests for the astronaut candidates.  He also knew that the Russians had plans to launch a woman into space.

The two men met with Jerrie Cobb, a twenty-eight year-old pilot.  They thought Miz Cobb would make a good female astronaut candidate.  They invited her to Doctor Lovelace's medical research center in Albuquerque for tests.

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VOICE ONE:

Jerrie Cobb went to Doctor Lovelace's medical center in February of nineteen sixty.  She spent one week receiving the same series of tests that the Mercury Seven astronauts faced. 

The tests included a general physical examination and X-rays.  Some tests involved electric shock.  Other tests pushed the body to its physical limits.  Yet another test required freezing the inner ear with ice water to test for the condition of vertigo⁴.  The doctors also measured brain waves.  They performed a total of seventy-five tests on Jerrie Cobb.

VOICE TWO:

 
Jerrie Cobb in the MASTIF
Jerrie Cobb had one unusual test on a machine called the Multi-Axis Space Test Inertia⁵ Facility, or MASTIF.  The MASTIF was in NASA's Lewis Research Center in Cleveland, Ohio.  This special machine could move a person in three different directions almost at the same time.  It was designed to test a pilot's ability to control a spacecraft under severe conditions.  Jerrie Cobb passed the test. 

VOICE ONE:

During her tests, Jerrie Cobb knew that if she failed the first level of astronaut training no other women would be tested.  By August, the results of the tests were complete.  Doctor Lovelace was fully⁶ satisfied that Jerrie Cobb had scored similarly to the Mercury Seven astronauts.  He even noted⁷ that Miz Cobb required less oxygen than the average male astronaut.  Jerrie Cobb's success meant that more female candidates were needed for more tests.

VOICE TWO:

Jerrie Cobb helped Doctor Lovelace and General Flickinger chose female astronaut candidates.  She searched among members of the international woman's aviation group, the Ninety-Nines, based in Oklahoma City, Oklahoma.

 
Cobb with a Mercury capsule
Miz Cobb worked hard to develop a list of good candidates by August, nineteen sixty-one.  Twenty-five other women pilots were chosen and tested at Doctor Lovelace's research center. Candidates had to have flown an airplane for more than one thousand hours.  Generally, they were required to be in their early thirties.  And they had to be in good physical health. 

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VOICE ONE:

Not all the women invited to Albuquerque passed Doctor Lovelace's tests.  After the first level of testing only thirteen remained, including Jerrie Cobb.  The youngest among them was twenty-one-year-old Wally Funk who was also a competitive skier⁸.  Forty-year-old Jane Hart was the oldest.  She was married to Senator Philip Hart of Michigan.  She also flew helicopters.

Other members of the group were Myrtle Cagle, twin sisters Jan and Marion Dietrich, Jean Hixson and Gene³ Nora Stumbough Jessen.  Also included were Irene Leverton, Bernice Steadman, Sara Gorelick Ratley, Jerri Sloan Truhill and Rhea Hurrle Woltman.

These women would be known as the Mercury Thirteen. They had passed the first level of tests that the Mercury Seven astronauts faced.  They now wanted to progress to the next level.

VOICE TWO:

Not all the Mercury Thirteen women took the next level of testing.  For the Mercury Seven male astronauts, psychological and space flight testing took place at Wright-Patterson Air Force Base in Dayton, Ohio.  However, NASA would not permit testing to be done on the women at that base.

Only Jerrie Cobb, Wally Funk and Rhea Woltman would receive special psychiatric testing for space fitness in Oklahoma City. 

At the same time, Doctor Lovelace began plans for flight training the candidates.  The United States Naval⁹ School of Aviation Medicine agreed to test Jerrie Cobb for ten days in Pensacola, Florida.

Jerrie Cobb passed a series of tests meant for Navy pilots and astronauts.  She would be the only one of the Mercury Thirteen to successfully complete all the tests that Mercury Seven astronauts took.  She would also be the only one who had the chance to do so.

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VOICE ONE:

Doctor Lovelace had made plans to test the other women in the group at Pensacola.  After a delay, September eighteenth was chosen as the day for flight-testing to begin.  But it never took place.  The women received telegram messages saying the tests had been cancelled four days before they were to begin. 

The Navy wanted NASA to approve the training.  NASA resisted the idea. Jerrie Cobb and Jane Hart immediately tried to get the testing restarted.  Their efforts led to a committee hearing in Congress. But the women found little support.

