Because at the start of the project you have imperfectknowledge about the software you're developing.
因为在开发时,处于项目之初的我们无法获得有关这个软件完整的知识。
2
So I think we have imperfectknowledge on the part of otherwise rational voters, and I think we have cultural resistances in health care.
因此,对那些持有不同看法的理性选民,我觉得大家对他们的了解是不够的。
3
You have imperfectknowledge. A lot of people believe that the only way for a country to get rich, stay rich, and get richer is to burn more carbon fuel.