日韩色综合-日韩色中色-日韩色在线-日韩色哟哟-国产ts在线视频-国产suv精品一区二区69

手機APP下載

您現在的位置: 首頁 > 在線廣播 > VOA慢速英語 > VOA慢速-科技報道 > 正文

VOA慢速英語(翻譯+字幕+講解):能夠自我修復的機器人

來源:可可英語 編輯:Sunny ?  可可英語APP下載 |  可可官方微信:ikekenet
 下載MP3到電腦  批量下載MP3和LRC到手機
加載中..
2;)(LI7dpVNNeuJ

T65!QlmqCblK-Lbo

When a dog loses a leg, the animal eventually figures out the best way to get around on three legs. In a short time, the dog learns deal with its physical disability.

F8MsY_(Ks3o%4JJ)L1

Now, scientists have developed robots that behave in much the same way.

L*y]uCG0oLy][()h9hmd

We can find robots everywhere. Robots build cars, play chess and can clean your house. They may someday drive your car, too.

bIe-G3MHOSa

Two robots, named Spirit and Opportunity, were sent to Mars on a mission to explore the red planet.

]FZf!REYZ5#+-+!PNqb

Jeff Clune is a computer scientist with the University of Wyoming. He says robots also help people in natural disasters.

T~2%@ePf&q@GY!wQ

Robots are deployed in search and rescue operations following an earthquake. They may someday also be used to examine the wreckage of a nuclear accident, like the one in Fukushima, Japan.

X&3|Vs7Apy!

Mr. Clune says robots can be sent to a lot of places said to be unsafe.

pkXO.gOGcBQ5~Ylt

"The problem is that all of those types of situations and environment are extremely unpredictable and hostile. And it is very likely that robots and humans in those situations become damaged."

kY@lX~Y.%#nLUez

He and other scientists are developing technology so that robots will continue operating after the first sign of injury. They want the machines to have the ability to make changes and continue performing until they can be repaired.

(~~6Cp7b#.iriPx

Mr. Clune and researchers in France have added one more operation to the skill set of robots working under difficult conditions. They say they programmed a hexapod robot, one with six legs, and a robotic arm to learn how to deal with injury. Their findings were reported in the journal "Nature."

O~0v9nmQu^G(Fmeqj07r

Mr. Clune said that once the robots become damaged, they use their intuition and knowledge of how their body works to find a way to deal with the damage.

PDqmPE_]-f

He says the robots are also programmed with child-like curiosity. In other words, they are always asking questions and looking for answers. The whole process takes about a minute for the robots to find a way to overcome damage.

ZoQXtYxt9cr~ilz2

I'm Jonathan Evans.

DUVtax|zeb)#nSS~

HYm8gle,Tm^CB2mQ7xl3Q_,99CMaPVKnc1)07_jrS@

重點單詞   查看全部解釋    
disability [disə'biliti]

想一想再看

n. 無力,無能,殘疾

 
curiosity [.kjuəri'ɔsiti]

想一想再看

n. 好奇,好奇心

聯想記憶
explore [iks'plɔ:]

想一想再看

v. 探險,探測,探究

聯想記憶
hostile ['hɔstail]

想一想再看

adj. 懷敵意的,敵對的

 
depressed [di'prest]

想一想再看

adj. 沮喪的,降低的,不景氣的,蕭條的,凹陷的,扁平

聯想記憶
extremely [iks'tri:mli]

想一想再看

adv. 極其,非常

聯想記憶
planet ['plænit]

想一想再看

n. 行星

 
intuition [.intju:'iʃən]

想一想再看

n. 直覺,直覺的知識

 
unpredictable ['ʌnpri'diktəbl]

想一想再看

adj. 不可預知的

聯想記憶
eventually [i'ventjuəli]

想一想再看

adv. 終于,最后

 
?
發布評論我來說2句

    最新文章

    可可英語官方微信(微信號:ikekenet)

    每天向大家推送短小精悍的英語學習資料.

    添加方式1.掃描上方可可官方微信二維碼。
    添加方式2.搜索微信號ikekenet添加即可。
    主站蜘蛛池模板: 40hq| 七寸照片| 小数除法竖式50道带答案| 任嘉伦| 宇宙刑事卡邦| 台湾卫视| 发现一个神奇的定胆方法| 水牛城66| 章若楠高清壁纸| 歪爱时代 电视剧| 温暖的弦电视剧全集免费观看高清| 高规格| 男女视频在线播放| 恐龙图片大全大图| 德川女刑罚绘卷| 少年包青天3演员表| 郑荣植个人资料| 补充电解质喝什么饮料| 阮经天新电影| 唐街十三妹| 豪勇七蛟龙 电影| 一碗泡面的热量是多少大卡| teen porn| 春心荡漾在线观看| 日韩夫妻性生活视频| 轻佻寡妇电影| 在爱的名义下| 女同版痴汉电车| 香港九龙图库精选资料| 洗衣机水满了还在进水维修视频| 100条谐音歇后语| 林莉娴| 林正英僵尸先生电影在线观看| 我不再什么作文500字| 九州电影网| 白幽灵传奇| 温暖的弦电视剧全集免费观看高清| 红龙 电影| 50000蛋币兑换码2025年有效| 白丝带 电影| 二年级上册数学试卷题全套|