【简答题】在计算机内,多媒体数据最终是以 形式存在的。
【简答题】海尔的采购成本管理 与大型国有企业相比,一些企业已经克服了体制问题,全面融入国际市场竞争的企业,较容易接受全新的采购理念,这一类型的企业中,海尔是个典型代表。 海尔采取的采购策略是利用全球化网络,集中购买,以规模优势降低采购成本,同时精简供应商队伍。据统计,海尔的全球供应商数量由原先的2336家降至840家,其中国际化供应商的比例达到了71%,目前世界前500强中有44家是海尔的供应商。 对于供应...
【单选题】首创以药物自然属性分类,为后世以药物性质分类的导源的一部本草著作是
【单选题】听力原文:M: Vicky! Have you heard the news? W: No, Sam. What do you mean? M: You know all the classes we've missed because of the snow? W: Uh oh .... M: Yup-we're going to have to make them up and the dea...
A.
They may not be able to take their vacation.
B.
It may snow during their vacation.
C.
They are going to need more money.
D.
They may miss graduation.
【单选题】—You know,I’m poor in Chinese,you are not good at English,and... —That’s we should help each other.