第一类问题_有道手机词典

1.第一类问题为模糊柔性作业车间调度问题。
The first problem is the fuzzy flexible job shop scheduling problem.
dict.yoduao.com
2.第一类问题据说是衡量全球幸福指数的，第二类问题衡量的是快乐指数或叫感情指数。
The first sort of question is said to measure global well-being, and the second hedonic or emotional well-being.
dict.yoduao.com
3.该文研究了关联规则更新的第一类问题，即数据库记录增加时的关联规则更新问题。
The article introduces some research work about the first type of association rules updating, that is, the association rules updating problem when the database record increases.
dict.yoduao.com