点击切换搜索课件文库搜索结果(821)
文档格式:PPT 文档大小:806KB 文档页数:17
1. 了解力学性能的种类、概念及指标。 2. 了解拉伸实验过程及相关指标概念和意义。 3. 了解各种硬度实验测试方法和应用范围。 4. 了解冲击实验方法和所测指标的意义
文档格式:PPT 文档大小:531.5KB 文档页数:7
天津市中德职业技术学院:《工程材料 Engineering Materials》第一章 材料的结构与性能 第一节 金属材料的结构与组织 1.1.1 纯金属的晶体结构
文档格式:PPT 文档大小:91KB 文档页数:5
天津市中德职业技术学院:《工程材料 Engineering Materials》第二章 金属材料组织和性能的控制 2.3 金属的塑性加工(2/2)
文档格式:PDF 文档大小:80.46KB 文档页数:3
REMINDER: Quiz #2 will be held from 7: 30-9: 30 p. m. Thursday, November 13 in Walker Memorial. The quiz will cover materials in Chapters 4-7(through Section 7. 4)of O&w, Lectures and Recitations through October 29, Problem Sets #4-6, and that part of Problem Set 7 involving problems from Chapter 7 Reading Assignments
文档格式:PPT 文档大小:12.25MB 文档页数:25
Introduction to Process Engineering From Chemical Engineering to Process Engineering? Raw materials
文档格式:DOC 文档大小:82KB 文档页数:8
Part L Reading comprehension (40% Directions: There are some tasks for you to fulfill. You should read the materials carefully and do the tasks as you are instructed Task 1 (10%) Directions: After reading the following passage, you will find 5 questions or unfinished statements. For each question or statement there are 4 choices marked a)
文档格式:DOC 文档大小:28KB 文档页数:3
Unit 1.Price I. Basic knowledge of pricing 1.Cost structure: cost of production, selling and delivery costs, taxes and tariffs a. Cost of production Costs related to the product manufacture: labor, raw materials
文档格式:DOC 文档大小:48KB 文档页数:28
Section I Listening Comprehension Directions: This section is designed to test your ability to understand spoken English you will hear a selection of recorded materials and you must answer the questions that accompany them. There are three parts in this section. Part A Part B and Part C
文档格式:PPT 文档大小:2.11MB 文档页数:60
Chapter 26 Sources of Magnetic Field 1. Biot-savart's law 2. Magnetic Flux and Gauss'Law 3 Amperes Law 4. Magnetic Materials
文档格式:PPT 文档大小:1.08MB 文档页数:30
As aerosols are important sources of infection, care should be taken to reduce the extent of their formation and dispersion Hazardous aerosols can be generated by many laboratory operations, e.g. blending, mixing, grinding, shaking, stirring, sonicating and centrifuging of infectious materials. Even when safe equipment is used, it is best to carry out these operations in an approved biological safety cabinet whenever possible
首页上页7677787980818283下页末页
热门关键字
搜索一下,找到相关课件或文库资源 821 个  
©2008-现在 cucdc.com 高等教育资讯网 版权所有