4.1 热力学术语和基本概念 4.1.1 体系和环境 4.1.2 状态和状态函数 4.1.3 过程和途径 4.1.4 相 4.1.5 化学反应计量式和反应进度 4.2 热化学 4.3 焓和焓变 4.5 自由能——反应自发性的判据 4.6 平衡状态和标准平衡常数 4.4 熵和熵变 Thermodynamics terms and primary concepts Thermochemistry Enthalpy and enthalpy changes Free energy－to relate it to spontaneous process Entropy and entropy changes Equilibrium and standard equilibrium constant

English Pronunciation for Communication is a compulsory course offered to the first year English majors with an aim to help the students to improve their English pronunciation and intonation for more effective communication. The students will undergo intensive training in the pronunciation of individual phonemes in English, in the rhythmic patterns of the English language and in the patterns and functions of English intonation, so that the students will be able to communicate more effectively with good pronunciation and intonation

CHAPTER 1 What Is Information Security? CHAPTER 2 Identification and Authentication CHAPTER 3 Authorization and Access Control CHAPTER 4 Auditing and Accountability CHAPTER 5 Cryptography CHAPTER 6 Operations Security CHAPTER 7 Physical Security CHAPTER 8 Network Security CHAPTER 9 Operating System Security CHAPTER 10 Application Security

The students will learn strong forms and weak forms in English. Objectives: Students will be able to: 1. Define - in their own words a definition for strong forms and weak forms in a sentence. It is a revision and therefore, easy for most of the students;

1 Introduction 1 2 Interacting With MATLAB 22 3 Matrices 38 4 Calculations 62 5 Contingencies 99 6 Input-Output 128 7 Data Types 156 8 Modules and Functions 182 9 Plots 208 10 Lines, Shapes, and Images 248 11 Animation and Sound 287 12 Enhanced User Interaction 304 13 Psychtoolbox 323 14 Debugging 355 15 Going On 370

❖ Compounding ❖ Frequency of Compounding ❖ Present Value and Discounting ❖ Alternative Discounted Cash Flow Decision Rules ❖ Multiple Cash Flows ❖ Annuities ❖ Perpetual Annuities ❖ Loan Amortization ❖ Exchange Rates and Time Value of Money ❖ Inflation and Discounted Cash Flow Analysis ❖ Taxes and Investment Decisions

Action Of a Pair Of Mating Involute Teeth Let a and b be the base circles of a pair of mating involute gears. Line CD is a common tangent to the base circles. while b is the line of centers assume that CD is part of a string being unwound from A and wound upon B, while A and B rotate together in such a manner that string CD remains taut at all times. When A and B start to rotate, point C on the string will leave

1. 熟悉弱酸、弱碱水溶液的质子转移平衡。 2. 了解水溶液中酸碱各种组分的分布系数概念。 3. 掌握各类酸、碱及缓冲溶液pH的计算方法。 4. 了解各类离子与水的作用机理。 5. 了解酸碱指示剂的作用原理、变色点和变色范围等概念。 6. 掌握强酸（碱）滴定强碱（酸）或弱碱（酸）的滴定曲线、滴定突跃大小及其影响因素、指示剂的选择原则。 7. 了解滴定方式及应用实例。 8.3 水解 Hydrolysis 8.1 弱酸、弱碱水溶液的质子转移平衡 The transfer equilibrium of the proton in weak acid and base aqueous solution 8.2 计算溶液的H3O+浓度的精确式、近似式和最简式 Exact formula,approximation formula and simplest formula of calculating c(H3O+ ) in solution 8.4 缓冲溶液 Buffer solution 8.5 酸碱滴定原理 Principle of acid-base titration 8.6 滴定方式和应用实例 Titration methods and application examples

The control of particulates and VOCs is mostly accomplished by physical processes (cyclones, ESPs, filters, leakage control, vapor capture, condensation) that do not involve changing the chemical nature of the pollutant. Some particles and VOCs are chemically changed into harmless materials by combustion. This chapter and the next concern pollutants--sulfur oxides and nitrogen oxides that cannot be economically collected by physical means nor rendered harmless by combustion. Their control is largely chemical rather than physical. For this reason, these two chapters are more chemically oriented than the rest of the book

Summarization Definition: serum total bilirubin (STB)> 34umol/L, causing a yellow color of skin, sclera and tissue fluid · Latent icterus: an increase of STB but not more than 34umol/L, without color changes of skin and sclera False jaundice: yellow skin and sclera but without hyperbilirubinemia, due to ingestion of some drugs and foods