Defence of surrounding a man environment, as it well knows all, - one of major global problems. We will be stopped only for that part of problem that is related to power-stations. Affecting environment of different types of power-stations (ТЭС, hydroelectric power PLANT, АЭС) differently, and we will consider each of these three cases separately. Perhaps, the most negative affecting environment ТЭС render presently. Their influence consists in contamination of atmosphere the shallow particulate matters of ash (Because majority of ТЭС is used as a fuel by the мелкоизмельченный (in the special mills) up coal, carrying away of shallow particles of unfire-damaged coal is insignificant; coefficient of surplus of air there is always more unit (approximately on 20%) in heating. ) and especially by extrass with leaving gases of oxides of sulphur (if, certainly, sulphur is contained in a fuel, that is completely and alongside) and oxides of nitrogen. In respect of extrass of shallow particles of ash, then for a fight against this evil the mass producing of filters is put right with КПД
I think sport is very important in our live. It's popular both among young and old people. People go in for different kinds of sport They are: hockey, football, golf, cycling, basketball etc. Everybody may choose the sport he is interested in. There are PT lessons in every school. Students play basketball and volleyball at the lessons. Some people like to take part in sport competitions and others like to watch them. I think most people like watching more than participating. Many people say that sport takes a lot of time and energy. I think so too. That's why sport is for strong and purposefull people.To have good results in sport you need to train very hard.. Sport teaches people to win and to lose . Also sport keeps your mind healthy. I'd like to try to do figure skating and artistic gymnastics, for artistic gymnastics is my favourite sport.
My name is [Своё имя]. I'm [свой возвраст] years old. I have a best friend [Имя друга]. She was [Возвраст друга] years old. We've been friends with [Имя друга] [Сколько лет дружите с другом] years. I'm friends with [Имя друга], because she is cheerful, kind, and very smart. My mother's name is [Имя мамы], she was [Возвраст мамы] years old, and my dad called him [Имя папы] [Возвраст папы] years. My mother works as a [Профессия мамы], and my father works as a [Профессия папы] Меня зовут [Своё имя]. Я [свой возраст] лет. У меня есть лучший друг [Имя друга]. Она была [Возвраст друга] лет. Мы дружим с [Имя друга] [Сколько лет дружите с другом] лет. Я дружу с [Имя друга], потому что она веселая, добрая, и очень умный. Имя моей матери [Имя мамы], она была [Возвраст мамы] лет, и мой папа назвал его [Возвраст папы] [лет папы Имя]. Моя мать работает как [Профессия мамы], и мой отец работает в качестве [профессия папы]
Perhaps, the most negative affecting environment ТЭС render presently. Their influence consists in contamination of atmosphere the shallow particulate matters of ash (Because majority of ТЭС is used as a fuel by the мелкоизмельченный (in the special mills) up coal, carrying away of shallow particles of unfire-damaged coal is insignificant; coefficient of surplus of air there is always more unit (approximately on 20%) in heating. ) and especially by extrass with leaving gases of oxides of sulphur (if, certainly, sulphur is contained in a fuel, that is completely and alongside) and oxides of nitrogen.
In respect of extrass of shallow particles of ash, then for a fight against this evil the mass producing of filters is put right with КПД