The exceptional life of Benjamin Banneker - Rose-Margaret Ekeng-Itua

695,355 views ・ 2017-02-16

TED-Ed


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翻译人员: zhengyu chi 校对人员: Yulin Li
00:08
Sometime in the early 1750s,
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十八世纪五十年代初的某一天
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a 22-year-old man named Benjamin Banneker
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一个名叫本杰明·班纳克的22岁小伙子
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sat industriously carving cogs and gears out of wood.
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坐在桌前认真地雕刻木制齿轮
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He pieced the parts together
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他把零部件拼起来
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to create the complex inner working of a striking clock
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想要制成一个内置复杂的报时钟
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that would, hopefully, chime every hour.
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希望它每小时都能鸣响报时
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All he had to help him was a pocket watch for inspiration
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那时,他只能依靠一支给他带来启发的怀表
00:29
and his own calculations.
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以及自己的计算
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And yet, his careful engineering worked.
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尽管如此,他精巧的设计依然成功了
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Striking clocks had already been around for hundreds of years,
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报时钟早在几百年前就已经存在
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but Banneker's may have been the first created in America,
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但是班纳克是第一个在美国制造出报时钟的人
00:42
and it drew fascinated visitors from across the country.
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时钟吸引着整个国家的人前来观看
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In a show of his brilliance,
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在班纳克的余生中,时钟持续报时
00:48
the clock continued to chime for the rest of Banneker's life.
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这也是班纳克才华的佐证之一
00:53
Born in 1731 to freed slaves on a farm in Baltimore, Maryland,
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班纳克生为一个自由人,于1731年出生在马里兰州巴尔的摩的一个农场之家
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from his earliest days,
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早年时期
00:58
the young Banneker was obsessed with math and science.
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小班纳克就痴迷于数学和科学
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And his appetite for knowledge only grew as he taught himself astronomy,
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他的求知欲也越来越强,他自学天文学
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mathematics,
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数学
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engineering,
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工程学
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and the study of the natural world.
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和自然世界的知识
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As an adult, he used astronomy to accurately predict
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成年后,他通过天文知识精确预测
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lunar and solar events,
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月球和太阳活动
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like the solar eclipse of 1789,
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如1789年的日蚀现象
01:19
and even applied his mathematical skills to land use planning.
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甚至运用数学技巧来规划土地使用
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These talents caught the eye of a local Baltimore businessman, Andrew Ellicott,
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这些才华吸引了巴尔的摩当地一位名叫安德鲁•埃利科特的商人的眼球
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who was also the Surveyor General of the United States.
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他是时任美国测量总署署长
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Recognizing Banneker's skills in 1791,
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发现了班纳克的才能后,埃利科特于1791年
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Ellicott appointed him as an assistant to work on a prestigious new project,
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任命班纳克为其助理,负责一个名誉世界的新项目
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planning the layout of the nation's capitol.
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规划美国国会的布局
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Meanwhile, Banneker turned his brilliant mind to farming.
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同时,班纳克将天资运用到了农耕上
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He used his scientific expertise to pioneer new agricultural methods
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他运用科学知识,率先将新的农耕方法
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on his family's tobacco farm.
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运用在自家的烟草农场上
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His fascination with the natural world
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他痴迷于自然世界
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also led to a study on the plague life cycle of locusts.
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也因此开始研究蝗虫祸患周期
02:00
Then in 1792, Banneker began publishing almanacs.
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1792年,班纳克开始出版年鉴
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These provided detailed annual information on moon and sun cycles,
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里面详细记载着每年的日月周期信息
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weather forecasts,
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天气预报
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and planting and tidal time tables.
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以及种植和潮汐时间表
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Banneker sent a handwritten copy of his first almanac
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班纳克将其第一本年鉴的抄本
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to Virginia's Secretary of State Thomas Jefferson.
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送给了弗吉尼亚州州长托马斯·杰斐逊
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This was a decade before Jefferson became president.
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在那之后的十年,杰斐逊成为了美国总统
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Banneker included a letter imploring Jefferson to
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班纳克在附信中恳请杰斐逊
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"embrace every opportunity to eradicate
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“迎接每一个机会去根除
02:29
that train of absurd and false ideas and opinions"
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充满荒唐和谬误想法的列车“
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that caused prejudice against black people.
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正是它们造成了对黑人的偏见
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Jefferson read the almanac and wrote back in praise of Banneker's work.
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杰斐逊阅读了年鉴并回信肯定了班纳克的努力
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Banneker's correspondence with the future president
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班纳克与未来总统的通信
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is now considered to be one of the first documented examples
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被视为最早一批有记载的
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of a civil rights protest letter in America.
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美国民权抗议信之一
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For the rest of his life, he fought for this cause,
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他的余生都在为此抗争
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sharing his opposition to slavery through his writing.
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通过写作抗议奴隶制度
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In 1806 at the age of 75,
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1806年,享年75岁的班纳克离世
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Banneker died after a lifetime of study and activism.
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结束了一生的学习和民权行动
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On the day of his funeral, his house mysteriously burned down,
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在他出殡的那一天,他的房屋神秘地被烧毁了
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and the majority of his life's work,
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其毕生的作品大部分也都化为灰烬
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including his striking clock, was destroyed.
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包括那报时木钟
03:11
But still, his legacy lives on.
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但是,他给人类社会留下的财富会一直延续
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