ЗАДАНИЯ. Проанализируйте и переведите следующие предложения:

Проанализируйте и переведите следующие предложения:

I. 1. If placed in an open air, iron rusts and deteriorates. 2. The three important properties affecting the flow of current in an electric circuit are voltage, resistance, and capacity. 3. Hydrogen is the lightest known gas, the density of air being about 14.5 times as great. 4. Kinetic energy of an object is the energy it possesses as a result of its speed. 5. Solids or gases dissolved in liquids are found to change the boiling point of the liquids. 6. We know the alternating current to be continually changing its direction. 7. Each organ has its own work to do. 8. Australia formerly regarded as an insignificant colony began attracting settlers after the gold-fields had been discovered in 1850. 9. Radiation sickness is an aftermath of the gamma-rays and neutrons people absorb at the time of atomic bomb explosion. 10. When speaking about electricity produced by friction, we should always remember the name of V.V. Petrov who made first experiments on the electrification of metals by friction.

II. 1. When heated or subjected to strong electric charges the cathode emits large quantities of electrons. 2. The radioactive changes of matter occur of their own accord; we cannot stop or start them. 3. A body when wholly or partially immersed in a fluid is buoyed up by the fluid. 4. The number of cycles per second is the frequency of the alternating current, the most common a.c. frequency being 50 c.p.s. 5. The amount of current a cell produces depends on the resistance this current must pass through and on the electromotive force the cell possesses. 6. The guns to fire the victory salute were stationed everywhere in the city. 7. We know iron to be magnetized in the presence of a magnet. 8. Any body, which is capable of doing work, is said to have energy. 9. While experimenting with his scheme Popov discovered the scheme to respond readily to sudden changes of electrical conditions in the atmosphere. 10. In the wire with a high resistance the current it consumes is dissipated in the form of heat. 11. A beaker filled with cold water and held over a flame of burning hydrogen, will condense the steam to droplets of water.

III. 1. Russia considers any policy, which envisages support of espionage and sabotage activities in other countries to be incompatible with normal international relations. 2. Having overcome the economic backwardness inherited from the Civil War, the Soviet Union has increased its output of means of production 83-fold, as compared to 1913. 3. Policy of strength has been effective only when used against the weak. 4. The peace proposal put forward by our delegation was turned down by the Anglo-American bloc. 5. In March 1985 the industrial production index in the USA began to fall, this fall becoming particularly perceptible in the second half of the year. 6. The four weeks our delegation spent in China were very crowded indeed.

Дата добавления: 2015-07-25