谁翻译下这句话用英语，别用google

This method of irrigation cost 300 cubic meters water more than the usual one.

Compare with traditional way，this irrigation way costs more 300 steres of water.

Compared with the traditional methods,this kind of irrigation costs 300 cubic meters water more .

300 cubic meters more water is used by this kind of irrigation than in the normal way.

This kind of irrigation law compared to normal method multipurpose 300 cubic meters water