Astronaut John Glenn spoke¹⁰ to the committee.  He said: "The fact that women are not in this field is a fact of our social order."  Glenn later said that he would not oppose a female astronaut program.  But he saw no requirement for one.

VOICE TWO:

After two days of hearings, members of Congress had heard enough.  They would do nothing to change NASA's decision not to train women for spaceflight.

But the answer about women in space came less than one year after those congressional hearings.  On June sixteenth, nineteen sixty-three, Russian cosmonaut Valentina Tereshkova became the first woman in space.  She orbited the Earth forty-eight times and spent almost three days in space.

VOICE ONE:

The Mercury Thirteen women were never officially part of the NASA space program.  But their willingness to undergo testing to be astronauts and their performance in those tests showed that women could go into space.

It was not until nineteen eighty-three that Sally Ride became the first American woman in space.  Sixteen years later, Eileen Collins became the first woman to command a Space Shuttle mission.  She invited the surviving members of the Mercury Thirteen to attend the launch.  Seven women were able to attend.

 
Mercury 13 members, from left, Gene Nora Jessen, Wally Funk, Jerrie Cobb, Jerri Truhill, Sarah Ratley, Myrtle Cagle and Bernice Steadman
On May twelfth, two thousand seven, the University of Wisconsin-Oshkosh also honored these women. The university gave honorary Doctor of Science degrees to the eight surviving members of the Mercury thirteen.  The university said it was honoring the spirit and efforts of this special group of women.

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VOICE TWO:

This program was written and produced by Mario Ritter.  I’m Barbara Klein.

VOICE ONE:

And I’m Steve Ember.  You can read and listen to this program on our Web site, voaspecialenglish.com. Join us again next week for Explorations in VOA Special English.

1 Soviet   

adj.苏联的，苏维埃的；n.苏维埃

参考例句：

• Zhukov was a marshal of the former Soviet Union.朱可夫是前苏联的一位元帅。
• Germany began to attack the Soviet Union in 1941.德国在1941年开始进攻苏联。

2 soviets   

苏维埃（Soviet的复数形式）

参考例句：

• A public challenge could provoke the Soviets to dig in. 公开挑战会促使苏联人一意孤行。
• The Soviets proposed the withdrawal of American ballistic-missile submarines from forward bases. 苏联人建议把美国的弹道导弹潜艇从前沿基地撤走。

3 gene   

n.遗传因子，基因

参考例句：

• A single gene may have many effects.单一基因可能具有很多种效应。
• The targeting of gene therapy has been paid close attention.其中基因治疗的靶向性是值得密切关注的问题之一。

4 vertigo   

n.眩晕

参考例句：

• He had a dreadful attack of vertigo.他忽然头晕得厉害。
• If you have vertigo it seems as if the whole room is spinning round you.如果你头晕，就会觉得整个房间都旋转起来

5 inertia   

adj.惰性，惯性，懒惰，迟钝

参考例句：

• We had a feeling of inertia in the afternoon.下午我们感觉很懒。
• Inertia carried the plane onto the ground.飞机靠惯性着陆。

6 fully   

adv.完全地，全部地，彻底地；充分地

参考例句：

• The doctor asked me to breathe in,then to breathe out fully.医生让我先吸气，然后全部呼出。
• They soon became fully integrated into the local community.他们很快就完全融入了当地人的圈子。

7 noted   

adj.著名的，知名的

参考例句：

• The local hotel is noted for its good table.当地的那家酒店以餐食精美而著称。
• Jim is noted for arriving late for work.吉姆上班迟到出了名。

8 skier   

n.滑雪运动员

参考例句：

• She is a skier who is unafraid of danger.她是一名敢于冒险的滑雪者。
• The skier skimmed across the snow.滑雪者飞快地滑过雪地。

9 naval   

adj.海军的，军舰的，船的

参考例句：

• He took part in a great naval battle.他参加了一次大海战。
• The harbour is an important naval base.该港是一个重要的海军基地。

10 spoke   

n.（车轮的）辐条；轮辐；破坏某人的计划；阻挠某人的行动 v.讲，谈（speak的过去式）；说；演说；从某种观点来说

参考例句：

• They sourced the spoke nuts from our company.他们的轮辐螺帽是从我们公司获得的。
• The spokes of a wheel are the bars that connect the outer ring to the centre.辐条是轮子上连接外圈与中心的条棒。