梯田建设要求修建道路，以便车辆和农用设备进入建设区。

Terracing required the development of roads that facilitated the access of vehicles and farm equipment and labor to these areas.

youdao

梯田建设不仅增加了粮食平均产量，也大大提高了产量的稳定性。

Terracing not only increased average yields, but also significantly lowered their variability.

youdao

梯田建设不仅增加了粮食平均产量，也大大提高了产量的稳定性。

Terracing not only increased average yields, but also significantly lowered their variability.

youdao