2、甲基丙烯酸甲酯（M1）浓度=5mol/L，5-乙基-2-乙烯基吡啶浓度=1mol/L，竞聚率： r1=0.40，r2=0.69；a、计算聚合共聚物起始组成（以摩尔分数计），b、求共聚物组成与单体 组成相同时两单体摩尔配比

x(t)如图所示， 求x(-2t-2). 右移 b=2→x(t-2) 翻转 t → (-t):x(-t-2) 压缩 a=2→x(-2t-2)

Chapter 1 Introduction to Computers and C++ Programming Chapter 2 C++ Basics Chapter 3 More Flow of Control Chapter 4 Procedural Abstraction and Functions That Return a Value Chapter 5 Functions for All Subtasks Chapter 6 I/O Streams as an Introduction to Objects and Classes Chapter 7 Arrays Chapter 8 Strings and Vectors Chapter 9 Pointers and Dynamic Arrays Chapter 10 Defining Classes Chapter 11 Friends, Overloaded Operators, and Arrays in Classes Chapter 12 Separate Compilation and Namespaces Chapter 13 Pointers and Linked Lists Chapter 14 Recursion Chapter 15 Inheritance Chapter 16 Exception Handling Chapter 17 Templates Chapter 18 Standard Template Library Appendices 1 C++ Keywords 2 Precedence of Operators 3 The ASCII Character Set 4 Some Library Functions 5 Inline Functions 6 Overloading the Array Index Square Brackets 7 The this Pointer 8 Overloading Operators as Member

一、直流图解分析是在晶体管特性曲线上，用作图的方法确定出直流工作点，求出IBQ、UBEQ和ICQ、CEQ。 二、对于图2―16所示共射极放大器，其直流通路重画于图2―20(a)中。由图可知，在集电极输出回路，可列出如下一组方程：

在分析离心一脉冲电场连续破乳原理的基础上,设计和制作了竖式圆柱绝缘电极实验室用的离心-脉冲电场连续破乳器.在M6401-L113B-煤油-H2SO4和Lix984N-L113A-煤油- H2SO4乳化液膜体系处理含Cu2+废水的实验中,研究了离心-脉冲电场连续破乳时的各种影响因素.结果表明,离心-脉冲电场能有效地对上述乳化液膜体系进行连续破乳,且其破乳效果比单一脉冲电场连续破乳效果要好

List of Theorems, Lemmas, and Corollaries xix Preface xxi CHAPTER 1 Counting 1 CHAPTER 2 Cryptography and Number Theory 59 CHAPTER 3 Reflections on Logic and Proof 117 CHAPTER 4 Induction, Recursion, and Recurrences 161 CHAPTER 5 Probability 249 CHAPTER 6 Graphs 359 APPENDIX A Derivation of the More General Master Theorem 449 APPENDIX B Answers and Hints to Selected Problems 461 Bibliography 477 Index 479

Chapter 1：前史——Isaac Newton Chapter 2 ：量子力学预备 Chapter 3：前量子论中的原子 Chapter 4 Max Planck——The Birth of the Quantum Adventure Chapter 5 ：Light——Wave or Projectile? Chapter 6：Einstein Enters the Scene Chapter 7：Niels Bohr Introduces the Quantum into Atomic Physics Chapter 8 Werner Heisenberg——An Equation for Uncertainty Chapter 9 Louis de Broglie——Matter Waves Chapter 10 Erwin Schrodinger——Wave Mechanics Chapter 11 Eigenstates——The Theory of the Seen and Unseen Chapter 12 Eigenstates in the Subnuclear World Chapter 13 Paul Dirac——Tying Things Together Chapter 14 Richard Feynman——The Strange Theory of Light and Matter Chapter 15 Quantum Reality——The World of the Absurd

2.2 Estimating Overall Forces -Vertical dead loads(5～10kN/m²) -Vertical live loads = equivalent dead loads(2～5kN/m²) - Horizontal wind load - Horizontal earthquake load 2.3 Aspect Ratios and Overturn Resistance Aspect ratio (h/d) is one of the main considerations in schematic level. It is very important for overall stability of a building against overturning. 2.4 Strength and Stiffness of Buildings Carrying capacity –enough strength (against loads) Rigidity of building – enough stiffness (against deformation) 2.5 Symmetry and Asymmetry in Building Forms Asymmetry building is caused by: - asymmetry of building elevation - asymmetry of supporting system - asymmetry of dead loads or live loads