Предмет: Математика, автор: dileka055

1. Вычисли, записывая в столбик. [4]
208 455:65
2. Вычисли, записывая в столбик. [4]
1235 : 248
3. Выполни деление с остатком. [3]
3893:54
Помогите решить

Ответы

Автор ответа: aylin7563
0

Ответ:

Вот так надо. Надеюсь всё понятно написала.

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1. substation

2. grid

3. transformer

4. induction

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b) a network of electricity supply wires connecting power stations.
c) a place where electricity is passed on from a generating station into the general system.
d) the power of a substance to resist the passing through it of an electric current.
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Exercise 8. Read the text and ask five questions on it.
phasor diagram – векторная диаграмма
armature – якорь (электрической машины)
excitation – возбуждение; намагничивание
heat rate – удельный расход топлива
curve – кривая (диаграмма)
incremental – увеличивающийся постепенно
dispatch – распределение
to allocate – распределять; размещать
emission – выброс вещества

Generation of Electricity
Generation of electrical power is a process whereby energy is transformed into an electrical form. There are several different transformation processes, among which are chemical, photo-voltaic, and electromechanical. Electromechanical energy conversion is used in converting energy from coal, petroleum, natural gas, uranium into electrical energy. Of these, all except the wind energy conversion process take advantage of the synchronous AC generator coupled to a steam, gas or hydro turbine such that the turbine converts steam, gas, or water flow into rotational energy, and the synchronous generator then converts the rotational energy of the turbine into electrical energy. It is the turbine-generator conversion process that is by far most economical and consequently most common in the industry today.
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1. rotor

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bulk transmission – большая пропускная способность
load center – центр нагрузки, центр потребления электроэнергии
overhead – воздушный
predominantly – преимущественно
acquisition – приобретение, получение
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to occur – происходить, случаться
electric arcing – возникновение электрической дуги
rotor angle – угол наклона ротора
excessive – чрезмерный
to exceed – превосходить, превышать
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