Деловой английский язык. Енютина А.А. - 23 стр.

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alternative. If the ore flow from below stops, there is nothing to feed the concen-
trator, the mine is forced to close.
Year after year, the ramp extends one loop after the other, further down in
the ground. Costs for trucking the ore uphill increase, diesel smoke further bur-
dens the mine’s ventilation plant.
Задания
1. Переведите текст на русский язык.
2. Ответьте на вопросы к тексту:
a) Why is developing of mine another 400metres down difficult?
b) Why can we say, that the ramp constitutes for shaft?
c) What are the disadvantages of carrying ore on trucks?
3. Переведите на английский язык следующие предложения:
а) Дизельные двигатели самосвалов загрязняют рудничный воздух
и оказывают дополнительную нагрузку на вентиляционную установку.
b) Наклонный подъездной путь, используемый при транспортировке
(transport)
руды, удлиняется петля за петлей каждый год.
c) Доступ к нижним этажам возможен только при использовании са-
мосвалов.
TEST 16
Прочитайте текст и письменно выполните задания к нему.
Blasting
Blasting and drilling are closely linked in mining and excavation today.
Like drilling, blasting methods have been progressively improved. New explo-
sives and detonating equipment have entered the market, making blasting more
predictable and accurate in most restricted areas.
In underground and surface mining, the main purpose of rock blasting is to
fragment and heap the excavated rock to make loading and haulage as easy as
possible. The geological and mechanical conditions of the rock and some limita-
tions (populated areas, industrial plants, hospitals etc) should determine the final
blasting procedure, the blasting geometry, the type of explosive chosen and
                                        23


alternative. If the ore flow from below stops, there is nothing to feed the concen-
trator, the mine is forced to close.
      Year after year, the ramp extends one loop after the other, further down in
the ground. Costs for trucking the ore uphill increase, diesel smoke further bur-
dens the mine’s ventilation plant.

                                     Задания

     1. Переведите текст на русский язык.
     2. Ответьте на вопросы к тексту:
     a) Why is developing of mine another 400metres down difficult?
     b) Why can we say, that the ramp constitutes for shaft?
     c) What are the disadvantages of carrying ore on trucks?
     3. Переведите на английский язык следующие предложения:
     а) Дизельные двигатели самосвалов загрязняют рудничный воздух
и оказывают дополнительную нагрузку на вентиляционную установку.
     b) Наклонный подъездной путь, используемый при транспортировке
(transport) руды, удлиняется петля за петлей каждый год.
     c) Доступ к нижним этажам возможен только при использовании са-
мосвалов.

                                   TEST№ 16

     Прочитайте текст и письменно выполните задания к нему.

                                     Blasting

     Blasting and drilling are closely linked in mining and excavation today.
Like drilling, blasting methods have been progressively improved. New explo-
sives and detonating equipment have entered the market, making blasting more
predictable and accurate in most restricted areas.
     In underground and surface mining, the main purpose of rock blasting is to
fragment and heap the excavated rock to make loading and haulage as easy as
possible. The geological and mechanical conditions of the rock and some limita-
tions (populated areas, industrial plants, hospitals etc) should determine the final
blasting procedure, the blasting geometry, the type of explosive chosen and