物流设计和运作中,企业不仅追求物流的快速和廉价,而是追求整体的最优,体现了物流的()的特点。
系统软件为应用软件提供服务,下面的叙述中错误的是() ["系统软件与计算机硬件有关","在通用计算机系统中操作系统是必不可少的","操作系统是系统软件之一","IE浏览器是一种系统软件"]
A seaman is reported missing in the morning and was last seen after coming off the mid-watch. Which type of turn would you use to return to the trackline steamed during the night?() ["Williamson","Racetrack","180°turn","Anderso"]
对物流实施后的结果与初始计划的物流目标进行比较对照和分析称为()。
数据库管理系统是()。 ["应用软件","操作系统","系统软件","编译系统"]
通过库存成本分析球的在库存总成本为最小时的每次订购批量,用以解决独立需求物品的库存管理问题,是采取()。