1.1水与水资源 1.2废水、废水污染及水污染 1.3废水中的污染物分类及其危害简介 1.4废水水质控制 1.5城市废水处理的典型流程

第10章污水的好氧生物处理(二) 生物膜法 10.1概述和基本原理 10.2生物滤池 10.3生物转盘 10.4生物接触氧化法

Lecture Outline Introduction to queuing systems Conceptual representation of queuing systems Codes for queuing models Terminology and notation Little's Law and basic relationships Birth-and-death processes The M/M/1 queuing system State transition diagrams Steady-state probabilities

Ambulance always returns home with each service; standard M/G/1 applies a But suppose we have an emergency repair vehicle that travels directly from one customer to the next?

two -Server- Hypercube” Queueing Model Distinguishable servers Different workloads(due to geography) Can appear with or without queueing With-- usually FCFS Without--usually means a backup contract service is in place

Outline Background and Definitions Shortest path Minimum spanning tree Introduction to Travelling Salesman Problem and Chinese Postman Problem

Single Tree center problem G is a tree. e i=1. 2..m are the end vertices

第一节 稳定塘 第二节 污水土地处理

《水污染控制工程》课程教学大纲（二）

第一节 氮磷的去除 第二节 城市污水的三级处理