Учебное пособие предназначено для бакалавров всех специальностей и направлений подготовки радиотехнического факультета. В нем представлены материалы для аудиторной и самостоятельной работы
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ПРЕДИСЛОВИЕ Данное учебное пособие предназначено для бакалавров всех специальностей и направлений подготовки радиотехнического факультета. В нем представлены материалы для аудиторной и самостоятельной работы. Основная цель пособия заключается в формировании и развитии языковой компетенции, подразумевающей знание словарных единиц и владение грамматическими правилами, посредством которых словарные единицы преобразуются в осмысленные высказывания, а также дискурсивной компетенции, суть которой сводится к способности понимать и воспроизводить связные иноязычные высказывания в данном случае по профессиональной тематике. Пособие составлено с учетом федеральных государственных стандартов и в соответствии с требованиями рабочей программы. При подготовке издания учтены предусмотренные программой технологии, а именно: предметно- и компетентностно-ориентированные. Пособие состоит из 20 разделов, содержащих лексический и грамматический материал, упражнения на закрепления вводимой лексики, тексты, представляющие профессиональный интерес для студентов, а также задания по аудио и видео, призванные закрепить тематический материал, изучаемый в каждом разделе и активизировать навыки аудирования. Каждый раздел рассчитан на 2-6 часов, в зависимости от сложности и объема представленного материала. В конце пособия представлены справочные материалы и материалы для дополнительного изучения. В основу текстового материала положены как зарубежные, так и отечественные учебные пособия и интернет-ресурсы. Занятие строится по следующей схеме: ознакомление с новыми лексическими единицами, повторение грамматических основ, активизируемых в текстовом материале раздела, ознакомление с текстовым материалом, анализ его содержания, выполнение заданий по аудированию, суммирование освоенного в разделе материала в виде, как правило, монологического высказывания. CONTENT UNIT 1 3 UNIT 2 6 UNIT 3 10 UNIT 4 14 UNIT 5 17 UNIT 6 22 UNIT 7 27 UNIT 8 32 UNIT 9 35 UNIT 10 38 UNIT 11 42 UNIT 12 47 UNIT 13 51 UNIT 14 56 UNIT 15 61 UNIT 16 66 UNIT 17 68 UNIT 18 71 UNIT 20 83 APPENDICES 89 REFERENCES 106 UNIT 1Task 1.Study new words and word combinations
TASK 2. Study the following suffixes and use them to form new words. Verb + ment: measure, develop, replace. Verb +s/ tion: construct, apply, move, divide, inform, emit, invent, connect. Verb + er/or (person, device): process, construct, amplify, contain, research. Noun + ist: science, physics. TASK 3. Revise the rules how to form plural nouns and write the plurals of the nouns from the table above: +s: applications –s, -sh, -tch, -ch, -o, -x + es: processes consonant + y → ies: studies TASK 4. Study the present form of the verb “to be” and translate the sentences from Russian into English. Make them negative and interrogative. I am I am not Am I? He is He is not Is he? She is She is not Is she? It is It is not Is it? We are We are not Are we? You are You are not Are you? They are They are not Are they? 1. Электроника – это наука. 2. Это устройство новое. 3 Математика и физика – науки. 4. Эта жидкость опасна. 5. Этот закон хорошо известен. 6. Эти электронные лампы старые. 7. Этот полупроводник очень популярен. 8. Эта технология современная. 9. Этот дизайн очень интересный. 10. Это измерение точное. 11. Эта информация не точная. 12. Этот ученый очень известный. TASK 5. Study the past form of the verb “to be” and translate the given above sentences from Russian into English. Make them negative and interrogative. I was I was not Was I? He was He was not Was he? She was She was not Was she? It was It was not Was it? We were We were not Were we? You were You were not Were you? They were They were not Were they? TASK 6. Study the following table of Present Simple and the rules of its use. Fill in the gaps in the sentences below. Make them negative and interrogative. We use it when we speak about: Habits (I play computer games every day.) Permanent actions (I study Electronics.) Laws and rules (Cathode emits electrons when heated.) Sport commentaries (Sychev passes to Arshavin, Arshavin scores.) Future: timetables (English starts at 8 a.m. tomorrow.) Time references: always, usually, often, seldom, sometimes, never, every day (week, …), once a week, from time to time, etc. Present simple
1. Future radio-engineers … (to study) at the radio-engineering faculty. 2. Electronics … (to be) a young science. 3. Electronic devices … (to play) a great role in radio equipment. 4. A receiving station … (to receive) radio waves. 5. Transmitting stations … (to radiate) radio waves. 6. A transmitting station … (to have) a radio transmitter and antenna. 7. A radio transmitter … (to be) a device for radiating electromagnetic waves. 8. The main parts of a transmitter … (to be) а high-frequency oscillator, a ground, and an antenna. 9. The necessary components of radio communication … (to be) a transmitter and a receiver. 10. A wide application of radio devices … (to lead) to the further development of science. TASK 7. Read the first part of the text. ELECTRONICS Electronics is the science of electronic phenomena, devices and systems. It describes and applies the flow of electrons emitted from solids or liquids passing through vacuum, gases or semiconductors. Electronics as a science studies the properties of electrons, the laws of their motion, and the laws of the transformation of various kinds of energy through the media of electrons. The basic elements in electronics are the electron tube and the transistor. Although electronics is properly regarded as only a section of electrical technology, electronic techniques are applied in many fields, including industry, communication, defense and entertaining. Due to its versatility it becomes increasingly difficult to draw clear dividing lines between electronics and other branches of electronic technology. While physical electronics is the science of electronic processes, industrial electronics deals with the technology of design, construction and application of electronic devices. The industrial applications of electronics include control gauging, counting and measuring, speed regulations, and many others. TASK 8. Answer the following questions and retell the text and make up 5 more questions of your own. 1. What is electronics? 2. What does it study? 3. What are the basic elements in electronics? 4. Where are the electronic techniques applied? 5. What does industrial electronics deal with? TASK 9. Listen to the recording and fill in the gaps. Electronics is a new 1)… of physics, and one that plays an increasingly 2)… part in our lives. It is concerned with the use of 3)… to produce 4)… that carry information and control 5)… such as computers. These devices 6)… electric circuits through which electric current 7)…. The controlling parts in a circuit are called 8)…, and these 9)… diodes and transistors. Components can 10)… currents, switch them on and off or change their direction. | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||