用喷洒的方式灌溉【农】sprinkler irrigation

• 在成都坝子灌溉方式现在改为喷灌。

  The irrigation method in the Chengdu Plain has now changed to sprinkler irrigation.

• 工程有效浇灌面积达到1500亩，实现了喷灌。

  The area of land effectively irrigated by the project has reached 1500 mu, and sprinkler irrigation has been implemented.