您的购物车是空的

数量:
0

总计:
0

商店
帮助 博客 课堂作业

GCSE Exam GCSE Engineering

GCSE Engineering
3 Subject content
3.1 Engineering materials
3.1.1 Materials and their properties
3.1.1.1 Metals and alloys
3.1.1.2 Polymers
3.1.1.3 Composites
3.1.1.4 Other materials
3.1.2 Material costs and supply
3.1.3 Factors influencing design of solutions
3.2 Engineering manufacturing processes
3.3 Systems
3.4 Testing and investigation
3.5 The impact of modern technologies
3.6 Practical engineering skills
3.1.1.1 Metals and alloys
3.1.1.2 Polymers
3.1.1.3 Composites
3.1.1.4 Other materials

我们的网站使用cookies以确保为您提供最好的在线服务。 详细信息