Job description 工作描述 Maintenance of database (including routings, workcenter, shift models, basic type and etc.)数据维护 Make the sequencing based on realizable ca...
要求：1、电气专业、机电维修专业，技校以上学历； 2、品貌端正，身体健康 3、应届毕业生也可，勤奋好学，能吃苦耐劳； 4、年龄35岁以下待遇：工资面议，公司提供食宿工作地点：济南市历城区工业北路开源路开源二路12号公交路线：乘坐8路、106路、K57路、307，309，313，315，316路到开。。。
Two process models of two-stage sequencing batch reactor with series operation for biological phosphorus and nitrogen removal are presented based on analysis of the defects of single-stage activated sludge method.
在分析单级活性污泥法在除磷脱氮中存在不足的基础上，提出了两种双级序批式活性污泥反应器串联运行的除磷脱氮工艺模式。
But more recently, all sorts of unexpected industries have started dabbling in subscription-based business models, offering anything from online software to toothbrushes to genome sequencing for a flat monthly fee.
但最近，各种令人意想不到的行业纷纷开始采用订阅式商业模式，按每月固定费率提供从在线软件到牙刷，再到基因组测序等各种商品和服务。
It designs two-kind models: the content component model and the sequencing strategy component model.
主要设计了两大类构件模型：内容教学构件模型和编列策略构件模型。