职称英语考试理工类(B级)试题及答案(2)

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2005年职称英语考试理工类(B级)试题及答案(2)

第二篇Credit Card Only Works When Spoken to

2005年职称英语考试理工类(B级)试题及答案(2)

A credit card that will not work unless it hears its owner’s voice could become an important

weapon in the fight against fraud(欺骗).

The card requires users to give a spoken password that it recognizes using a built-in

Voice-recognition chip.The idea is to prevent thieves using a stolen card or fraudsters using

someone else’s credit card details to buy goods online.

A model built by engineers at Beepcard in Santa Monica,California,represents the first

attempt to pack a microphone。a loudspeaker,a battery and a voice·recognition chip into a

standard.sized credit card.

They are not quite there yet:the card is the length and width of an ordinary credit card,but it

is still about three times as thick.The company now plans to make it thinner.

The voice card is based on an earlier Beepcard technology designed to prevent fraud in

online transactions This earlier card has no microphone,but has a built·in loudspeaker that it

uses to“squawk”(发出叫声)a voice ID signal via a computer’s microphone to an online server.

By verifying(证实)that the signal matches the card details,the server can establish that the

user is not simply keying in a credit card number but actually has the card to hand.The ID code

changes each time the card is used in a pre—ordered sequence that only the server knows.

This prevents fraudsters recording the beeps,noting the card details and then playing back

the audible ID when they key in the details later But this earlier technology cannot prevent

fraudulent use of stolen cards The new one can

The new voice card also identifies itself by its ID squawk.but it will not do this until it has

verified the legitimate(合法的)user’s spoken password Thieves will be unable to use the card

because even if they knew the password they would have to be able to copy the owner’s voice

with a high degree of accuracy

The challenge for Beepcard has been to develop voice-recognition and audio circuitry that

Can be powered by a mini battery embedded(嵌入的)in a credit card.To maximize battery life,

the electronics are only switched on when the card is being used.Pressing a button on the card’s

surface prompts it to utter “Say your password ”in female voice If the voice—recognition software

proves that the password is authentic(真实的),it sends its ID squawk which the server then

identifies.allowing the transaction to proceed

36 The voice credit card is an important invention because

A it can be made cost-effectively.

B it can leave voice messages,

C it makes online shopping easy

D it makes fraud difficult.

37 What is the problem which the model card?

A It is too large.

B It is toot hick

C It can’t be used in online transactions

D It doesn’t have a loudspeaker.

38 Which of the following statements about the earlier card is true?

A Its owner can change the ID code freely

B Its user does not need to key in the ID number.

C It can record its user’s spoken password.

D It still can be used by someone else after being stolen.

39 What is the advantage of the new voice card?

A It recognizes only its owner’s spoken password.

B It doesn’t need to work with an online server

C It requires less ID information.

D It has a playback function

40 What can we learn from the last paragraph about the voice card?

A Only female voice passwords could be recognized.

B Further improvement should be made to extend battery life

C There is no limit to its application.

D Female customers like to use it

第三篇

More Than a Ride to School

The National Education Association claims,“The school bus is a mirror of the community.”

They further add that,unfortunately,what appears on the exterior does not always reflect the

reality of a chosen community.They are right—sometimes it reflects more! Just ask Liesl

Denson.Riding the sch001 bus has been more than a ride to school for Liesl.

Bruce Hardy, sch001 bus driver for A1thouse Bus Company has been Liesl’s bus driver since

kindergarten,Last year when Liesl’s family moved to Parkesburg,knowing her bus went by her

new residence,she requested to ride the same bus.

