Методические указания и контрольные задания для студентов заочников
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- Вариант 2
Вариант 1I. Перепишите следующие предложения; подчеркните в каждом из них глагол- сказуемое и определите его видовременную форму и залог. Переведите предложения на русский язык. В разделе (б) обратите внимание на перевод пассивных конструкций. а.)1. Radio astronomy has given mankind efficient means for penetration into space. 2. The liquid in the tube is boiling. б.)1. Becquerel’s discovery was followed by an intensive research work of Marie and Pierre Curie. 2. Heat energy is transmitted in two different ways. II. Перепишите следующие предложения; подчеркните Participle I и Participle II и установите функции каждого из них, т.е. укажите, является ли оно определением, обстоятельством или частью глагола-сказуемого. Переведите предложения на русский язык. 1. Nylon was the first synthetic fiber used in clothing. 2. The atoms forming our planet are built of negative electrons, positive protons and ordinary neutrons. 3. This kind of treatment when used makes the metals heat-resistant. 4. When passing through an electroscope, X-rays cause its discharge. III. Перепишите следующие предложения, подчеркните в каждом из них модальный глагол или его эквивалент. Переведите предложения на русский язык. 1. Man-made satellites had to use solar cells as a source of power. 2. They could easily define the properties of this material. 3. The lecture is to begin at 6 o’clock. 4. Atoms should serve mankind. IV. Прочитайте и устно переведите с 1-го по 3-й абзацы текста. Перепишите и письменно переведите 2-й и 3-й абзацы. Пояснения к тексту: 1. Herman Helmholtz- Герман Гельмгольц. 2. celebrated- знаменитый, прославленный. 3. ophthalmoscope- офтальмоскоп. 4. color-blindness- дальтонизм, неспособность глаза различать некоторые цвета. 5. through- из-за, благодаря. 6. vortex motion- вихревое движение. 7. versatile- разносторонний, многосторонний. 8. ultimately- в конечном счёте, в конце концов. Herman Helmholtz1 (1821-1894) 1. Herman Helmholtz is celebrated2 for his contributions to physiology and theoretical physics. A delicate child, Helmholtz early displayed a passion for understanding things, but otherwise developed slowly, and had no marked early talent for mathematics. Although he wished to study physics, he was persuaded by his father to take up the study of medicine, entering the Medical Institute at Berlin in 1838. 2. His researches into physiological optics began about 1850 with the discovery of the ophthalmoscope3, followed by investigations into colour, including the problem of colour-blindness4. He also made fundamental contribution to the understanding of the structure and mechanism of human eye. 3. Helmholtz’s first and most celebrated paper in theoretical physics was his article on the conservation of forse. In this paper he proved the conservation of total energy of a system of particles which were interacting through5 central forces depending only on the masses and separations of the particles. Other important work in theoretical physics included famous paper on vortex motion6 and the application of the principle of least action to electro dynamical problems. 4. Helmholtz was undoubtedly the most versatile7 of nineteenth-century scientists. From 1871 onwards he was perhaps more famous as a theoretical physicist than as a physiologist. But it seems probable that apart from his work on the conservation of energy he will ultimately8 be remembered more for his epoch-making researches in physiological optics and acoustics in which his talents as physiologist, physicist, mathematician and experimentalist of genius were most vividly displayed. V. Прочитайте 1 абзац текста и письменно ответьте на вопросы. 1. What is Herman Helmholtz celebrated for? 2. What did he early display a passion for? 3. Did he have marked early talent for mathematics? 4. What did his father persuade him to study? 5. Where did he study? Вариант 2I. Перепишите следующие предложения, подчеркните в каждом из них глагол- сказуемое и определите его видовременную форму и залог. Переведите предложения на русский язык. В разделе (б) обратите внимание на перевод пассивных конструкций. а).1. Today scientists are still looking for the substances as a source of energy. 2. The Mendeleyev system has served for almost 100 years as a key to discovering new elements. б).1. The intensity of this process is influenced by many factors. 2. We were told about the pyramids of Egypt most of which were constructed about 6.000 years ago. II. Перепишите следующие предложения, подчеркните Participle I и Participle II и установите функции каждого из них, т.е. укажите, является ли оно определением, обстоятельством или частью глагола-сказуемого. Переведите предложения на русский язык. 1. While absorbing the energy of cosmic rays the upper atmosphere becomes radioactive. 2. Unless properly treated the metal must not be applied for space technology 3. A body moving with a certain velocity carries within itself the kinetic energy of motion. 4. Elements placed by Mendeleyev in the same vertical column have similar properties. III. Перепишите следующие предложения, подчеркните в каждом из них модальный глагол или его эквиваленты. Переведите предложения на русский язык. 1. Energy can exist in many forms and each form can be transformed into the other. 2. The computers should become an integral part of the organization of industrial processes of all types. 3. These metal parts had to be subjected to x-ray examination. 4. There are several kinds of fishes, which are able to generate electricity strong enough to run an electric motor. IV. Прочитайте и устно переведите с1 по 3-й абзацы текста. Перепишите и письменно переведите 2 и 3-й абзацы. Пояснения к тексту. 1. honorary board – доска славы, почёта 2. in compiling this – собирая все факты и материалы 3. some sixty in all – всего около шестидесяти 4. verbally – устно. D.I. Mendeleyev (1834-1907). 1. A Russian name appeared in 1964 on the honorary board1 of science at Bridgeport University, USA: Mendeleyev was added to the list of the greatest geniuses – Euclid, Archimedes, Copernicus, Galiley, Newton and Lavoisier. D. I. Mendeleyev, the explorer of nature, is the greatest chemist of the world. The Mendeleyev system has served for almost 100 years as a key to discovering new elements and it has retained its key capacity until now. 2. D. I. Mendeleyev was the fourteenth, and last child of the director of the Gymnasium at Tobolsk. At 16 he was taken by his mother to St. Petersburg to seek higher education. He entered the Pedagogical Institute where his father has also studied. In 1856 he took a degree in chemistry and in 1859 he was sent for further training. He returned to St. Petersburg in 1861 as Professor of chemistry. 3. In 1868 Mendeleyev began to write a great text-book of chemistry, known in its English translation as the “Principles of chemistry”. In compiling this2 he tried to find some system of classifying the elements – some sixty in all3 then known – whose properties he was describing. This led him to formulate the Periodic Law, which earned him lasting international fame. He presented it verbally4 to the Russian Chemical Society in October 1868 and published it in February1869. 4. In this paper he set out clearly his discovery that if the elements are arranged in order of their atomic weights, chemically related elements appear at regular intervals. The greatness of Mendeleyev’s achievement lies in the fact that he had discovered a generalization that not only unified an enormous amount of existing information but pointed the way to further progress.
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