Supply chain colleagues business relation is a kind of principal-agent relation.
供应链伙伴间的业务关系是一种委托代理关系。
2
The paper analyzed the principal and practicing method of automatic generation of tolerance design function by using graph theory and dimensional chain theory.
运用图论和尺寸链理论，分析了公差设计函数自动生成的机理和实现方法；
3
Then analyzes the bias between expected net revenue and real net revenue of scientists, and the different revenue of scientists in the principal-agent chain.