例句
1. 完成大中型和重点小型水库除险加固1.8万座，治理重点中小河流2.45万公里，新增节水灌溉面积770万公顷；
1. A total of 18,000 large and medium-sized and key small reservoirs were reinforced, 24,500 kilometers of key small and medium-length rivers were harnessed, and water-saving irrigated farmland was increased by 7.7 million hectares.