Order-oriented production is the main production method of some small and mediumsized enterprises(SMEs),which not only indicates that customer demand becomes the vane of enterprise production,but also puts high demand...Order-oriented production is the main production method of some small and mediumsized enterprises(SMEs),which not only indicates that customer demand becomes the vane of enterprise production,but also puts high demands on the flexibility of production.Material requirements planning(MRP)is a modern enterprise management method based on basic databill of materials(BOM).For order-driven SMEs,MRP not only helps enterprises to complete material delivery in a timely manner,but also provides flexibility to meet customer needs.Standardization and MRP complement each other in enterprise operation,and they are effective in solving problems such as untimely material supply,undetermined procurement timing,and supply chain system jams.By studying the standardization application of MRP in enterprises,the article not only optimizes the standardization management system of enterprises,but also contributes to the high-quality development of SMEs.展开更多
保障高标准基本农田建设的永久稳定是在土地整治战略背景下持续提升粮食产能的重要举措。该文以沈阳市沈北新区为例,以美国重要农地保护的LESA(land evaluation and site assessment)体系思想为指导,构建耕地质量与立地条件综合分析体系...保障高标准基本农田建设的永久稳定是在土地整治战略背景下持续提升粮食产能的重要举措。该文以沈阳市沈北新区为例,以美国重要农地保护的LESA(land evaluation and site assessment)体系思想为指导,构建耕地质量与立地条件综合分析体系,采取多因素综合对比分析法,开展高标准基本农田建设的适宜性评价和非适宜性评价,该研究区划定高标准基本农田优先建设区的面积为11 212.42 hm2,该建设区基本农田质量较优,经济社会发展压力较小;划定有条件建设区的面积为18 714.36 hm2,该建设区有良好的基本农田质量条件,但需要对高标准基本农田建设的影响因素和限制条件采取一定的整治技术和措施;划定限制建设区的面积为7 491.30 hm2,该建设区耕地质量及立地条件差异显著,城区周边受立地环境条件影响较大,远离城区基本农田质量条件较差。展开更多
文摘Order-oriented production is the main production method of some small and mediumsized enterprises(SMEs),which not only indicates that customer demand becomes the vane of enterprise production,but also puts high demands on the flexibility of production.Material requirements planning(MRP)is a modern enterprise management method based on basic databill of materials(BOM).For order-driven SMEs,MRP not only helps enterprises to complete material delivery in a timely manner,but also provides flexibility to meet customer needs.Standardization and MRP complement each other in enterprise operation,and they are effective in solving problems such as untimely material supply,undetermined procurement timing,and supply chain system jams.By studying the standardization application of MRP in enterprises,the article not only optimizes the standardization management system of enterprises,but also contributes to the high-quality development of SMEs.
