科学技术攻关 meaning in Chinese

tackle crucial research projects

Article 40 subsidies shall be granted , according to the regulations of the state , to scientific and technical workers engaged in basic research for major construction projects , research for tackling key scientific and technological problems , and research on science and technology for major social and public welfare , and those who work in poverty - stricken rural areas and minority nationality areas or work under adverse and dangerous conditions
第四十条对从事基础研究和应用基础研究、高技术研究、重大工程建设项目研究、重大科学技术攻关项目研究和重点社会公益性科学技术研究以及在农村贫困地区、少数民族地区和恶劣、危险环境中工作的科学技术工作者，依照国家规定给予补贴。
Article 32 the state shall give support , in such aspects as financial expenses and experimental means , to research and development institutions and institutions of higher learning engaged in basic research and applied basic research , high - tech research , projects for tackling major scientific and technological problems , and research on science and technology for key social and public welfare undertakings
第三十二条国家对从事基础研究和应用基础研究、高技术研究、重大工程建设项目研究、重大科学技术攻关项目研究、重点社会公益性科学技术研究的研究开发机构和高等院校，在经费、实验手段等方面给予支持。