求翻译：但是，反对的人也有很多。他们认为工厂噪音太大，会影响人们的生活。而且工厂释放出的有毒气体对人体有害。还有，工厂废水的排放，会污染河流。是什么意思？

However, there are many people who oppose. They believe that plants too much noise, it will affect people's lives. And the plant released toxic gases harmful. Also, factory waste water, will pollute the rivers.

However, there are also a lot of opposition. They are of the view that factory noise is too large, it will affect the lives of the people. But factories release of toxic gases harmful to the human body. In addition, the waste water from factories, emissions will be contaminated rivers.

But, opposed the human also has very many.They thought the factory noise too is big, can affect people's life.Moreover the factory releases the virulent gas is harmful to the human body.Also, the factory waste water emissions, can pollute the rivers.

However, the opposition also have a lot of people. They thought the factory noise is too large to affect people's lives. And plant released toxic gases harmful to the human body. Also, factory waste water emissions, will pollute the rivers.

However, the opposition also have a lot of people. They thought the factory noise is too large to affect people's lives. And plant released toxic gases harmful to the human body. Also, factory waste water emissions, will pollute the rivers.