Main Objective: Build a viable domain (B-rep solids, cutout solids, simple solids) B-rep (Boundary Representation) solids are composed of simple and/or trimmed surfaces Simple (Parametric) solids have cubic topology Multiple solids must connect at whole faces Surface and face congruency and parameterization must be kept in mind or the mesh quality will suffer

Surface quality is another aspect of machining accuracy. It consists of the surface finish and the physic mechanical state of the surface layer. It affects the proper functioning and service life of the parts Surface Finish Machining accuracy is expressed quantitatively in machining error. Surface finish is expressed quantitatively in surface roughness. The surface roughness on a machined workpiece surface is caused primarily by the geometrical factors(cutting tool geometry and cutting

There are two basic methods of generating process manufacturing gear teeth,the generating process and the forming forming process process. When a gear tooth is generated, the workpiece and the grinding cutting or grinding tool are in continuous mesh and the tooth form is mesh

IL. Text Analysis: Main Idea and Devices for Developing It HoME New words Main idea of the Main idea of each text and devices part and devices Text for developing it for developing it Transcript

DEFINITIONS EQUIPMENT RATING: Given the input streams, operating parameters, and size parameters, determine the equipment performance and output streams EQUIPMENT SIZING: Given the input streams and the performance specifications, estimate the economically important size parameters using approximate methods EQUIPMENT DESIGN: Produce a design in enough detail to guide the fabrication of the item of equipment

Outline 6.1 Forces Influencing protein structure 6.2 Role of the amino acid sequence in Protein structure 6.3 Secondary structure of proteins 6.4 Protein Folding and tertiary structure 6.5 Subunit Interactions and Quaternary Structure

1.初步了解化学反应速率、速率方程、碰撞理论、过渡状态理论和活化能概念；2.理解并会用浓度、温度、催化剂诸因素解释其对化学反应速率的影响；3.初步掌握阿仑尼乌斯公式的应用，会用其求算活化能及某温度下的反应速率；4.理解反应分子数和反应级数的概念，会进行基元反应有关的简单计算；5.初步掌握零级、一级和二级反应的特征。 4.1 化学反应的平均速率和 瞬 时速率 Average rate and instantaneous rate of chemical reaction 4.3 影响化学反应速率的因素 Influential factors on chemical reaction rate 4.2 反应速率理论简介 Brief introductory to reaction rate theory 4.4 化学反应机理及其研究方法 Chemical reaction mechanism and the study methods

Outline Segmented Reporting and Responsibility Accounting System Cost- Volume-Profit- Analysis Budgeting and Budgetary Control Standard Costs and Variance Analysis Managerial Decision Making

What is managerial accounting? Comparison between managerial accounting and financial accounting Cost classifications in different ways Flow of manufacturing activities Job order cost accounting systems and process cost accounting systems

1．了解化学变化过程中的热效应、恒容反应热和恒压反应热的概念与测定；会写热化学方程式； 2．初步了解焓的概念，知道焓变是化学反应自发过程的一种驱动力； 3．会进行有关热化学的一般计算； 4．初步了解熵、熵变和绝对熵的概念，知道熵变是化学反应的自发过程的另一种驱动力； 5．初步了解热力学第一、第二、第三定律的概念； 6．初步了解吉布斯自由能及吉布斯-亥姆霍兹方程，初步学会用其判据化学反应的自发性； 7．掌握化学平衡状态及标准平衡常数概念，会进行简单的化学平衡移动判断及有关计算。 3.1 热化学和焓 Thermochemistry and enthalpy 3.2 熵和熵变—反应自发性的另一种判据 Entropy and entropy change — judgment for spontaneous reaction 3.3 自由能——反应自发性的最终判据 Free energy－the determined criterion for the spontaneous process 3.4 平衡状态和标准平衡常数Equilibrium and standard equilibrium constant