Добавил:
Upload
Опубликованный материал нарушает ваши авторские права? Сообщите нам.
Вуз:
Предмет:
Файл:ЯДЕРНАЯ ФИЗИКА.doc
X
- •Contents
- •Section 1 atomic nature of matter lead-in
- •If you have ticked most of these statements, engineering is the right course of study for you.
- •1. Complete the following sentences using the information from the text and your knowledge.
- •2. Work in pairs. Decide whether the statements below (a-c) are true or false. Correct the false sentences. Share your ideas with other students in your group.
- •3. Using information from the text say a few words about:
- •Reading text 1
- •1.1. Before reading the text below complete the sentences 1-3.
- •The Present State of Subatomic Particle Theory
- •1.3. Find the single words in the text above which mean the following:
- •1.4. Work in pairs or groups. Read the following definitions and decide what they mean.
- •1.5. Make a list of collocations with the words below and use them in sentences of your own.
- •1.6. Mind the translation of the Passive Voice.
- •1.7. Make up a report on the topics below.
- •2.1. Work in pairs or groups. Before reading the text below, answer the question: What do you know about:
- •Models of Atomic Structure
- •2.2. Match the notions and their definitions.
- •2.3. Read the passage and decide if the sentences below are true or false? If one of them is true put т next to it, if it's false put f.
- •2.4. Match numbers 1-10 with letters a-j to make collocations. Then use these collocations in the sentences of your own.
- •2.5. Explain the meanings of the following verbs. Then use them in the text of your own (10-12 sentences).
- •2.6. Mind the translation of the verbs "to follow" and "to precede" in the Passive Voice. -to follow-
- •-To precede-
- •2.7. Work in pairs or groups. Discuss the points below.
- •Persuasion
- •Going to persuasions
- •Making suggestions
- •3.1. Before reading the following text, work with a partner and discuss the questions below. Base your answers on your possible knowledge of the topic. Then read the text and check your guesses.
- •Isotopes
- •3.2. Match the notions and their definitions.
- •3.3. Match the verbs (1-10) with their synonyms (a-j).
- •3.4. Translate the sentences below paying attention to the underlined patterns. Make up sentences of your own using these patterns.
- •3.5. Mind the translation of „one" before the Modal Verbs.
- •3.6. Retell the text “Isotopes”. Use the following as phrase-openings:
- •Listening
- •3. Listen to the staff report again and complete the gaps in sentences below with the correct word or phrase you hear:
- •Reading text 1
- •Nuclides
- •1.2. Match the notions and their definitions.
- •1.3. Work in pairs. Complete the table below.
- •1.4. Translate the sentences and mind the form of the Infinitive after "must" and "may".
- •1.5. Make up a report on the topics below.
- •2.1. Before reading the following text, work with a partner and discuss the questions below. Base your answers on your possible knowledge of the topic. Then read the text and check your guesses.
- •Chart of the Nuclides
- •2.2. Fill in the gaps (1-6) with the words from the box below the text. There is one extra word which you don’t need to use.
- •2.3. Give the definitions of the notions below.
- •2.4. Work in pairs. Complete the table below.
- •2.5. Translate the sentences below paying attention to the emphatic constructions.
- •It is ... That (which, who)
- •2.6. Make up a report on the topics below.
- •3.1. Before reading the text below complete the sentences 1-3.
- •3.2. For spaces 1-5, read the text below and decide which answer a, b or c best fits each space. Enriched and Depleted Uranium
- •3.4. Match the words (1-10) with their synonyms (a-j).
- •3.5. Translate the sentences below paying attention to the emphatic constructions.
- •It is (was) not until... That (when) ...
- •3.6. Retell the text below. Use the following as phrase-openings:
- •Listening
- •1. You are going to listen to the staff report “Board Completes Discussions on Safety, Technology, and Verification“. Mind the proper names:
- •2. Listen to the staff report “Board Completes Discussions on Safety, Technology, and Verification“. Note only the essential details of what you hear:
- •3. Listen to the staff report again and complete the gaps in sentences below with the correct word or phrase you hear:
- •4. Work in pairs or groups. Discuss the topic mentioned in the staff report “Board Completes Discussions on Safety, Technology, and Verification “.
- •Match the symbols with their meanings and explain the formula:
- •Calculate the mass defect for lithium-7. The mass of lithium-7 is 7.016003 amu. Reading text 1
- •1.1. Before reading the following text, work in small groups (3-4 students) and discuss the questions below basing on your possible knowledge of the topic. Then read the text and check your guesses.
- •Equivalence of Mass and Energy
- •1.2. Match the notions and their definitions
- •1.3. Work in pairs. Decide whether the statements below (a-c) are true or false. Correct the false sentences. Share your ideas with other students in your group.
- •1.4. Find words in the text above which mean the following:
- •1.5. Bring your own examples to illustrate:
- •1.6. Translate the sentences below paying attention to the emphatic constructions. Not only ... But — не только... Но
- •No sooner ... Than - как только
- •2.1. Before reading the text below answer the following question.
