I.Заполните пропуски в предложениях, используя текст, и переведите пропущенные слова на русский язык. I.Заполните пропуски в предложениях, используя текст, и переведите пропущенные слова на русский язык. 1) With the . . . in the number of metals has come an . . . in the number of their alloys. 2) How many alloys there are in the world is difficult . . . . 3) Of all metals . . . remains by far the most important. 4) Aluminium is one of the most . . . materials of today. 5) The . . . of aluminium for copper in a high-voltage cable allows to reduce greatly its weight. 6) Balloons are . . . with special aluminium paint to reduce the . . . of heat from the sun. 7) . . . results in new materials being discovered.
1) With the increase in the number of metals has come an increase in the number of their alloys. 2) How many alloys there are in the world is difficult to say. 3) Of all metals copper remains by far the most important. 4) Aluminium is one of the most versatile materials of today. 5) The substitution of aluminium for copper in a high-voltage cable allows to reduce greatly its weight. 6) Balloons are coated with special aluminium paint to reduce the absorption of heat from the sun. 7) Research results in new materials being discovered.
1) увеличение 2) сказать 3) медь 4) универсальный 5) замена 6) покрыты, поглощение 7) исследование
1) With the increase in the number of metals has come an increase in the number of their alloys.
2) How many alloys there are in the world is difficult to say.
3) Of all metals copper remains by far the most important.
4) Aluminium is one of the most versatile materials of today.
5) The substitution of aluminium for copper in a high-voltage cable allows to reduce greatly its weight.
6) Balloons are coated with special aluminium paint to reduce the absorption of heat from the sun.
7) Research results in new materials being discovered.
1) увеличение
2) сказать
3) медь
4) универсальный
5) замена
6) покрыты, поглощение
7) исследование