problem n. 1.问题,课题;疑难问题;令人困惑的情况。 2.【数、物】习题;作图题。 3.(象棋的)布局问题。 the problem of unemployment 失业问题。 His whole conduct is a problem to me. 他的一切行为我都不理解。 adj. 1.成问题的;难处理的。 2.关于社会问题的。 a problem child 【心理学】问题儿童;难管教的孩子。 a problem novel [play] (反映社会问题等的)问题小说[戏剧]。 sleep on [upon, over] a problem 把问题留到第二天解决。
The process of desulfuration not only involves in not only standardized programs , but also includes uncertainty factors with further implementation of desulfuration . moreover , decision support system mainly solves semi - structured and unstructured problems , so we urgently need make use of modern computer - aided tools and communication means to support evaluation work on desulfuration . it is necessary to establish a corresponding decision support system 脱硫过程既涉及一些标准化程序化的过程,又随着脱硫的进一步实施包含很多不确定因素而决策支持系统主要用于解决半结构化和非结构化问题,因此迫切需要利用现代化的计算机辅助工具和通讯手段来支持脱硫评价工作,有必要建立相应的决策支持系统。