This year Liesl is a senior and will enjoy her last year riding the bus.She says,“It’s been a

great ride so far! My bus driver is so cool and has always been a good friend and a ‘good listener

Sometimes when you’re a child adults do not think that what you have to say is important ML

Hardy always listens to what you have to say and makes you feel important Her friends Ashley

Batista and Amanda Wolfe agree

Bruce Hardy has been making Octorara students feel special since 1975 This year he will

celebrate 30 years working for Althouse Bus Company.Larry Althouse,president of the company

acknowledges Bruce Hardy’s outstanding record:“You do not come by employees like Bruce

these days.He has never missed a day of work and has a perfect driving record.He was

recognized in 2000 by the Pennsylvania School Bus Association for driving 350,000 accident

free miles.Hardy’s reputation is made further evident through the relationships he has made with

the students that ride his bus’’

Althouse further adds,”Althouse Bus Company was established 70 years ago and has been

providing quality transportation ever since My grandfather started the business with one bus.

Althouse Bus Company is delighted to have the opportunity to bring distinctive and safe service

to our local school and community and looks forward to continuing to provide quality service for

many more years to come.”

Three generations of business is not all the company has enjoyed Thanks to drivers like

Bruce Hardy ,they have been building relationships through generations.Liesl’s mother Carol

also enjoys fond memories of riding Bruce Hardy’s bus to the Octorara School District.

41 The word “mirror’ ’in the first line could be best replaced by

A “vehicle”.

B “device”

C “need”.

D “reflection”.

42 Bruce Hardy has been working with Althouse Bus Company

A for 30 years.

B for 70 years

C since last year.

D since 2000.

43 Which of the following statements is NOT true of Bruce Hardy?

A He is popular with his passengers.

B He has never missed a day of work.

C He is an impatient person.

D He has driven 350.000 accident free miles.

44 Althouse Bus Company was founded by

A Larry Althouse.

B Althouse’s grandfather.

C Liels’s mother.

D Ashley Batista.

45 Althouse Bus Company pays much attention to

A employing young drivers

B running quality schools.

C providing free driving lessons.

D building sound relationships.

第5部分:补全短文 (第46~50题,每题2分,共1 0分)

阅读下面的短文,文章中有5处空白,文章后面有6组文字,请根据文章的内容选择5

组文字,将其分别放回文章原有位置,以恢复文章原貌。请将答案涂在答题卡相应的位置

上。

Every Dog Has Its Say

Kimiko Fukuda,a Japanese girl,always wondered what her dog was trying to say

Whenever she put on makeup,it would pull at her sleeve. (46)When the dog barks,

she glances at a small electronic gadget(装置)The following“human”translation appears on its

screen:“Please take me with you.“I realized that’S how he was feeling.”said Fukuda.

The gadget is called Bowlingual ,and it translates dog barks into feelings.People laughed

when the Japanese toymaker Takara Company made the world’s first dog。human translation

machine in 2002 But 300.000 Japanese dog owners bought it. (47)

“Nobody else had thought about it,”said Masahiko Kajita,who works for Takara.“We

spend SO much time training dogs to understand our orders;what would it be like if we could

understand dogs?’’

Bowlingual has two parts. (48)The translation is done in the gadget using a

database(资料库)containing every kind of bark.

Based on animal behaviour research,these noises are divided into six categories:happiness,

sadness,frustration,anger,declaration and desire (49)In this way,the database

scientifically matches a bark to an emotion,which is then translated into one of 200 phrases.

When a visitor went to Fukuda’s house recently,the dog barked a loud“bow WOW”This

translated as

‘Don’t come this way” (50)

The product will be available in US pet stores this summer for about US$120.It can store up

to 100 barks,even recording the dog’s emotions when the owner is away.

A A wireless microphone is attached to the dog’s collar,which sends information to the gadget

Held by the owner’

B Nobody really knows how a dog feels

C It was followed by“I’m stronger than you”as the dog growled(嗥叫)and sniffed(嗅)at the

visitor

D More customers are expected when the English version is launched this summer

E Now,the Japanese girl thinks she knows

F Each one of these emotions is then linked to a phrase like“Let’s play”,“Look at me”,or

“Spend more time with me”

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