Background information 1 Structure 2 Language points 3 After-class- activities

Background Information 1 Study and Learning Techniques 2 Share with Classmates your Learning Techniques 3 Common Learning Techniques of Top Students

Text The Washwoman Background Information 1 Introduction 2 Language Points 3 Exercises

CLONING: GOOD SCIENCE OR BAAAADIDEA 1 Background Information 2 Text Analysis 3 Lanquage Points

An introduction of gene function 1, Storing Information 2、 Replication 3、 Mutation

Part 1 Notes to Text Part4 Extensive Reading Part 2 Word Study Part5 Notes to Passage Part3 Practice on Text Part6 Practice on Passage

CONTENTS Chapter One Chapter Two Chapter Three Chapter Four Chapter Five

VDRMI VARM =10ms 1/2 sine. Vosu V asM =VDRM+ 100V respectively. Lower voltage grades available. ORDERING INFORMATION When ordering select the required part number shown in the Voltage Ratings selection table r ex For example:

本章目示 一、遗传信息( genetic information) 二、细胞通讯( cell communication) 三、感觉和行为( senses& behavior)

联机信息检索( Online information retrieva)是指建立在计算机联机处理方式 上的信息检索,即检索者通过检索终端和通信线路直接査寻检索系统数据 库的计算机检索方式。用户采用终端并通过通信线路,以与检索系统对话 的方式直接访问数据库,进行存储、检索、打印、修改数据等处理