欧美精品在欧美一区二区少妇,久久久久成人影视,99热在线精品呀,草莓视频手机在线观看

當前位置:

2014年職稱英語考試衛(wèi)生類C級補全短文測驗3

發(fā)表時間:2014/2/13 15:44:01 來源:互聯(lián)網(wǎng) 點擊關注微信:關注中大網(wǎng)校微信
關注公眾號

2014年職稱英語考試衛(wèi)生類C級補全短文測驗:

A University of Nebraska professor has developed robotic cones and barrels.____1____ They can even be programmed to move on their own at any particular part of me day,said Shane Farritor, an assistant professor of mechanical engineering at Nebraska.

For example,if workers arrived at 6 a.m.,the cones could move from the side of the highway to block off the lane at that time.____2____ “It just seems like a very good application for robots,”Farritor said.“The robotic cones would also help remove people from hazardous jobs on the highway putting barrels and cones into place,”Farritor said in a report on his creation.

____3____ This fund allowed Farritor to work on the project with graduate students at Nebraska and his assistant Steve Goddard.

The robots are placed at the bottom of the cones and barrels and are small enough not to greatly change the appearance of the construction aides.“It would look exactly the same,”Farritor said.“Normally there’s a kind of rubbery, black base to them.____4____”

Farritor has talked with Officials from the Nebraska Department of Roads about how the robots would be most useful to what they might need.

The robots could come in handy following a slow.moving maintenance operation,like painting a stripe on a road or moving asphalt,where now the barrels have to be picked up and moved as the operation proceeds.“That way you don’t have to block off a 10-mile strip for the operation,”Farritor said.

While prototypes have been made.they are not in use anywhere.Farritor said he has applied for a patent and is considering what to do next.____5____He is also thinking about marketing the robots to roads departments andthers across the country wh07 may benefit from them.

練習:

A.And they can return to the original place at the end of the day.

B.He is thinking about starting a small business.

C.Farritor was“Inventor of the Year”in 2003.

D.Work on the idea began in 2002 using a National Academy of Sciences grant.

E.We replace that with a robot.

F.These robotic cones and barrels can move out of the way,or into place,from computer commands made miles away.

答案: F,A,D,E,B

編輯推薦:

2014年職稱英語考試衛(wèi)生類C級補全短文測驗

2014年職稱英語考試衛(wèi)生類C級概括大意測驗

2014年職稱英語考試衛(wèi)生類C級閱讀理解測驗

更多>>職稱英語考試模擬試題

更多關注:職稱英語教材 職稱英語報名 職稱英語零基礎通關

(責任編輯:wrr)

2頁,當前第1頁  第一頁  前一頁  下一頁
最近更新 考試動態(tài) 更多>
国产午夜在线| A网址你懂得| 毛片二级| 熟女少妇激情网| 免费A级毛片无码A| 日韩激情不卡| 国产欧美亚洲国产| 偷人视频国产| 亚洲成人高清| 午夜视频久久久| 伍月停停综合色| 尤物网在线视频| 大j8黑人bbw巨大888| 国产一性一交一伦一| 日韩一级黄片免费视频| 日韩精品二| 宁海县| 伊人成综合| 免费无遮挡色视频网| 日本特黄免费观看视频| 欧美大| 精品国产三级a在线观看| 天堂 av ab| 另类汇编视频综合| 黄A无码精品A∨| 日韩成人无码一区二区三区| 狠狠干中文字幕| 欧美一区久久污| 高清无码。视频| 超碰人人妻| 欧美老女人操逼| 五月丁香花综合激情网| 亚洲精品网站综合| 亚洲无码在线视频播放| 中国老熟女久久久老熟女| 亚洲杏色无码av| 依人(毛片)| 女人与公拘交酡全过程| 亚洲天堂日韩av| 奇米网首页久久久| 中国成人导航|