- •Practical Examples of Mass–Energy Equivalence
- •2.3. Explain the following notions in your own words:
- •2.4. Find all the words which are used with the word energy in the text above.
- •2.5. Match the notions and their meanings:
- •2.6. Translate the sentences below paying attention to the emphatic constructions. Never before - никогда раньше ... Не
- •Nor ... (Neither) ... – а также не; к тому же не
- •Text 3 Electromagnetic Rest Mass
- •3.1. Before reading the text below answer the following question.
- •3.2. For questions 1-7, read the text below and decide which answer (a, b, c or d) best fits each gap.
- •3.3. For questions 1-9, read the passage below. Use the word given in capitals at the end of the lines to form a word that fits in the same line. Albert Einstein
- •Listening
- •5. Decide whether these statements are true, false or the information is not given:
- •6. Work in pairs or groups. Discuss the topic mentioned in the staff report “Joint Actions Helping to Bolster Nuclear Security China Links Up With iaea on Nuclear Security for Summer Games “.
- •Reading text 1
- •Overview of Binding Energy
- •1.2. Find antonyms to the following words in the text above:
- •1.3. Translate the sentences below paying attention to inversion. Shown in Fie. 2 is ... - На рисунке 2 показан ...
- •Text 2 Nuclear Processes
- •2.1. Before reading the text below comment and discuss the following passage.
- •2.2. Work in two groups.
- •Nuclear Fission
- •2. Match the notions and their meanings:
- •Nuclear Fusion
- •2. Match the notions and their meanings:
- •Nuclear Binding Energy Curve
- •3.3. For questions 1-13, read the text below. Use the word given in capitals at the end of the lines to form a word that fits in the same line. Sound, Chemical and Nuclear Energy
- •3.4. Read the text below and find antonyms to the following words:
- •The Most Tightly Bound Nuclei
- •Listening
- •1. You are going to listen to the staff report “Mexican Plant to Host July Global Response Exercise“. Mind the proper names.
- •2. Speed listening. Note only the essential details of what you hear:
- •3. General information: Complete the chart with the basic ideas:
- •4. Gap filling: Listen once again and complete the gaps in the summary of the passage below with the correct word or phrase you hear:
- •5. Decide whether these statements are true, false or the information is not given:
- •6. Work in pairs or groups. Discuss the topic mentioned in the staff report “Mexican Plant to Host July Global Response Exercise“.
- •1.2. Find the Russian equivalents of the following expressions (a-m) in the text above.
- •1.3. Find synonyms to the following words in the text above:
- •1.4. Work in pairs or small groups. Prepare short reports on the following topics connected with radioactive decay:
- •2.1. Read the text and decide which heading fits each paragraph. There is 1 extra heading that you do not need to use.
- •Radioactive Decay
- •2.2. Work in pairs. Using information from the text say a few words about:
- •2.3. Match the notions and their definitions:
- •2.4. Match the words and verbs with prepositions to form expressions. Make your own sentences using the expressions.
- •3.1. Before reading the text below answer the following question:
- •3.2. For questions 1-7, read the text below and decide which answer (a, b, c or d) best fits each gap.
- •3.3. For questions 1-10, read the text below. Use the word given in capitals at the end of the lines to form a word that fits in the same line. Electron Capture (ec, k-capture)
- •3.4. Translate the sentences summarizing the topic on the modes of radioactive decay:
- •Listening
- •6. Gap filling: Listen once again and complete the gaps in the summary of the passage below with the correct word or phrase you hear:
- •7. Work in pairs or groups. Discuss the topic mentioned in the staff report “Agency’s Initiatives on Environment Recognized on World Environment Day “. Presentation
- •1.1. Before reading the text below answer the following questions.
- •1.3. Work in pairs or groups. Read the following definitions and decide what they mean. Then enlarge the list of definitions and ask your groupmates to guess what they mean.
- •1.4. Explain the meanings of the words below.
- •1.5. Pay attention to the Complex Object after the verbs: to allow, to permit, to enable, to let, to make, to cause.
- •1.6. Mind the translation of the verb "to prove".
- •1.7. According to the text complete the following and answer the questions of the audience.
- •Occurrence of Radioactivity
- •2.2. Give the definitions of the following notions.
- •2.3. Translate the sentences below. Pay attention to the Complex Subject.
- •2.4. Translate the sentences below. Mind the form of the Infinitive.
- •2. 4. Work in pairs. Complete the table below. Then make up a report about any element from the table.
- •Text 3
- •3.1. You are going to read the text. Look at the figures and say what you think the text below is about. Then read the text and see if your guesses are correct.
- •Energetics and Kinetics of Radioactivity a. Energy release in radioactive transitions
- •3.2. Give the definitions of the following notions.
- •3.3. Translate the sentences below. Mind the functions of the Infinitive and the Infinitive Constructions.
