Manifestations of Infection: Signs and symptoms vary according to the site and severity of infection. Diagnosis requires a composite of information, including history, physical examination, radiographic findings, and laboratory data. Microbial Causes of Infection: Infections may be caused by bacteria, viruses, fungi, and parasites. The pathogen may be exogenous (acquired from environmental or animal sources or from other persons) or endogenous (from the normal flora)

1. Course Objective This course is intended for those taking Prelims in Philosophy, Politics and Economics, Mods in Modern History and Economics, Prelims in Economics and Management and Part Is in Engineering, Economics and Management or Materials, Economics and Management

Outline Introduction People, Product, Process, and Project What is a Project? What is Project Management? How Project Management Relates to Other Disciplines History of Project Management

Lyndon Baines Johnson: \We Shall Overcome\ Mr. Speaker, Mr. President, Members of the Congress: I speak tonight for the dignity of man and the destiny of democracy. I urge every member of both parties, Americans of all religions and of all colors, f rom every section of this country, to join me in that cause. At times history and fate meet at a single time in a single place to shape a turning

1、李侃、龚书铎：《中华近代史》，中华书局 2005 年版。 2、陈廷湘：《中国现代史》，四川大学出版社 2002 年版。 3、《毛泽东选集》第 1、2、3、4 卷，人民出版社 1991 年版

With the miraculous economic take- Twenty years are but a blink of an off brought about by the 20 years of eye in the long history of mankind, bu form and opening-up, Chinese people these two decades of reform and opening living conditions improved significantly

Part I Introduction 1. The development history of organic synthesis 2. The influences of organic synthesis on organic chemistry 3. The research scope of organic synthesis

Continuously Variable Transmissions (CVT) History of the CVT Driving a car with a CVT How CVT Works Advantages of the CVT Disadvantages of the CVT

1. Interpret the geologic history of the grand Canyon using the diagram below. List the events in order from the oldest(at the bottom of the page) to the youngest( the top of the page). For each event describe the principle or observation you used

土壤与其他自然界物质不同之处在于土壤具有肥力，构成了土壤 的本质属性、是土壤与其它自然界物质的本质区别、是土壤能够生 长万物的根源