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B. Holding the discussion

1. Read the text. Which of the following sentences are true?

a. Surgery is one of the medical spheres of nanorobots application.

b. Some nanotechnological devices have already been developed.

c. There are no threats concerning nanomechanics.

d. The sphere of nanorobots application is boundless.

Chairman: Now I would like to open the discussion. Please feel free to ask questions and make comments. Time is rather short, so I would invite everyone to be brief and keep to the point. Please identify yourselves before asking your questions.

(A man at the far end of the hall raised his finger and started to speak.)

Man: I am James White of Broke University, Canada. I’d like to ask Dr. Davis to give more specific examples of nanorobots application in medicine, please.

D.: Well, they are useful in early diagnostics of cancer and purposeful medicine delivery into cancer cells, surgery, biomedical instruments and some others.

C.: Thank you. Any other questions? ... Yes, the gentleman in the third row, please.

Peterson: I’d like to ask Dr. Davis, if any nanotechnological devices have been developed already.

C.: I’m sorry. I again invite the speakers to identify themselves.

P.: Oh, sorry. Hans Peterson of Humbold University in Berlin.

Davis: Yes, they have. Many of them are considered to be experimental developments so far. For example, nanoelectric motor. Still the results agree with the theory.

C.: Does that answer your question, Dr. Peterson?

P: Yes, thank you.

C.: Are there any more questions? Yes, please identify yourself.

Michailov: Sergei Mikhailov, I represent the Institute of Physics and Technology in Moscow, Russia. Dr. Davis, are you acquainted with the article of Professor Abramyan “Threats of new technologies”? What do you think of apprehensions concerning nanomechanics?

D.: Well, you have raised a very important point. I’ve read this article. And I quite agree that the range of fears does exist. Even the slightest malfunction of the program may be fatal for a human being.

Chairman: Well, the question time is over. I’m inviting you to contribute to the problem we’re considering. Please keep to the strict timing of 3 minutes and don’t wander away from the subject. Who would like to comment on Dr. Davis’s paper? Ah, yes, the gentleman on the right. Please address the audience, Dr. .. er...

Taylor: Richard Taylor, National Research Council, Canada. I am very impressed by your report, Dr. Davis, and I quite agree with you that the sphere of nanorobots application is very large. In fact they can be used in developing, debugging and supporting the operation of any complex system.

C.: Thank you, Dr. Taylor for your remark. Does anyone else want to speak? Yes, Dr. Peterson, you are invited to the microphone.

Peterson: The problem Dr. Davis has raised in his report is very urgent. But still it has more questions now than answers. Nanotechnology has the potential to create many new materials and devices with wide-ranging applications. On the other hand, nanotechnology raises many new issues including concerns about the toxicity and environmental impact of nanomaterials, and their potential effects on global economics, as well as speculation about various doomsday scenarios. So the question whether nanorobots are a future triumph or a tragedy for the mankind is still open.

C.: Well, with this rhetorical remark and in view of the late hour I declare the discussion closed. I would like to thank again Dr. Davis for his excellent communication and the persuasive way in which he dealt with the questions and comments. I appreciate very much the contributions by other speakers. I think we’ve done a good job and I’m sure the discussion will no doubt help stimulate further research. Thank you all.

2. Give the English equivalents for the following:

быть кратким, говорить по существу, назвать себя, соответствовать, поднимать вопрос, рассматривать проблему, высказывать мнение/комментировать, соблюдать регламент, отклониться от темы, ввиду позднего времени, объявить дискуссию закрытой, поощрять дальнейшее исследование

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