Detoxification of TNA to Sulfonylurea Herbicides;
作保灵对磺酰脲类除草剂解毒效应的研究
Detoxification of TNA to Long Residual Herbicide;
作保灵对长残效除草剂的解毒效应
PROTECTIVE ACTION AND MECHANISM OF TNA ON SOYBEAN;
作保灵(TNA)对大豆保护效应及机制的研究
Some development strategies of cooperative preservation of digital information resources should be taken in China through drawing on the experiences of cooperative preservation of foreign digital information resources.
借鉴国外数字信息资源合作保存的经验,我国合作保存数字信息资源应采取以下发展策略:(1)要形成广泛参与的社会行动;(2)构建国家数字信息资源长期保存战略机制;(3)建立不同层次的合作机制。
Rural security system is considerable and community construction promoting China s rural cooperative security system has its profound significance.
以农村的社区建设来推动我国农村的合作保障制度的建设,完善我国农村的社会保障体系,促进我国农村经济的可持续发展有着十分重要的作用和意义。