有大概怎么个起价范围不,别我叫个人来估价价5000,我还500被人笑话死。Automatic Sprinkler System.
Price varies.
Saves water. And you can set it to work at night like 1-3pm, which is better for the grass.
No need for permit, but you may want to call before you dig: http://on1call.com/
太狠了吧。见面砍一半,2500。
还有这么一说啊,感觉好麻烦哦。上哪儿找压缩空气?打气筒可以吗?主要是入冬前要把水管里的水用压缩空气给都吹出去,这样冬天你的水管不会爆裂。