“Company’s Profile” “Компания, в которой я работаю”

Скачать 212.98 Kb.

Название	“Company’s Profile” “Компания, в которой я работаю”
страница	2/4
Тип	Контрольная работа

rykovodstvo.ru > Руководство эксплуатация > Контрольная работа

1 2 3 4

Вариант 1

III семестр
I. Прочитайте и переведите текст (устно).

What is Nanotechnology?

Over the past few decades, the development of new and more advanced energy technologies with the capability of improving life all over the world have been sought in the field of science and engineering. In order to make the next leap forward from the current generation of technology, scientists and engineers have been developing the new field of science called Nanotechnology.

Nanotechnology is defined as the science and technology of building electronic circuits and devices from single atoms and molecules, or the branch of engineering that deals with things smaller than 100 nanometers. A nanometer (nm) is one billionth of a meter, roughly the width of three or four atoms. For scale comparison, the average human hair is about 80,000 nanometers wide, and a single virus particle is about 100 nanometers in width. The prefix nano- comes from the Greek words nanos, meaning “dwarf.” The term Nanotechnology is also often used to describe the interdisciplinary fields of science devoted to study and use of nanoscale phenomena.

The story of nanotechnology began in the 1950s and 1960s, when the most engineers were thinking big not small. This was era of big cars, big jets, the world’s largest oil tankers, huge skyscrapers and big plans for sending people into outer space. Other researchers, however, focused on making things small. The invention of the transistor in 1947 and the first integrated circuit(IC) in 1959 launched an era of electronics miniaturization. It was these small devices that made large devices, such as spaceships, possible. After successfully splitting the atom in the years before World War II, physicist tried to understand about the particles from which atoms are made, and the forces that bind them together. At the same time, chemists worked to combine atoms into new kinds of molecules, and had great success in converting the complex molecules of petroleum into all sorts of useful plastic.

II. Выберите правильный вариант ответа на вопросы к тексту.

1. What definition is given to nanotechnology as a field of science?

a) the technology aimed at producing ICs of micrometer dimensions

b) a link between science and technology

c) engineering dealing with things smaller than 100 nanometers

2. What inventions started a trend of miniaturization?

a) cars and jets

b) transistors and integrated circuits

c) capacitors and inductors

b) 25 – 30

3. What language was the prefix nano borrowed from?

a) Latin

b) German

c) Greek

III. Закончите предложения по содержанию прочитанного текста.

4. The era of nanotechnology began in________.

a) the 1950s

b) the past few years

c) the early 1980s

5. Nanotechnology deals with fabrication of electronic devices from________.

a) decayed atoms

b) single atoms and molecules

c) nucleus

6. Before the World War II scientist managed ________.

a) to split the atom

b) to launch cell phones

c) to send astronauts into space
IV. Подберите эквивалент к данному русскому слову или словосочетанию .

7 преобразование, превращение, получение

a) converting

b) convert

c) converted

8. сосредотачиваться, обращать внимание

a) attention	b) distract attention	c) focus on
9. область инженерии, техники a) engineering region	b) area of development	c) field of engineering

10 размер, масштаб

a) capacity

b) scale

c) ratio

11. интегральная схема

a) integrated circuit

b) coupling scheme

c) integrating network

12. передовые/новейшие технологии, методы

a) achievements

b) new ways

c) advanced technologies

13. электронный прибор, устройство

a) tool

b) device

c) appliance

V. Выберите соответствующее определение данным словам и терминам .

interdisciplinary fields of science b) launch c) complex molecules d) outer space e) electronics miniaturization

f) current technologies g) decade h) nanometer

14. a period of ten years

15. the creation of ever smaller scales for electronic devices

16. involving different subjects of study

17. the area beyond the Earth’s atmosphere, where the stars and planets are

18. one billionth of a meter

19. to start a major activity

20. technologies being developed and used at present time

21. molecule with a more complicated structure

VI. Прочитайте предложения и укажите соответствует ли данное утверждение действительности: если соответствует напишите после предложения T- true, если не соответствует то F- false, при этом письменно подтвердите ваш ответ примером из текста.

22. Nanotechnology deals with large-sized objects.

23. Nanotechnology will affect industry dealing with materials such as aerospace, automobiles, coating, construction, cosmetics, agriculture, drug delivery, food and etc.

