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进行过程系统模拟既要输入流股参数,也要提供过程单元的操作参数。

发布日期:2020-12-11

进行过程系统模拟既要输入流股参数,也要提供过程单元的操作参数。
A

B

试题解析

系统模拟

系统模拟(system simulation)指以某种工具和手段(主要是电子计算机及其软件)模仿系统的工作过程和运行状态,也称为系统仿真。基本方法是运用统计试验,研究系统的假想模型,以获得系统有关的动态特性。它既是分析同题、求解复杂问题的方法,也是一种实验手段。在话务理论研究中占有重要的地位。

中文名
系统模拟
外文名
systemsimulation

过程

过程,汉语词语,拼音是guò chéng,指事情进行或事物发展所经过的程序;在质量管理学中“过程”定义为:利用输入实现预期结果的相互关联或相互影响的一组活动。

中文名
过程
定义
事物发展所经过的程序
拼音
guò chéng
类别
汉语词语
外文名
process
近义词
经过
注音
ㄍㄨㄛˋ ㄔㄥˊ

流股

stream 流程模拟中表示在一个流程中各单元设备之间的联系。流股有三种类型:(1)物料流股——代表物料输送管线;(2)能量流股——代表单元设备之间或物流之间的热量传递或功传递;(3)信息流股——表示信息传递。流股是模拟中用的符号,与现场实物并非一一对应的关系。

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