哪些不属于决策支持系统的特点?() A.允许用户试探几种不同的决策方案 B.系统必须 发布时间:2018-08-22 00:55 │ 来源:www.tikuol.com 题型:多项选择题 问题: 哪些不属于决策支持系统的特点?()A.允许用户试探几种不同的决策方案B.系统必须具备有好的人机交互界面C.系统可以满足统一环境和用户的需求D.决策支持系统是面向组织中的中高层决策人员的系统
题型:多项选择题 按要求进行句式转换,每空一词。1. We want to eat fish. (改为一般疑问句)_________ you _________ to eat fish?2. I have breakfast at school. (改为否定句)I _________ _________ breakfast at school.3. Would you like some tea? (进行否定回答)_________, _________.4. How much for one apple? (改为同义句)How much _________ one apple?5. It’s time for school. (改为同义句)It’s time _________ _________ to school. 查看答案
题型:多项选择题 汉译英:“产地检验证书;品质检验证书”,正确的翻译为:( )A.Certificate of origin; Certificate of FumigationB.Certificate of fumigation; Certificate of OriginC.Certificate of quality; Certificate of OriginD.Certificate of Origin; Certificate of Quality 查看答案