欲建农业强省，抗减灾工程设备要快上──关于加速开发牵引梭行式水力吸泥船的建议福建省机械科学研究院江山莆国市涵江农机站曾元力欲建农业强省，抗、减灾工程要快上。欲建高效抗、减灾工程，首先要加速抗、减灾技术装备的开发。我国多年来洪涝灾害肆虐，不仅严重威胁人... To build a strong agricultural province, anti-disaster reduction project equipment should be faster ──About accelerating the development of traction shuttle line hydraulic suction dredgers recommendations Fujian Institute of Machinery Science Jiangshan Po Jiang Hanjiang Agricultural Machinery Station Zeng Yuanli want to build a strong agricultural province, anti- , Disaster reduction projects should be faster. For building an effective anti-disaster and disaster reduction project, we must first speed up the development of anti-disaster and disaster-reduction technology and equipment. Over the years, floods and wreak havoc in our country have not only seriously threatened people ...