E. A. Abdalina, R. J. Hoshimova

XXIII. Matn mazmuniga asosan mavzularni joylashtiring:

1. 
   Texnologik o`sish jarayoniga ilmiy izlanishlarning ta’siri.
   
2. 
   Fan va texnikaning tarixiy o`sish omillari.
   
3. 
   Barcha fanlarning rivojlanishida matematika fanining axamiyati.
   

Quyidagi mazmunlar bo`yicha tsiskd axborot tayyorlang:

1. 
   Fan va texnikaning o`zaro bir-biri bilan bog`liqligi.
   
2. 
   Fan-kishilar xizmatida.
   
3. 
   Kelajakdagi fan muammolari.
   

Revision Exercise


THE GERUND

Gerund Constructions ga ahamiyat berib gaplarni tarjima qiling:

1. Centrifugal training is an important element of preparing for space flight.

2. Aluminium has a melting point of 658,7°C.
3. Man lived for ages on the earth without knowing anything about electricity.
4. The main function of a transformer is changing voltage in the circuit.
5. Before giving the green light to the Columbuses of outer space the scientists must ensure the radiation safety of space flight.
6. Various systems of units have been established for measuring magnetic flux.
7. Mankind is interested in atomic energy being used only for peaceful purposes.
8. We know of Newton's having developed the principles of mechanics.
LESSON 19


Let's Speak English
Grammatika The Subjunctive Mood. The Conditional Sentences (continued)
Matnlar ustida ishlash
Text A.: — Development of the Computers
Text V.: — Digital and Electronic Conputers
EXERCISES, GRAMMAR NOTES, TEXTS
LET'S SPEAK ENGLISH
II. Quyidagi so`zlarni tarjima qiling:
symmetric, opposite, correct, false, transitive, reflexive, process, concept, principle, reduce, rational, equavalent, modern, program, vacation, finish, subject, course, period, journal, plus, contain, group, represent, numeration, basic, combination, expression.