Found the money by economizing.

通过节约得到了钱财。

Economizing paper is to support the environmental protection.

节约用纸就是支持环保。

Do not start economizing when you are down to your last dollar.

不要在穷得只剩最后一块钱时才开始节约。

Adopting methods and techniques of irrigation of economizing on water.

采用节水型灌水方法和技术。

All units and individuals shall have the obligation of economizing on water.

单位和个人有节约用水的义务。