- •3.4. Work in 2 groups. Read the text again and extract the information required for the chosen theme (1-2) and start discussion.
- •Energy release in radioactive transitions
- •Listening
- •1. You are going to listen to the staff report “Uranium Report: Plenty More Where That Came From“. Mind the proper names.
- •2. Listen to the staff report “Uranium Report: Plenty More Where That Came From“. Note only the essential details of what you hear:
- •3. Listen to the staff report again and complete the gaps in sentences below with the correct word or phrase you hear:
- •4. Work in pairs or groups. Discuss the topic mentioned in the staff report “Uranium Report: Plenty More Where That Came From “.
- •1.1. Before reading the text, decide in small groups (2-3 students) whether these statements are true or false using your knowledge of the subject. Then read the text and check your guesses.
- •1.3. The following sentences have been removed from the text. Choose from the sentences a-j the one which fits each gap (1 – 9). There is one extra sentence which you don’t need to use.
- •Electromagnetic Scattering
- •1.2. Match the notions and their definitions
- •1.3. Find the Russian equivalents of the following expressions in the text above:
- •1.4. Find the synonyms to the following words in the text above:
- •1.5. Translate the sentences below paying attention to concessive clauses As (though) ... - Хотя и; как бы ни; как ни
- •1.6. Prepare short reports to explain the following topics:
- •2.1. Before reading the text below explain the following notions.
- •Absorption in Physics
- •2.2. Match the words to form collocations:
- •2.3. Translate the sentences below paying attention to the emphatic constructions.
- •3.1. For questions 1-6, read the text below and decide which answer (a, b, c or d) best fits each gap. Elastic and Inelastic Scattering
- •3.2. For questions 1-13, read the text below. Use the word given in capitals at the end of the lines to form a word that fits in the same line. Neutron Scattering
- •3.3. Read the text below and fill in the gaps with a suitable word (verb, preposition, conjunction or article) Materials Science and Engineering
- •Listening
- •1. Speed listening. Note only the essential details of what you hear:
- •2. General information: Complete the chart with the basic ideas:
- •3. Gap filling: Listen once again and complete the gaps in the summary of the passage below with the correct word or phrase you hear:
- •4. Listen to the examples of conflicts in the use of resources once again and make cause-and-effect relations between the ideas:
- •Presentation
- •Appendix 1 Mathematical signs, symbols and abbreviations.
- •Appendix 2 Greek Alphabet
- •Appendix 3 Units and Dimensions
- •Appendix 4
- •Presentation
- •References
1.2. Find antonyms to the following words in the text above:
Nouns |
Verb |
Adjective/ adverb |
gain |
to connect/ join to absorb |
unknown loosely similar |
1.3. Translate the sentences below paying attention to inversion. Shown in Fie. 2 is ... - На рисунке 2 показан ...
Example: Also plotted on this diagram are three different sets of values.
На этой диаграмме также нанесены три ряда величин. (Три ряда величин также нанесены на ...)
1. Included in these figures is the small amount of radiation reflected either back to space or down to Earth by the process known as scattering.
2. Among the disadvantages are the higher energy losses caused by absorption and reflection in the optical elements.
3. Surrounding this nucleus are electrons and their actual number depends upon the atom being considered.
4. Of considerable importance is the ambiguity of the terms noticed in the following examples.
5. Associated with these protons, however, is a variable number of neutrons, each having almost exactly the same mass as a proton but no electric charge.
6. Of particular concern (важность) is the substantial advance of science in ever developing area of magnetism.
7. Plotted in Fig. 2 are the results of a computational simulation with a sharp peak in the correlation function of ions in plasma.
Text 2 Nuclear Processes
2.1. Before reading the text below comment and discuss the following passage.
Radioactivity was discovered at the end of the nineteenth century. The next decades saw an increasing understanding of radioactivity as just one of several nuclear processes, along with nuclear fission and nuclear fusion. The second half of the twentieth century saw increasing applications of these processes, in nuclear power and nuclear weapons, so that people talked of “the nuclear age”.
These processes were predicted following Einstein's development of his theories of relativity, with his famous equation AE = Amc2. Here we will look at fission and fusion processes as sources of energy and see how Einstein's equation can explain the release of energy that occurs during them.
2.2. Work in two groups.
Group I
1. You are going to read the text about Nuclear fission. Seven phrases have been removed from the text. Choose from the sentence a-h the one which fits each gap (1 – 7). There is one extra phrase which you don’t need to use.
and therefore are the most stable
because this allows one product to be closer to the energetic minimum near mass 60 u (only a quarter of the average fissionable mass)
once a fuel element has been used
so nuclear fuel contains at least ten million times more usable energy than does chemical fuel
since it follows a Yukawa potential
as excess neutrons convert to protons inside the nucleus of the fission product atoms
nuclear fission of heavy elements produces energy
with atomic masses near 100 (fission products)
Соседние файлы в предмете [НЕСОРТИРОВАННОЕ]