Tuesday, May 7, 2024
Sunday, February 11, 2024
Monday, January 8, 2024
Sunday, September 11, 2022
Sunday, October 8, 2023
Friday, March 8, 2024
Sunday, February 11, 2024
Wednesday, September 13, 2023
问题:微喷灌主要适用于()A、高秆作物B、水稻C、大田作物D、经济作物
Monday, January 8, 2024
问题:固结灌浆(consolidation grouting)
Sunday, September 11, 2022
Monday, December 11, 2023
Monday, January 8, 2024
Monday, September 18, 2023
问题:()应当建立健全工程质量安全管理制度,对工程质量安全负责,并公示工程建设情况A、农田水利工程管理单位B、水行政主管部门C、农田水利工程建设单位D、农田水利工程投资方
Monday, January 8, 2024
Monday, October 2, 2023
Sunday, September 11, 2022
Sunday, February 11, 2024
问题:农村饮水安全(safe drinking water in rural area)
Monday, March 6, 2023
Sunday, February 11, 2024