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职称英语理工类B级辅导资料:完型填空Vibrating Rubber

2012-12-15  来自于:课评集

  理工类B级辅导资料:完型填空Vibrating Rubber

  Vibrating rubber cellphones could be the next big thing in mobile communications. They allow people to press the phone 1:o transmit vibrations along with their(51) words. According to a research team at the MIT Media Lab in Cambridge, Massachusetts, the idea will make(52) more fun.

  Many mobile phones can already vibrate instead of ringing(53) you do not want people to know you are getting a call. But these (54) are too simple for subtle (敏感的) communication,(55) Angela Chang of the labs Tangible Media Group. "Theyre either on or off," she says.

  But when you hold Changs rubber cellphone, your fingers and thumb wrap around five(56) speakers. They vibrate (57) your skin around 250 times per second. Beneath these speakers sit pressure sensors (传感器), so you can transmit vibration as well as(58) it. When you squeeze with a finger, a vibration signal is transmitted(59) your callers corresponding finger, its speed (60) on how hard you squeeze.

  Chang says that within a few minutes of being given the phones, students were using the vibration feature to(61) emphasis to what they were saying. Over time, people even began to transmit their own kind of ad hoc (特别的)"Morse code", which they would repeat back to show they were(62) what the other person was saying.

  Chang thinks "vibralanguages" could function for the same(63) as texting: sometimes people want to communicate(64) without everyone nearby knowing what theyre saying. "And(65) actually being able to shake someones hand when you close a business deal," she says.

  51 A taken B mixed C spoken D broken

  52 A phoning B touching C working D asking

  53 A since B where C though D when

  54 A vibrations B instructions C texts D callings

  55 A answers B says C interrupts D tells

  56 A loud B native C tiny D large

  57 A on B above C over D against

  58 A using B turning C receiving D sending

  59 A for B to C from D with

  60 A depends B bases C puts D focuses

  61 A change B add C switch D shift

  62 A controlling B asking C discussing D following

  63 A fact B plan C reason D trip

  64 A something B anything C nothing D thing

  65 A look B imagine C suppose D assume

  答案:51 C 52 A 53 D 54 A 55 B56 C 57 D 58 C 59 B 60 A61 B 62 D 63 C 64 A 65 B

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