24. Engineering at nanoscale has drawn the attention of industry leaders.

VII. Выберите правильную видовременную форму глагола.

25. The first integrated circuit ………… in 1959.

a) had been invented

b) was invented

c) invented

26. Nanotechnology ……..rapidly …………… over the past few decades.

a) has been developing

b) developed

c) was developing

27. In Japan the Second Science and Technology Plan …… a part of the national strategy since 2001.

a) is

b) has been

c) be

28. Next year the necessary instruments ………… by the centre.

a) are bought

b) is bought

c) will be bought

29. Nano-Tex …….. …….. its water- and oil-repellent copolymer.

a) is continually improving

b) continually improves

c) is continually improved

VIII. Заполните пропуски предлогами.

30. Nanotechnology has been developed ……… cover a wide range of industrial fields such as IT, electronics, energy, biotechnology, and medicine.

a) because to

b) however to

c) in order to

31. Nanomedicine focuses … broadening a drug’s potential.

a) at

b) on

c) of

32. Many scientists devote their lives ….researching nanophysics and nanochemistry.

a) by b) on c) to
IX. Заполните пропуски прилагательным или наречием в нужной форме.

33. Private funding of nanotechnology is estimated to be ………than government funding.

a) the largest

b) larger

c) more larger

34. Scientists work ……..to improve security and quality of life.

a) hard

b) hardly

c) more harder

35. Nanotechnology is aimed to produce …………. gadgets than ones we have just bought.

a) more versatile

b) versatile

c) the most versatile

X. Переведите текст письменно.

Nanomedicine

Nanomedicine is an area of biomedical research that seeks to use tools from the field of nanotechnology to improve health. Scientists say that physical, chemical, and biological properties of materials at the nanoscale differ in fundamental way from the properties of large –sized matter. For example, nanotechnology could provide new formulations and new routes to deliver drugs to previously inaccessible sites in the body, thereby broadening a drug’s potential. Tiny sensors, that detect diseases in the body far earlier than existing diagnostic tools, are among the promising areas of research. In today’s world of biomedical tools and therapies, pocket –sized electrocardiographs for monitoring the heart have appeared, and diagnostic cameras the size of a vitamin can travel the length of a digestive tract. The extremely small size of nanomaterials also means that they are much more readily absorbed by a human body than large-sized particles.

Контрольная работа №3

по английскому языку для студентов всех технических специальностей

заочного отделения

1 2 3 4

Похожие:

	Open Joint Stock Company "Rosneft Oil Company"		Integrated Service Company Компания комплексного обслуживания оборудования на 100% является национальной и специализируется на обслуживании технологического...
	Фгбоу впо «Удмуртский государственный университет» Войнаын, 12); 1942 (рус, 1); 1948 (урс., 9); 1956 (рус, 15); 1983 (урс, 17); (союз) мон ужасько, ~ тон ке учкиськод ’я работаю, а...		Direction of preparation: 44 03 05 Pedagogical formations, profile History and foreign language
	Акционерная Компания "Туламашзавод" Адрес страницы в сети Интернет, на которой раскрывается информация, содержащаяся в настоящем ежеквартальном отчете		Rosneft Oil Company
	For opening accounts in Rubles of the Russian Federation and in foreign... «Client's profile» completed according to the internal control regulations of Evrofinance Mosnarbank (Appendix №2)		Александр Некрасов Приключения капитана Врунгеля I, в которой автор знакомит читателя с героем и в которой нет ничего необычайного
	Т юрин Александр Претендую на позицию: Руководитель по решениям в области информационных систем. Предпочтительной будет ведущая компания высотехнологичного...		Руководство по установке и эксплуатации Введение Компания Red Sea разработала max для создания такой полной рифовой системы, в которой вы с самого начала можете сосредоточить свое...
	Рамочный Договор об Оказании Оао «Нефтяная Компания «Роснефть», компания, зарегистрированная в соответствии с законодательством Российской Федерации (далее по...		Документация запроса котировок Заказчик Акционерное общество «Компания ТрансТелеКом» (ао «Компания ТрансТелеКом») в лице филиала ао «Компания ТрансТелеКом» «Макрорегион...
	Open Joint Stock company «magnitogorsk iron and steel works» Открытое...		Sold bicycles. When I published my first work ‘History of Western...
	По обвинительному заключению Ходорковский М. Б., Лебедев П. Л., Крайнов... Ооо «Агрохимическая компания», а также ООО «Фострейд», ООО «Фосмаркет», ООО «Агрохимкорпорация» и ООО «Агрохимтрейд», зарегистрированным...		Акционерное Общество «Компания ТрансТелеКом» Заказчик: ао «Компания ТрансТелеКом» в лице филиала ао «Компания ТрансТелеКом» «Макрорегион Верхневолжский»

Руководство, инструкция по применению