traveling sprinkler irrigation

例句：

1. 1. The traveling sprinkler system is designed to deliver water directly to the roots of plants, reducing water loss through evaporation.
   旅行式喷灌系统设计用来直接将水输送到植物的根部，减少水分通过蒸发的损失。
2. 2. In this region, the traveling sprinkler system is widely used for irrigation in agricultural fields, providing efficient water distribution.
   在这个地区，旅行式喷灌系统被广泛用于农田灌溉，提供高效的水分分配。
3. 3. The traveling sprinkler system has been proven to be more cost-effective than traditional methods, making it a popular choice for farmers.
   旅行式喷灌系统已被证明比传统方法更经济有效，因此成为农民的热门选择。