职称英语考试

试题来源：2014年职称英语考试理工类A级真题及答案
Experience the World in 3D Game
  Ever wondered how your cat or dog sees the world? Now you can look through their eyes with the first 3D game that recreates the vision of different species based on scientific evidence.
The online simulation, created by the French 3D design company Dassault Systèmes, with the guidance of veterinary ophthalmologist (眼科专家)Didier Schmidt-Morand, mimics (模仿)the vision of five animals – cats dogs, rats, hawks and bees – as a player steers them through Place Vend?e in Paris.
     Due to differences in field of view, colour perception and night vision, for example, sight can be drastically different from species to species. "In terms of performance, eyes are as variable as different models of cars," says Schmidt-Morand.
     The game was created by using existing virtual models of the square then applying effects based on descriptions of each animal's vision. Dassault's 3D software allows a scene to be modified by adding blur or changing the colours, angle of vision and depth of field.
     Although it was easy to recreate vision inferior to that of humans – cats and dogs, for example, have trouble distinguishing shades of red – replicating features that we are unable to see was a challenge. Hawks have more detailed vision than ours, whereas dogs are better at seeing movement and have a wider field of view. "We used virtual cameras to precisely simulate larger viewing angles but the result made people nauseous(令人作呕的)," says Schmidt-Morand. "So we tweaked(微调) the model to give a sense of the wider view without sticking to reality."
     The rat's view also departs from reality: because they are near-sighted, everythingmore than 15 centimetres away is a blur, so they typically move close to walls to help them navigate. "A rat would never throw itself into the middle of an open area," says Schmidt-Morand. The simulation for this animal is supplemented with a map in the top right corner to help determine the rat's position: because of their limited eyesight, most landmarks are obscured. 
     The game is intended as an educational resource and players can discuss their  experience with others through community features on the website. If there is interest from schools and zoos, the team hopes to recreate the vision of more animals.
16. The game developed by Dassault Systemes is the first 3D game recreating the vision of different species . 
    A. Right   B. Wrong   C. Not mentioned   
17.Dassault’s 3Dsoftware takes different perspectives like color perception and angle of vision into account . 
    A. Right   B. Wrong   C. Not mentioned
18.The animals’views in the software are the same as those in reality . 
   A. Right   B. Wrong   C. Not mentioned 
    19. Dogs have larger viewing angles than humans .
   A. Right   B. Wrong   C. Not mentioned   
     20.It takes the team the longest time to recreate the rat’s view because they’re near-sighted .   
        A. Right   B. Wrong   C. Not mentioned 
     21.The team is working on recreating the vision of more animals . 
         A. Right   B. Wrong   C. Not mentioned    
     22.Schmidt-Morand’s favorite animal is cat .  
           A. Right   B. Wrong   C. Not mentioned
试题出处：http://www.examtiku.com/shiti/655920430.html
网考网参考答案：A、A、B、A、C、B、C
网考网解析：进入考试题库查看解析
大数据分析：根据网考网与考试题库的统计，该试题：
0%的考友选择了A选项
44%的考友选择了B选项
56%的考友选择了C选项
考友解析与评论：
 · 我就纳闷了，为什么要选A、A、B、A、C、B、C
 · 像这种考试，没什么技术含量，全靠运气。
 · 悲剧 好多题没有头绪 赶紧做题啊