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5. The resolution of the microscope isn’t very high because the
intensity of the sources is low.
6. They didn’t learn much about the composition of the substance
because the analysis was difficult and inefficient.
7. It isn’t simple to build such a microscope because the electron
source introduces limitations on the resolution.
VIII. Point out the Absolute Participle Construction and translate the
sentences into Russian. (see the key on page 92)
1. There being no other traffic, the driver can maintain constant
speed of, say, 60 km/hr (kilometers per hour).
2. Part of the energy being changed into heat, not all chemical
energy of the cell battery is transformed in electric energy.
3. The water leaves the wheel with a large relative velocity but a
small absolute velocity, practically all original energy having
been given to the wheel.
4. The cyclotron may be regarded as a modification of the linear
accelerator, the particles being transferred from one to the
other at the proper instants by an ion of a magnetic field.
5. The positive pole having been brought near the negative pole,
the latter attracts it.
6. Two bodies having potentials of 100 volts and 50 volts, a
potential difference exists between them of 50 volts.
7. The current distribution over the cross-section of a conductor
being non-uniform, the resistance increases.
8. The travelled distance having been given in meters and the
time in seconds, speed was measured in m.p.s., that is in
meters per second.
THE GERUND
Forms of the Gerund
I. Observe the Gerund after the verbs: start, stop, finish, go on, keep
(on), insist on, consider, enjoy, avoid etc.
Pattern: insist on...… discuss the problem
You can insist on discussing the problem.
start...… watch the experiment
You can start watching the experiment.
1. stop... … watch the experiment.
5. The resolution of the microscope isn’t very high because the intensity of the sources is low. 6. They didn’t learn much about the composition of the substance because the analysis was difficult and inefficient. 7. It isn’t simple to build such a microscope because the electron source introduces limitations on the resolution. VIII. Point out the Absolute Partici ple Construction and translate the sentences into Russian. (see the key on page 92) 1. There being no other traffic, the driver can maintain constant speed of, say, 60 km/hr (kilometers per hour). 2. Part of the energy being changed into heat, not all chemical energy of the cell battery is transformed in electric energy. 3. The water leaves the wheel with a large relative velocity but a small absolute velocity, practically all original energy having been given to the wheel. 4. The cyclotron may be regarded as a modification of the linear accelerator, the particles being transferred from one to the other at the proper instants by an ion of a magnetic field. 5. The positive pole having been brought near the negative pole, the latter attracts it. 6. Two bodies having potentials of 100 volts and 50 volts, a potential difference exists between them of 50 volts. 7. The current distribution over the cross-section of a conductor being non-uniform, the resistance increases. 8. The travelled distance having been given in meters and the time in seconds, speed was measured in m.p.s., that is in meters per second. THE GERUND Forms of the Gerund I. Observe the Gerund after the verbs: start, stop, finish, go on, keep (on), insist on, consider, enjoy, avoid etc. Pattern: insist on...… discuss the problem You can insist on discussing the problem. start...… watch the experiment You can start watching the experiment. 1. stop... … watch the experiment. — 77 —
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