XIV. Translate the sentences paying attention to the Sequence of Tenses.

1. The Russian President declared that there would be created a special Committee responsible for revealing oil theft. 2. The scientists found out that those unusual physical properties of the substance had been already proved by foreign researchers. 3. Soon ecologists realized that Russia was gradually losing its natural resources and destroying flora and fauna. 4. He wanted to join our expedition a lot and said that he had already phoned to his mother to tell her he would be back only in 5 days. 5. We knew that this company usually required highly skilled specialists in the sphere of programming. 6. He asked me what substances would be utilized during that experiment. 7. We suspected that he had excluded that chemical composition from the list of necessary components. 8. She said that she would be able to improve her pronunciation in England. 9. At the first meeting we were told that full-time students had obtained grants for good studies the year before.

XV. Rewrite the following sentences beginning with the phrases given in brackets. Pay attention to the Sequence of Tenses.

1. Soil and water are being constantly polluted because of accidental oil spills. (His report was devoted to the problem) 2. The reasons of that accident have been already discussed. (The local authorities declared) 3. The construction of modern buildings is characterized by accuracy of planning. (The architect told) 4. Polyethylene pipes have resistance to gas components, corrosion and cracking. (The students of that department learnt) 5. This problem was solved by oil pumping shutdown for rather long period of time. (The engineers found out) 6. The application of this method will be very labour-consuming. (My colleague supposed) 7. Some oil product pipelines have been closed down temporarily. (It was reported) 8. The health of population will have been fully destroyed by 2030 if necessary measures are not taken in the near future. (The scientists and ecologists realized) 9. These companies have undergone certification this year. (The documents ran)

Unit 14

IN-TUBE MAGNETIC EXAMINATION OF LINED TUBUING

I. Before reading the text study the following words.

1. accuracy 2. afield weld interconnections 3. assurance factor 4. axial load 5. bench tests 6. condition of piping 7. cross-sectional defects 8. detector 9. diffusion and absorption of the signal 10. digital gauges 11. displacement 12. electric hoist 13. eliminate 14. exploitability 15. factory corrosion-resistant coating 16. heterogeneity 17. high-resolution inspection shell 18. in “dry” mode 19. in due time 20. in-tube magnetic examination 21. jamming 22. lateral defects 23. leakages of magnetic flow 24. lined tubing 25. lining 26. longitudinal weld 27. pitting 28. practicability 29. protective bushing 30. removing the welded joint 31. running intellectual diagnostic shell 32. service life 33. shear load 34. shield 35. substantiate 36. surface 37. test coil 38. test facility 39. threshold load 40. welded joint area

1. точность 2. монтаж сварного соединения в полевых условиях 3. коэффициент запаса 4. осевое усилие 5. стендовые испытания 6. техническое состояние трубопровода 7. поперечные дефекты 8. дефектоскоп 9. рассеяние и поглощение сигнала 10. электронная аппаратура 11. смещение 12. лебедка с электроприводом 13. устранять 14. применение; возможность эксплуатации 15. заводское антикоррозионное покрытие 16. неоднородность 17. инспекционный снаряд высокого разрешения 18. в сухую 19. своевременно 20. внутритрубная магнитная дефектоскопия 21. застревание (снаряда) 22. продольные дефекты 23. утечки магнитного потока 24. трубопровод (трубы) с внутренним покрытием 25. внутреннее покрытие 26. продольный сварной шов 27. питинговая коррозия 28. возможность 29. защитная втулка 30. демонтаж сварного шва 31. пропуск интеллектуального диагностического снаряда 32. срок службы 33. сдвиговое усилие 34. экранировать (защищать) 35. доказывать, подтверждать 36. наносить 37. испытательная катушка 38. испытательный полигон 39. предельное усилие 40. зона сварного соединения