保证

产品设计质量保证理论与方法.pdf

本书分为7章,内容包括:产品设计质量保证的基本概念;基于质量特性的产品设计质量控制与保证;产品研发过程中的设计更改影响传播与风险分析;产品设计质量评估方法;基于失效知识的机械产品概念设计方案评估方法等。

Practice 7  (1) Today’s wealthy parents perhaps realize their riches can be more of a heavy load than a happiness to their children. (2) So the first thing for them to consider is to ensure that their families are as rich in love as they are in money.

Practice 7  (1) Today’s wealthy parents perhaps realize their riches can be more of a heavy load than a happiness to their children. (2) So the first thing for them to consider is to ensure that their