ordered group meaning in Chinese

有序交换群
有序群

The chief incident in the day was the c . o . ' s " order group "
这一天的重要事件是指挥官的“命令发布会” 。
This paper is organized in the following way . in sections 1 and 2 we will give some basic definitions such as quasi - lattice ordered groups , directed and hereditary sets and so on
前两节分别给出了几个重要的基本概念(拟格序群和可传定向集等)以及与它们各自相关的命题。
Based on logistics cost optimization , the procedure of sm - cc is analyzed , and a model of order grouping is suggested and performed by self - adaptated ga
作者研究了钢铁生产作业计划的求解策略，在满足机器约束的条件下，以浇铸生产成本为目标，建立了浇次排序问题的数学模型，并用自适应遗传算法加以求解。
Samples were selected to include representatives of all previously recognized higher order groups of gekkotans and to include wide geographic representation . samples representing 30 genera were collected from china , india , malaysia , the united states , mexico , puerto rico , south africa , kenya , namibia , mozambique , kiribati , madagascar , australia , and new caledonia
从中国、印度、马来西亚、美国、墨西哥、波多黎各、南非、肯尼亚、纳米比亚、莫桑比克、基里巴斯、马达加斯加、澳大利亚、新喀里多尼亚等地共采集样本30个种，分别代表壁虎类蜥蜴已知所有各主要分楚群的30个属。