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71.
李伊泠 《广东交通职业技术学院学报》2007,6(3):105-108
文中针对当前ERP课程教学中的各种问题,对实现经管类专业ERP综合模拟实践教学进行了探讨,指出了经管类ERP综合模拟实践教学的优势,并总结出经管类ERP综合模拟实践的教学内容和教学方式. 相似文献
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网络新媒体的出现,对大学生的学习、娱乐、社交带来了深刻的影响,网络泛滥着虚假信息、黑客、网络欺诈等不安全因素,新兴媒体对大学生的媒介素养提出了更高的要求。通过对广东交通职业技术学院400多名学生展开问卷调查,从媒介接触情况、认知能力、媒介利用、媒介伦理等几个方面分析和研究了媒介素养的现状和存在的问题,并提出了提高媒介素养的措施。 相似文献
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This paper proposes the adoption of an integrated inventory and transportation system (IITS) to minimize the total costs of inventory and transportation. A non-linear programing is developed by analyzing transportation and inventory costs with one supplier and many retailers in the distribution environment. The paper compares the proposed model with the traditional approach in computing total costs with numerical data. The results indicate that the total costs can be optimized by adopting integrated programing rather than the traditional approach, along with achieving improved customer service levels. In particular, sensitivity analysis is applied to determine the performance of the IITS under various transportation costs, holding costs and shortage costs. It shows that the transportation cost per unit is most sensitive in the proposed model. In this situation, the IITS is more effective for cost saving when set-up cost, holding and shortage costs are high, but is less effective for situations involving high per-unit transportation costs. 相似文献
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Ocean citizenship describes a relationship between our everyday lives and the health of the coastal and marine environment. Through our everyday lives we affect, and are affected by, the marine and coastal environment in numerous ways. As such, individuals have a responsibility to make informed lifestyle choices to minimize this impact. In doing so, the actions of individuals can contribute to the amelioration of large-scale and seemingly insurmountable geographical problems. This article outlines the concept of ocean citizenship within the context of the public understanding of marine environmental issues. The article draws heavily on the experience of the National Maritime Museum as an important contributor to the development of ocean citizenship in the United Kingdom. Specifically, the Planet Ocean initiative will be examined, in which the Museum has adopted a multimodal approach to public engagement through exhibitions, educational resources, and specific research publications. The article concludes by highlighting the importance of geography in the development and sustainability of ocean citizenship. 相似文献
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利用汕梅高速公路混凝土路面标的施工试验数据,提炼出了一种新的非正态概率密度函数,并对施工结果进行了检验,得出了可靠的结果。 相似文献
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